| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Mason,
                OH Warren Co. United States  | 
            
                Mason Montgomery Rd. / Bethany Rd. (39.37924, -84.30723)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 49.8513  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Right turn lanes on all approaches, expandable to 2 lanes. ICD estimated from Google Maps linework. | 
| 
                Mason,
                OH Warren Co. United States  | 
            
                Freedom Way / Veterans Pkwy. (39.33363, -84.30647)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 35.1035  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Third leg of intersection not connected yet ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Varsity Dr / W Jefferson St (30.43961, -84.30063)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.1883  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Varsity Dr. / Varsity Way (30.44184, -84.30040)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.8014  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | ICD estimated from Google Maps linework. | 
| 
                Franklin,
                OH Warren Co. United States  | 
            
                SR 123 (E 6th St.) / Community Park Rd. / (high school entrance) (39.55392, -84.29936)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2025 | https://www.facebook.com/FranklinOhio.Org/videos/-roundabout-update-now-open-watch-the-video-below-for-everything-you-need-to-kno/24347164434886274/ | 
| 
                Ball Ground,
                GA Cherokee Co. United States  | 
            
                GA 369 (Hightower Rd.) / GA 372 (Ball Ground Rd.) (34.27732, -84.29893)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.4760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | https://www.facebook.com/GDOTNW/posts/with-a-new-roundabout-it-is-not-only-safer-and-more-operationally-efficient-but-/2238826043004945/ ICD estimated from Google Maps linework. | 
| 
                Deerfield Township,
                OH Warren Co. United States  | 
            
                Innovation Way / Duke Blvd. (39.31380, -84.29873)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 51.7461  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                FAMU Way / Gamble St. / Mill St. (30.42868, -84.29845)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 28.8350  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2019). ICD estimated from Google Maps linework. | 
| 
                Roswell,
                GA Fulton Co. United States  | 
            
                Centennial Way / Centennial Trace / Walton Way (34.01000, -84.29833)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 68.3118  | 
            
                Other (At-Grade) Single-Lane  |   
            2001 | Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                W Gaines St. / S Woodward Ave. (30.43551, -84.29820)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 30.8925  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Milton,
                GA Fulton Co. United States  | 
            
                Hopewell Rd. / Bethany Bend (34.11595, -84.29449)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | https://www.facebook.com/100064619502449/posts/480597040770942 | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                FAMU Way / Pinellas St. / Commercial Dr. (30.43210, -84.29395)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 25.7446  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Haynes Bridge Rd. / Thompson St. / (parking) (34.07226, -84.29312)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Year Completed estimated (2012-2013). | 
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Lakeview Pkwy. / Lake St. / (parking) (34.05755, -84.29142)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | |
| 
                Mason,
                OH Warren Co. United States  | 
            
                Socialville-Foster Rd. / Innovation Way (39.32155, -84.29039)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.3489  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                FAMU Way / Wahnish Way (30.43193, -84.28983)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 61.7873  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Right-turn bypass lanes on all four legs with two pedestrian crossings across each bypass lane. ICD estimated from Google Maps linework. | 
| 
                Lenoir City,
                TN Loudon Co. United States  | 
            
                Glenfield Dr. / Glenbrook Dr. (35.80347, -84.28974)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.8395  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Fourth leg stubbed. Year Completed estimated (2004-2006). ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                (mall entrance) / (parking) (30.47465, -84.28948)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Within Tallahassee Mall. Year Completed estimated (2014-2015). | 
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Rainwater Dr. / (unknown) (34.06288, -84.28911)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 22.7564  | 
            
                Other (At-Grade) Single-Lane  |   
            1999 | Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Hopewell Rd. / Birmingham Rd. (34.16261, -84.28773)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 28.6591  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2016 | Merge-type right-turn bypass lane on west leg. Year Completed estimated (2015-2017). ICD estimated from Google Maps linework. | 
| 
                Richmond,
                KY Madison Co. United States  | 
            
                Bowerwood Dr. / Richwood Blvd. (37.73604, -84.28621)  | 
            
                Other Existing  | 
            
                Uncontrolled None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Clermont,
                OH Clermont Co. United States  | 
            
                Ferguson Dr. / (West Unknown) (39.09338, -84.28562)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 62.1051  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                FAMU Way / S Martin Luther King Jr Blvd. (30.43177, -84.28558)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 30.8937  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Milton,
                GA Fulton Co. United States  | 
            
                Thompson Rd. / Hopewell Rd. (34.15288, -84.28542)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | https://www.facebook.com/130465006992408/photos/a.154715721234003/4262888707083330/?type=3 | 
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Hopewell Rd. / Francis Rd. (34.13774, -84.28448)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 30.6446  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. | 
| 
                Roswell,
                GA Fulton Co. United States  | 
            
                Champions Green Pkwy. / (unknown) (34.00086, -84.28390)  | 
            
                Other Existing  | 
            
                Other Unknown  | 
            
                4 Approaches 0 Driveways 31.6843  | 
            
                Other (At-Grade) Single-Lane  |   
            No yield signs. Raised crosswalks at entrance. ICD estimated from Google Maps linework. | |
| 
                Roswell,
                GA Fulton Co. United States  | 
            
                Champions Green Pkwy. / Belmont Dr. (34.00325, -84.28274)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                5 Approaches 0 Driveways 38.6141  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Deerfield Township,
                OH Warren Co. United States  | 
            
                Fields Ertel Rd. / N Lebanon Rd. / Columbia Rd. (39.28999, -84.28242)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 28.6549  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Mason,
                OH Warren Co. United States  | 
            
                US 42 / Bethany Rd. (39.37696, -84.28220)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | Year Completed estimated (2022-2024). | 
| 
                Clermont,
                OH Clermont Co. United States  | 
            
                Eastgate Blvd. / Ferguson Dr. (39.09343, -84.28097)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 65.5320  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2007 | Little speed control. | 
| 
                Union Township,
                OH Clermont Co. United States  | 
            
                Miami View Trl. / Miami Hills Dr. / Terrace Ridge Dr. (39.15189, -84.28027)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.2012  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. ICD estimated from Google Maps linework. | |
| 
                Mason,
                OH Warren Co. United States  | 
            
                US 42 / Mason Morrow Millgrove Rd. (39.37785, -84.27915)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | Year Completed estimated (2022-2024). | 
| 
                Deerfield,
                OH Warren County United States  | 
            
                Columbia Rd. / Davis Rd. / Myrtle Ave. (39.30098, -84.27895)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2025 | Replaced two offset intersections. https://www.choosedeerfield.com/news/columbia-road-and-davis-road-myrtle-ave-intersection-closure-for-2-weeks/ | 
| 
                Hampton,
                GA Henry Co. United States  | 
            
                Floyd Rd. / King Rd. / Grafton St. (33.37580, -84.27815)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | https://mhfnews.org/2023/04/12/east-king-roundabout-is-nearly-complete-in-hampton/ | 
| 
                Jonesboro,
                GA Henry Co. United States  | 
            
                Jodeco Rd. / Blackhall Rd. / Longwood Dr. (33.50911, -84.27798)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.2920  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://movinghenryforward.org/2018/07/03/jodeco-blackhall-closure-for-final-construction/ | 
| 
                Marblehill,
                GA Pickens Co. United States  | 
            
                Steve Tate Hwy / Cove Rd. (34.42716, -84.27606)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 40.3906  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Milton,
                GA Fulton Co. United States  | 
            
                Hopewell Rd. / Hamby Rd. (34.16579, -84.27563)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2021 | https://atlanta.cbslocal.com/2021/06/01/hamby-road-to-close-for-about-3-weeks-shaving-months-off-roundabout-project/ | 
| 
                Mason,
                OH Warren Co. United States  | 
            
                Mason Grand Dr. / Parkmoor Dr. / Skyview Dr. (39.35923, -84.27451)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands on four legs. | |
| 
                Milford,
                OH Clermont Co. United States  | 
            
                Chamber Dr. / Beechwood Rd. (39.15816, -84.27320)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 16.6696  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2016 | Painted splitter islands. ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                E 9th Ave. / Colonial Dr. (30.45978, -84.27234)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 42.2092  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Union Township,
                OH Clermont Co. United States  | 
            
                Eastgate South Dr. / Clepper Ln. / (shopping center parking) (39.09512, -84.27214)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 50.9805  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2016 | date: https://www.clermontsun.com/2016/04/28/eastgate-roundabout-is-now-open/ ICD estimated from Google Maps linework. | 
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Kimball Bridge Rd. / Rock Mill Rd. (34.05182, -84.27205)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2021 | |
| 
                Union Township,
                OH Clermont Co. United States  | 
            
                Aicholtz Rd. / Eastgate Square Dr. (39.08921, -84.27161)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | https://goclermont.org/cctid-project/aicholtz-road-roundabouts/ | 
| 
                Cumming,
                GA Cherokee Co. United States  | 
            
                Holbrook Campground Rd. / Birmingham Hwy. / County Line Rd. (34.21315, -84.27118)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | Year Completed estimated (2022-2023). | 
| 
                Union Township,
                OH Clermont Co. United States  | 
            
                Glen Este Withamsville Rd. / (Eastgate Square Dr.) (39.08843, -84.26883)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | https://goclermont.org/cctid-project/aicholtz-road-roundabouts/ | 
| 
                Ball Ground,
                GA Cherokee Co. United States  | 
            
                Woodhaven Ln. / Etowah Landing (34.30378, -84.26826)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                2 Approaches 4 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Morris Rd. / Preston Ridge Rd. (34.07149, -84.26715)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2019-2020). | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Circle Dr. / Seminole Dr. (30.43047, -84.26668)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Stockbridge,
                GA Henry Co. United States  | 
            
                Monarch Village Way / Manderly Dr. (33.52425, -84.26656)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Stockbridge,
                GA Henry Co. United States  | 
            
                Monarch Lake Way / Pathwood Ln. (33.51855, -84.26603)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Stockbridge,
                GA Henry Co. United States  | 
            
                Monarch Village Way / Vista Creek Dr. (33.51967, -84.26598)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Union Township,
                OH Clermont Co. United States  | 
            
                Glen Este Withamsville Rd. / Ilium Ave. (39.08835, -84.26464)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2024 | https://goclermont.org/cctid-project/aicholtz-road-roundabouts/ | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Circle Dr. / Alban Ave. (30.43052, -84.26422)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Orange Ave. / Jim Lee Rd. (30.41258, -84.26389)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 46.3496  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2006 | ICD estimated from Google Maps linework. | 
| 
                Dawsonville,
                GA Dawson Co. United States  | 
            
                GA 52 / GA 183 (34.53886, -84.26383)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://dawson.fetchyournews.com/2019/06/24/new-roundabout-will-be-in-operation-july-1/ | 
| 
                Avondale Estates,
                GA DeKalb Co. United States  | 
            
                Lakeshore Dr. / Kensington Rd. (33.77246, -84.26350)  | 
            
                Other Existing  | 
            
                One-Way/Two-Way Stop Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Griffin,
                GA Spalding Co. United States  | 
            
                N Hill St. / Northside Dr. / Tuskeegee Ave. (33.26879, -84.26151)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | https://www.cityofgriffin.com/Departments/PublicWorks/Transportation.aspx. Year Completed estimated (2017-2018). | 
| 
                Milton,
                GA Fulton Co. United States  | 
            
                Morris Rd. / Webb Rd. (34.09740, -84.25961)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.6372  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Painted splitter islands on three legs. http://miltonintersectionprojects.com/morris-road/ ICD estimated from Google Maps linework. | 
| 
                Johns Creek,
                GA Fulton Co. United States  | 
            
                Barnwell Rd. / Rivermont Pkwy. (34.00025, -84.25754)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | Year Completed estimated (2021-2022). | 
| 
                Union,
                OH Montgomery Co. United States  | 
            
                Dog Leg Rd. / Union Airpark Blvd. / Martindale Rd. (39.89519, -84.25501)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | Merging right-turn bypass lane on south leg. Yield-controlled right-turn bypass lane on west leg. Designed for future double-left-turn on east leg. https://www.daytondailynews.com/local/new-roundabout-at-union-airpark-blvd-and-dog-leg-road/44be0409-4bf4-4c75-abdd-b5d18f213524/ | 
| 
                Alpharetta,
                GA Forsyth Co. United States  | 
            
                Bethany Bend / Strickland Rd. / Deerfield Crossing Dr. (34.10676, -84.25444)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | |
| 
                Leesburg,
                GA Lee Co. United States  | 
            
                Oakland Pkwy. / (unknown) (31.64741, -84.24716)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Year Completed estimated (2014-2016). | 
| 
                Kings Mills,
                OH Warren Co. United States  | 
            
                King Ave. / Kings Ct. (39.35752, -84.24552)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Unknown  |   
            2023 | https://www.youtube.com/watch?v=yhm7HUcqkV0 | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Kerry Forest Pkwy. / Ox Bottom Rd. (30.54549, -84.24396)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 49.3722  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | ICD estimated from Google Maps linework. | 
| 
                Miamisburg,
                OH Montgomery Co. United States  | 
            
                Austin W Blvd. / Automation Way (39.59850, -84.24378)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                2 Approaches 0 Driveways 44.1728  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Maineville,
                OH Warren Co. United States  | 
            
                Miami Bluffs Blvd. / Crossing Dr. (39.33828, -84.24190)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands on north or south legs. | |
| 
                Leesburg,
                GA Lee Co. United States  | 
            
                McIntosh Farms Rd. / Thistletown Dr. / (parking) (31.63736, -84.24151)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                South Lebanon,
                OH Warren Co. United States  | 
            
                Grandin Rd. / King Ave. / (parking) (39.35121, -84.24123)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2023 | https://www.youtube.com/watch?v=yhm7HUcqkV0 | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Chancellorsville Rd. / Tecumseh Dr. (30.54905, -84.23900)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.3989  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | ICD estimated from Google Maps linework. | 
| 
                McDonough,
                GA Henry Co. United States  | 
            
                Mount Carmel Rd. / Chambers Rd. (33.44669, -84.23067)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.0520  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Year Completed estimated (2017-2018). | 
| 
                Midland,
                MI Midland Co. United States  | 
            
                E Freeland Rd. / S Sasse Rd. (43.52518, -84.22937)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2021 | Rural, high-speed approaches. | 
| 
                Troy,
                OH Miami Co. United States  | 
            
                McKaig Rd. / S Dorset Rd. (40.03964, -84.22855)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 19.2019  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | This roundabout was constructed summer 2019 and opened to traffic in August 2019. ICD estimated from Google Maps linework. | 
| 
                Decatur,
                GA DeKalb Co. United States  | 
            
                Snapfinger Cir. / Tiffany Pl. / Emerald Castle Dr. / Emerald Springs Dr. (33.71901, -84.22759)  | 
            
                Other Existing  | 
            
                All-Way Stop Unknown  | 
            
                5 Approaches 2 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Southwood,
                FL Leon Co. United States  | 
            
                Four Oaks Blvd. / Blair Stone Rd. (30.40359, -84.22427)  | 
            
                Rotary Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 115.8240  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Weems Rd. / Easterwood Dr. (30.45154, -84.22405)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 28.8283  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Previously controlled by one-way stop ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Killarney Way / Shamrock Dr. (30.51361, -84.22315)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.7810  | 
            
                Other (At-Grade) Single-Lane  |   
            1994 | Completed August 1994. ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Harbor Club Dr. / Kiawah Dr. (30.47399, -84.22270)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | |
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Weems Rd. / Dartmouth Dr. (30.45770, -84.22234)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 20.5903  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Miccosukee Rd. / Fleischmann Rd. (30.47602, -84.21957)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 29.8503  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | Previously controlled by one-way stop ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Bannerman Rd. / Beech Ridge Trl. (30.56320, -84.21951)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.3348  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2015 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. | 
| 
                Alpharetta,
                GA Forsyth Co. United States  | 
            
                Union Hill Rd. / Shepherds Pond (34.13495, -84.21926)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | Year Completed estimated (2015-2016). | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Welaunee Blvd. / (unknown) (30.48513, -84.21913)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | Yield-controlled right-turn bypass lane on north leg. | 
| 
                Albany,
                GA Dougherty Co. United States  | 
            
                N Westover Blvd. / Capstone Connector (31.62104, -84.21878)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2025 | https://www.facebook.com/GDOTSW/videos/here-you-go-albanydougherty-colee-co-the-westover-blvd-roundabout-in-action-were/971035348343443/ | 
| 
                Springboro,
                OH Warren Co. United States  | 
            
                Settlers Walk Blvd. / Remick Blvd. / Stolle Dr. (39.57782, -84.21781)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 64.4378  | 
            
                Other (At-Grade) Single-Lane  |   
            1998 | ICD estimated from Google Maps linework. | 
| 
                Piqua,
                OH Miami Co. United States  | 
            
                W Garbry Rd. / Looney Rd. (40.14600, -84.21713)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | https://www.dailycall.com/news/48906/road-construction-set-to-be-completed-this-month | 
| 
                Knoxville,
                TN Knox Co. United States  | 
            
                Hardin Valley Rd. / Hickory Creek Rd. / Gallaher Ferry Rd. (35.91785, -84.21625)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | https://www.wvlt.tv/video/2022/11/15/knox-county-leaders-unveiled-new-roundabout-intersection-hardin-valley-road-hickory/ | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Kinhega Dr. / Beech Ridge Trl. (30.56488, -84.21602)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.7663  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Previously controlled by one-way stop ICD estimated from Google Maps linework. | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Kerry Forest Pkwy. / Shannon Lakes Dr. (30.53631, -84.21499)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 23.6597  | 
            
                Other (At-Grade) Single-Lane  |   
            1998 | Right turn bypass lane with acceleration lane. Previously controlled by one-way stop ICD estimated from Google Maps linework. | 
| 
                Midland,
                MI Midland Co. United States  | 
            
                Business US 10 WB / E Patrick Rd. / E Lyon Rd. (43.61168, -84.21498)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                2 Approaches 0 Driveways 43.2366  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                McDonough,
                GA Henry Co. United States  | 
            
                Mount Carmel Rd. / Mill Rd. (33.44787, -84.21413)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | |
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Welaunee Blvd. / (unknown) (30.48574, -84.21336)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8640  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | |
| 
                Buck Lake,
                FL Leon Co. United States  | 
            
                Lagniappe Way / (unknown) (30.46263, -84.21329)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Painted splitter islands on east and south legs; no splitter island on north leg. No separation between sidewalk and circulatory roadway. | |
| 
                Johns Creek,
                GA Fulton Co. United States  | 
            
                Weathervane Dr. / Mabry Park Pl. (34.05871, -84.21291)  | 
            
                Traffic Calming Circle Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 11.8735  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Sutor Road / Old Sutor Road (30.42957, -84.21212)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 16.4770  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Farragut,
                TN Knox Co. United States  | 
            
                Way Station Trl. / Baltica Ln. (35.87272, -84.21185)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | |
| 
                Peachtree Corners,
                GA Gwinnett Co. United States  | 
            
                Medlock Bridge Rd. NW / Peachtree Corners Cir. (33.97841, -84.21117)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.6062  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2019 | ICD estimated from Google Maps linework. | 
| 
                Buck Lake,
                FL Leon Co. United States  | 
            
                Fallschase Pkwy. / Acadian Blvd. (30.45989, -84.20993)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 44.1960  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Year Completed estimated (2007-2009). | 
| 
                Farragut,
                TN Knox Co. United States  | 
            
                Union Rd. / Ivey Farms Rd. / Way Station Trl. (35.87083, -84.20959)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | |
| 
                Alpharetta,
                GA Fulton Co. United States  | 
            
                Douglas Rd. / Southlake Dr. (34.07639, -84.20667)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.6668  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Stone Mountain,
                GA DeKalb Co. United States  | 
            
                Ashbrooke Trace / Legendary St. (33.82518, -84.20513)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. |