| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Falcon,
                NC Cumberland Co. United States | SR 82 (Godwin-Falcon Rd.) / I-95 NB Ramps (35.20256, -78.66724) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2022 | https://www.mydailyrecord.com/news/local/godwin-falcon-bridge-closes-until-oct-10/article_55f085e2-37a0-51a1-aaad-f336f7ef67f2.html | 
| Godwin,
                NC Cumberland Co. United States | SR 82 (Godwin Falcon Rd.) / I-95 SB Ramps (35.20374, -78.67051) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2022 | https://www.mydailyrecord.com/news/local/godwin-falcon-bridge-closes-until-oct-10/article_55f085e2-37a0-51a1-aaad-f336f7ef67f2.html | 
| Battleboro,
                NC Nash Co. United States | N Halifax Rd. / I-95 NB Ramps (36.06349, -77.82154) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Freeway Ramps (Grade-Separated) Single-Lane | 2023 | https://www.ncdot.gov/news/press-releases/Pages/2021/2021-06-29-i-95-improvements-nash-county.aspx | 
| Battleboro,
                NC Nash Co. United States | N Halifax Rd. / I-95 SB Ramps (36.06415, -77.82370) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Freeway Ramps (Grade-Separated) Single-Lane | 2023 | Halifax Rd. completely realigned. https://www.ncdot.gov/news/press-releases/Pages/2021/2021-06-29-i-95-improvements-nash-county.aspx | 
| Fishers,
                IN Hamilton Co. United States | E 131st St. / Howe Rd (39.97895, -85.98006) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | Opened August 9, 2025. | 
| 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/ | 
| Springfield Township,
                OH Lucas Co. United States | S McCord Rd. / Hill Ave. (41.63884, -83.70358) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/photo/?fbid=1178895730944197&set=a.316637517170027 | 
| Charlton,
                MA Worcester Co. United States | US 20 (Southbridge Rd.) / Oxbow Rd. (42.15929, -71.90133) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 51.8160 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | |
| Springfield,
                MA Hampden Co. United States | Saint James Ave. / Tapley St. (42.12539, -72.56763) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | |
| Pembroke,
                MA Plymouth Co. United States | Mattakeesett St. / Maquan St. (42.05862, -70.83498) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2017 | |
| Duxbury,
                MA Plymouth Co. United States | Chestnut St. / Bay Rd. / Depot St. / Standish St. / Washington St. (42.02337, -70.68319) | Other Existing | Other Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Mix of stop and yield control. | |
| Norwood,
                MA Norfolk Co. United States | Brook St. / Nichols St. / Bullard St. / Minihan Ln. (42.18364, -71.23340) | Rotary Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Mystic,
                CT Southeastern Connecticut United States | US 1 / E Main St. / Broadway Ave. (41.35291, -71.96408) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Framingham,
                MA Middlesex Co. United States | Concord St. / Union Ave. (42.27911, -71.41673) | Roundabout Removed | Signal Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2016 | Traffic circle was originally completed at some point between 2002 and 2003. Removed in 2016. | 
| Gardner,
                MA Worcester Co. United States | Central St. / Green St. / Pearl St. / Elm St. (42.57964, -71.98623) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2024 | |
| Templeton,
                MA Worcester Co. United States | Rte 2A (Patriots Rd.) / N Main St. / S Main St. / Gardner Rd. (42.56238, -72.03744) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2024 | |
| Munster,
                IN Lake Co. United States | N Centennial Dr. / N Centennial Park Dr. (41.53718, -87.50783) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2017-2018). | 
| Munster,
                IN Lake Co. United States | N Centennial Dr. / Village Dr. (41.53845, -87.50711) | Other Existing | Uncontrolled None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2017-2018). | 
| Munster,
                IN Lake Co. United States | Donald S Powers Dr. / Treadway Dr. (41.52744, -87.51140) | Other Existing | Unknown None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Waxhaw,
                NC Union Co. United States | SR 200 (Lancaster Hwy.) / Potter Rd. / Marvin Fowler Rd. (34.86694, -80.68273) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 50.2920 | Other (At-Grade) Single-Lane | 2024 | https://www.wbtv.com/2024/10/09/waxhaw-intersection-close-roundabout-construction/. | 
| Mount Pleasant,
                SC Charleston Co. United States | Lexington Dr. / All American Blvd. (32.86559, -79.78774) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | 2024 | Year Completed estimated (2023-2024) | 
| Coralville,
                IA Johnson Co. United States | Jones Blvd. / Spring Rose Cir. / Green Haven Blvd. (41.70355, -91.62132) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2022 | |
| Iowa City,
                IA Johnson Co. United States | N Scott Blvd. / N 1st Ave. / Act Pl. (41.67701, -91.50122) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2022 | |
| Goose Creek,
                SC Berkeley Co. United States | Montague Plantation Rd. / Firethorn Dr. / Adler Dr. (33.02558, -80.00743) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2010 | Year Completed estimated (2009-2010). | 
| Davenport,
                IA Scott Co. United States | 155th Ave. / Research Pkwy. (41.60405, -90.59808) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2022 | |
| Davenport,
                IA Scott Co. United States | Research Pkwy. / (parking) (east) (41.60394, -90.59950) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2022 | |
| Davenport,
                IA Scott Co. United States | Research Pkwy. / (parking) (west) (41.60382, -90.60284) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6717 | Other (At-Grade) Single-Lane | 2022 | |
| Johns Island,
                SC Charleston Co. United States | Cane Slash Rd. / Wildts Battery Blvd. / Shadetree Blvd. (32.73327, -80.04379) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2018 | Year Completed estimated (2018-2019). | 
| Blythewood,
                SC Richland Co. United States | (Blythewood High School entrance) / (parking) (34.20649, -80.97544) | Other Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2021 | Painted splitter islands. No truck apron. | 
| Bettendorf,
                IA Scott Co. United States | Middle Rd. / Competition Dr. (41.59159, -90.45915) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | Year Completed estimated (2023-2025). | 
| Marion,
                IL Williamson Co. United States | SR 37 (S Court St.) / Wildcat Dr. (37.71570, -88.93259) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.wsiltv.com/news/illinois/new-roundabout-opens-in-marion-aims-to-improve-traffic-flow/article_e5f55514-45cd-4340-94f6-566d89fdf4c2.html | 
| Southbridge,
                MA Worcester Co. United States | Rte 131 (Main St. / E Main St.) / Rte 169 (Mechanic St.) / Crystal St. (42.07350, -72.02629) | Rotary Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 46.9392 | Other (At-Grade) Single-Lane | ||
| Millbury,
                MA Worcester Co. United States | Greenwood St. / McCracken Rd. (42.20395, -71.78713) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2025 | |
| Hudson,
                MA Middlesex Co. United States | Highland Commons E / (parking) (42.39465, -71.59473) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2010 | |
| Berlin,
                MA Worcester Co. United States | Highland Commons W / (parking) (42.39291, -71.59613) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2013 | |
| Berlin,
                MA Worcester Co. United States | Highland Common W / (parking) (42.39423, -71.59916) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2013 | |
| Keene,
                NH Cheshire Co. United States | Central Square: Main St. / Court St. / Washington St. / West St. (42.93403, -72.27855) | Signalized Roundabout/Circle Existing | Signal Pedestrian Signal (red-yellow-green to drivers) | 6 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (3+ Lane) | ||
| Burlington,
                MA Middlesex Co. United States | 3rd Ave. / 2nd Ave. (42.48742, -71.22479) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2010-2013). | 
| Norwood,
                MA Norfolk Co. United States | Nichols St. / Victoria Cir. / Berwick Pl. (42.18956, -71.21498) | Other Existing | Other Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Three way Yield, One way Stop (From the western part of Nichols Street). | |
| New Shoreham,
                RI Washington Co. United States | Water St. / High St. / Spring St. (41.17208, -71.55739) | Other Existing | Other Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Lincoln,
                RI Providence Co. United States | Progress St. / Fairmount Ave. / Park Way Rd. / Grandview Ave. (41.89027, -71.41888) | Other Existing | All-Way Stop Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Brooklyn,
                NY Kings Co. United States | Fraser Square (40.61996, -73.94125) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (3+ Lane) | Pedestrian access to central island. | |
| Wildwood,
                MO St. Louis Co. United States | CR CC (Wild Horse Creek Rd.) / SR 109 / Eatherton Rd. (38.64328, -90.67143) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/gojoeg/videos/-good-news-wildwood-wild-horse-creek-road-west-of-route-109-is-now-open-and-ther/728911683430923/ | 
| Rehoboth,
                MA Bristol Co. United States | US 44 (Winthrop St.) / Rte 118 (Anawan St. / Bay State Rd.) (41.85467, -71.23881) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Single-Lane | 2024 | Year Completed estimated (2024-2025). | 
| Hilton Head Island,
                SC Beaufort Co. United States | Squire Pope Rd. / Gumtree Rd. / Bluewater Marina Dr. (32.23270, -80.74789) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2008-2009). No external curbs. | 
| Springfield,
                MO Greene Co. United States | S Lone Pine Ave. / E Galloway St. (37.14679, -93.23946) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2025 | Intersection was moved approximately 280 feet south. Railroad tracks near the intersection were removed. News article: https://www.ozarksfirst.com/news/new-roundabout-in-galloway-opens/ Images: https://www.facebook.com/groups/545630289548289/posts/1900650577379580/. | 
| Jackson,
                WI Washington Co. United States | STH 60 (Main St.) / Eagle Dr. (43.32370, -88.15001) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://villageofjacksonwi.gov/DocumentCenter/View/944/Update-24-04-17-Eagle-Dr-Closure-PDF | 
| Monticello,
                IN White Co. United States | US 421 (S Main St.) / Gordon Rd. / S Airport Rd. / City Park Loop (40.72998, -86.76170) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/INDOTNorthwest/posts/-us-421state-road-39-in-monticellothe-roundabout-at-us-421state-road-39-and-gord/1125019212996395/ | 
| Nampa,
                ID Canyon Co. United States | E Locust Ln. / S Robinson Rd. (43.53215, -116.49353) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://nampahighway1.com/project/robinson-locust-roundabout/ | 
| North Port,
                FL Sarasota Co. United States | US 41 (S Tamiami Trl.) / Wellen Park Blvd. (27.04947, -82.32793) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 51.8160 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://westvillagesid.org/us41improvementproject/ | 
| Greenwich,
                CT Western Connecticut United States | Davis Ave. / Indian Harbor Dr. (41.02167, -73.61854) | Other Existing | Other Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Circulatory roadway yields to entering vehicles. | |
| Old Greenwich,
                CT Western Connecticut United States | Riverside Ave. / Summit Rd. / Arch St. / W End Ave. (41.03157, -73.57292) | Other Existing | Other Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. Mix of stop and yield control on entry. | |
| Coventry,
                RI Kent Co. United States | Dante Blvd. / Stephanie Dr. (41.66939, -71.56437) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2007 | |
| Coventry,
                RI Kent Co. United States | Dante Blvd. / Angelina Dr. (41.66726, -71.56369) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2008 | |
| Colorado Springs,
                CO El Paso Co. United States | Meridian Sol Dr. / Swingline Rd. (38.93013, -104.60820) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2022 | Elliptical shaped. ICD = 130 ft x 105 ft. | 
| Colorado Springs,
                CO El Paso Co. United States | Meadow Brook Pkwy. / Newt Dr. (38.84432, -104.69242) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4317 | Other (At-Grade) Single-Lane | 2023 | |
| Falun,
                Dalarna County Falu kommun Sweden | Korsnäsvägen (60.60407, 15.63553) | Roundabout Existing | Other None | 2 Approaches 0 Driveways 27.4320 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2017 | Raindrop shaped. This is a roundabout used for U-turns only, so yield on one entry only (the approach with two lanes of through traffic have to yield to U-turning traffic). | 
| Falun,
                Dalarna County Falu kommun Sweden | Gruvgatan / Hyttgatan (60.60352, 15.62607) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2006 | Completed before 2006. | 
| Falun,
                Dalarna County Falu kommun Sweden | Gruvgatan / Engelbrektsgatan (60.60416, 15.62822) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.9080 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2010 | Constructed before 2010. | 
| Falun,
                Dalarna County Falu kommun Sweden | Gruvgatan / Myntgatan (60.60446, 15.62970) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2009 | Year Completed estimated (2006-2009). | 
| Falun,
                Dalarna County Falu kommun Sweden | Stationsrondellen: Korsnäsvägen / Södra Stationsgatan (60.60472, 15.64298) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2014 | Year Completed estimated (2013-2015). | 
| Falun,
                Dalarna County Falu kommun Sweden | Korsnäsvägen / Kungsgårdsvägen (60.59940, 15.66827) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2006 | Completed before 2006. | 
| Falun,
                Dalarna County Falu kommun Sweden | Korsnäsvägen / Hälsinggårdsrondellen (60.59552, 15.68735) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.0000 | Other (At-Grade) Single-Lane | 2006 | Completed before 2006. | 
| Falun,
                Dalarna County Falu kommun Sweden | E16-Rte 69 (Korsnäsvägen) / Klingvägen (60.58927, 15.71729) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2006 | Completed 2006 or earlier. | 
| Falun,
                Dalarna County Falu kommun Sweden | Regementsvägen / Lasarettsvägen / Kasemgården (60.60697, 15.64880) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.0000 | Other (At-Grade) Single-Lane | 2006 | Completed in or before 2006. | 
| Falun,
                Dalarna County Falu kommun Sweden | E16-Rte 69 (Lugnetleden) / Regementsvägen (60.60976, 15.65497) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 43.0000 | Other (At-Grade) Single-Lane | 2022 | |
| Falun,
                Dalarna County Falu kommun Sweden | Högskolerondellen: E16-Rte 69 (Lugnetleden) / Svärdsjögatan (60.61211, 15.65238) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.0000 | Other (At-Grade) Single-Lane | 2006 | Completed in or before 2006. | 
| Falun,
                Dalarna County Falu kommun Sweden | Lugnetrondellen: E16-Rte 69 (Lugnetleden) / Lugnetvägen / Kyrkbacksvägen (60.61924, 15.64768) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.0000 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2006-2009). | 
| Boiling Springs,
                SC Spartanburg County United States | Sugar Ridge Rd. / Clark Rd. (35.05989, -82.02370) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2024 | https://www.facebook.com/photo.php?fbid=660831062759092&id=100064966113442&set=a.343020981206770 | 
| Boiling Springs,
                SC Spartanburg County United States | Clark Rd. / Seay Rd. (35.05945, -82.01234) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2024 | Year Completed estimated (2024-2025). https://www.wspa.com/news/local-news/look-alive-more-road-work-coming-to-the-upstate/ | 
| Shakopee,
                MN Scott County United States | Eagle Creek Blvd / Vierling Dr (44.78342, -93.48206) | Roundabout Existing | All-Way Yield Other | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | Double left-turn on north leg. Other control is warning lights that emergency vehicles are approaching. See the video for them. https://www.youtube.com/watch?v=vMYxApGIW7E | 
| Shakopee,
                MN Scott County United States | Vierling Dr. / Lincoln St. (44.78215, -93.55707) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Single-Lane | 2018 | |
| Carver,
                MN Carver County United States | Jonathan Carver Pkwy. / Dahlgren Rd. / 6th St. W (44.76130, -93.64302) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | |
| Hastings,
                MN Dakota County United States | 160th St. E (CR 46) / Goodwin Ave. (CR 85) (44.71686, -92.95405) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.hastingsjournal.news/stories/county-road-46-expected-to-open-by-the-end-of-the-week,113462 | 
| Billings,
                MT Yellowstone County United States | Rimrock Rd. / 62nd St. W (45.79864, -108.67362) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2024 | https://www.facebook.com/trailnetbillings/photos/top-the-roundabout-at-rimrock-and-62nd-street-west-above-heading-east-on-rimrock/1087984726704259/?_rdr | 
| Providence,
                RI Providence Co. United States | F C Greene Memorial Blvd. / Montgomery Ave. / Cladrashes Ave. (41.78572, -71.40615) | Rotary Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 | No splitter islands on two legs. Pedestrian feature in central island. | 
| Cranston,
                RI Providence Co. United States | Rte 5 (Atwood Ave. / Oaklawn Ave.) /  Cranston St. / Brooks St. (41.77694, -71.46888) | Rotary Existing | Other Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Mix of stop and yield control on entry. | |
| Providence,
                RI Providence Co. United States | College Rd. / 1st Ave. (41.84136, -71.45992) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 15.8496 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2013 | |
| Uxbridge,
                MA Worcester Co. United States | Rte 16 (Douglas St.) / Rte 146 WB Ramps (42.06785, -71.66491) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Freeway Ramps (Grade-Separated) Single-Lane | 2023 | |
| (unincorporated),
                GA Paulding Co. United States | Burnt Hickory Rd. / Brownsville Extension / Stout Pkwy. (33.81564, -84.72399) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/PauldingCountyGovernment/videos/now-open-new-roundabout-at-brownsville-extension-were-excited-to-announce-the-of/1068624591512892/ | 
| (unincorporated),
                GA Fulton Co. United States | Butner Rd. / Union Rd. SW (33.65398, -84.56499) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2025 | Skewed intersection. Yield-controlled right-turn bypass lanes on north and south legs. https://www.11alive.com/video/traffic/44-million-south-fulton-roundabout-completed-expected-to-improve-safety/85-833bf58b-1d32-45b0-a4b1-bc7efefdefea | 
| Byron,
                GA Peach Co. United States | W White Rd. / Peavy Rd. / James E Williams Dr. (32.64050, -83.74012) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/100064752276448/posts/the-new-white-rd-roundabout-is-officially-open-were-thrilled-to-announce-the-com/1135966378571761/ | 
| Vestavia Hills,
                AL Jefferson Co. United States | Blue Lake Dr. / Sicard Hollow Rd. / Cahaba Heights Rd. (33.45106, -86.71773) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://vestaviavoice.com/news/roundabout-opens-at-blue-lake-drive-sicard-hollow-road/ | 
| Evans,
                GA Columbia Co. United States | Riverwood Pkwy. / General Wood Pkwy. / Mansford Ln. (33.58517, -82.18817) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2025 | https://www.wjbf.com/news/new-mini-roundabout-on-riverwood-parkway-causing-headaches-for-greenbrier-parents-in-car-line/ | 
| Myrtle Beach,
                SC Horry Co. United States | Fred Nash Blvd. / Agnes Ln. / Walton Dr. (33.68297, -78.95640) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2016 | |
| 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). | 
| 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). | 
| El Cajon,
                CA San Diego Co. United States | El Cajon Blvd. / S Johnson Ave. (32.79159, -116.97107) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2024 | Peanut shaped. Nodes 105 ft diameter; length 205 ft. https://www.elcajon.gov/your-government/departments/public-works/projects/el-cajon-boulevard-roundabout-and-streetscape | 
| Nampa,
                ID Canyon Co. United States | N Franklin Blvd. / E Karcher Rd. (43.60506, -116.55342) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | https://www.facebook.com/cityofnampa.us/videos/now-open-the-intersection-of-franklin-blvd-karcher-rd-reopened-this-morning-to-v/1716080395969702/ | 
| Onalaska,
                WI La Crosse Co. United States | CR PH / Theater Rd. (43.87249, -91.19540) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2025 | https://www.wizmnews.com/2025/05/27/onalaska-adding-roundabout-at-theater-road-and-county-ph/ | 
| Commerce,
                MI Oakland Co. United States | Wixom Rd. / Sleeth Rd. / Wixom Trl. (42.58138, -83.56045) | Roundabout Unknown | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | 2026 | 2026 construction. | 
| Moline,
                IL Rock Island Co. United States | 7th Ave. / 15th St. / 8th Ave. (41.50414, -90.51587) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | 8th Ave is one-way exiting the roundabout. https://www.youtube.com/watch?v=WKspr-eJ-hk | 
| Bend,
                OR Deschutes Co. United States | Deschutes Market Rd. / NE Yeoman Rd. (44.09476, -121.25868) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/PahlischHomes/posts/the-new-roundabout-at-deschutes-market-road-and-yeoman-is-now-open-this-infrastr/1226482782849045/ | 
| De Leon Springs,
                FL Volusia Co. United States | US 17 / Spring Garden Ave. / Spring Garden Ranch Rd. (29.13515, -81.35272) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2025 | https://www.instagram.com/reel/DNQsu_Rvn9w/ | 
| Ellabell,
                GA Bryan Co. United States | US 280 / Genesis Rd. (32.17845, -81.46553) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | Raindrop shaped. https://www.gettyimages.ie/detail/news-photo/roundabouts-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279501 | 
| Ellabell,
                GA Bryan Co. United States | US 280 / Dillon Dr. (32.17920, -81.46416) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | Raindrop shaped. https://www.gettyimages.ie/detail/news-photo/roundabouts-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279501 | 
| Ellabell,
                GA Bryan Co. United States | US 280 / I-16 EB Ramps (32.18061, -81.46135) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | 2025 | Turbo roundabout. Raised lane dividers. https://www.gettyimages.ie/detail/news-photo/roundabout-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279272 (looks like a turbo) | 
| Ellabell,
                GA Bryan Co. United States | US 280 / I-16 WB Ramps (32.18182, -81.45893) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Single-Lane | 2025 | https://www.gettyimages.ie/detail/news-photo/roundabout-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279292. | 
| Westfield,
                IN Hamilton Co. United States | W 161st St. / Spring Mill Rd. (40.02106, -86.16501) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2025 | Opened 10 Sep 2025. Pedestrian crossing buttons activate RRFB lights on all four entries/exits at once. | 
| Mayfield Springs,
                ID Elmore Co. United States | Desert Wind Rd. / Mayfield Springs Blvd. (43.37318, -115.96649) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.4048 | Other (At-Grade) Single-Lane | 2025 | Desert Wind splitters are constructed to be modifiable if a second entry lane is needed. |