| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Trondheim,
                Trøndelag Trondheim Norway | Skippergata / Styrmannsgata / Kobbes gate (63.43910, 10.41840) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Innherredsveien / Dyre Halses gate / Bassengbakken (63.43584, 10.41730) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Bromstadvegen / Innherensveien (63.43508, 10.45711) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Louisville,
                TN Blount Co. United States | Louisville Rd. / Miser Station Rd. / Mentor Rd. (35.80888, -84.02542) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2011 | Yield-controlled right-turn bypass lane on southwest leg. Year Completed estimated (2010-2012). | 
| Spring Hill,
                FL Hernando Co. United States | Wexford Blvd. / Billingham Blvd. (28.44547, -82.53505) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 73.1520 | Other (At-Grade) Single-Lane | 1998 | Year Completed estimated (1995-1998). | 
| Fishers,
                IN Hamilton Co. United States | E 131st St. / SR 37 NB Ramps (39.97893, -86.00339) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2022 | Raindrop shaped. Opened July 2022. | 
| Fishers,
                IN Hamilton Co. United States | E 131st St. / SR 37 SB Ramps (39.97889, -86.00413) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2022 | Raindrop shaped. | 
| Clam Bayou,
                FL Pinellas Co. United States | 38th Ave. S / 37th St. S (27.73376, -82.68339) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2001 | Year Completed estimated (1998-2002). | 
| Herculaneum,
                MO Jefferson Co. United States | McNutt St. / Providence Way (38.25522, -90.40498) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 76.2000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2019 | Ellipitcal shaped. ICD = 250 ft x 230 ft. Year Completed estimated (2018-2020). | 
| Wichita,
                KS Sedgwick Co. United States | N Covington St. / W Fontana St. / N Landon Cir. (37.74034, -97.47556) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2007 | One-stage pedestrian crossings. Year Completed estimated (2006-2008). | 
| Port Orchard,
                WA Kitsap Co. United States | SE Salmonberry Rd. / Jackson Ave. SE (47.51207, -122.60994) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2021 | https://kitsap-county-projects-pages-kitcowa.hub.arcgis.com/pages/jackson-and-salmonberry-roundabout | 
| St Albert,
                AB Division 11 Canada | Ebony Way / Everitt Dr. (53.66712, -113.63184) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | https://stalbert.ca/dev/construction/transportation/everitt-ebony-way-roundabout/ | 
| Carmel,
                IN Hamilton Co. United States | E 111th St. / N College Ave. (39.94911, -86.14594) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | Opened December 3, 2021. http://www.carmellink.com/index.php | 
| North Ridgeville,
                OH Lorain Co. United States | Gatestone Rd. / Gatewood Dr. / Riverwood Dr. (41.36401, -81.98573) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | 2021 | Originally circular intersection with pedestrian access to circulatory roadway. Converted to roundabout 2020-2021. One-stage pedestrian crossings. | 
| Trondheim,
                Trøndelag Trondheim Norway | Presthusvegan / Kochhaugvegen (63.42426, 10.51748) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Vikelvfaret / Kochhaugvegen (63.42146, 10.53367) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Ranheimsvegen / Peder Myhres veg (63.42486, 10.53575) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Ranheimslivegen / Stasjonsvegen (63.42845, 10.53871) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Stjørdal,
                Trøndelag Stjørdal Norway | Sandfærhus / Sandfærhusveien (63.44840, 10.91418) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Stjørdal,
                Trøndelag Stjørdal Norway | Wessels veg / Elvegata (63.47140, 10.90601) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Härnösand,
                Västernorrland Härnösand Sweden | Stationsgatan / Nybrogatan (62.63489, 17.92961) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Härnösand,
                Västernorrland Härnösand Sweden | Nybrogatan / Torsviksgatan / Terminalgatan (62.63429, 17.93295) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Härnösand,
                Västernorrland Härnösand Sweden | Stationsgatan / Djuphammsvägen / Bondsjöleden (62.63719, 17.93243) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Härnösand,
                Västernorrland Härnösand Sweden | Bondsjöleden / Idrottsvägen / Kaptensgatan (62.63707, 17.92522) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Härnösand,
                Västernorrland Härnösand Sweden | Brunnshunsgatan / Hovsgatan (62.62963, 17.94273) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Härnösand,
                Västernorrland Härnösand Sweden | Brännavägen / Gånsviksvägen (62.62819, 17.95998) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Kristianstad,
                Skåne County Kristianstad Sweden | Långebrogatan / Allégatan (56.02177, 14.14423) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Kristianstad,
                Skåne County Kristianstad Sweden | Härlövsängaleden / Naturumsvägen (56.02485, 14.14158) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Cedar Rapids,
                IA Linn Co. United States | Kirkwood Blvd. / Woodstone Ln. SW (41.89597, -91.65653) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | Year Completed estimated (2021-2022). | 
| Balzac,
                AB Division 6 Canada | Hwy 566 / Range Rd. 11 (15 St. NE) (51.21263, -114.02476) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | https://discoverairdrie.com/articles/balzac-traffic-circle-inches-closer-to-completion | 
| Columbia,
                MO Boone Co. United States | W Nifong Blvd. / Sinclair St. (38.91006, -92.37251) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | https://www.como.gov/CMS/pressreleases/view.php?id=6689&tbiframe=1 | 
| Columbia,
                MO Boone Co. United States | W Nifong Blvd. / S County Woods Rd. / Vawter School Rd. / S Old Mill Creek Rd. (38.91097, -92.38182) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | https://www.como.gov/CMS/pressreleases/view.php?id=6689&tbiframe=1 | 
| Denmark,
                WI Brown Co. United States | Depere Rd. / Schultz Way (44.34656, -87.84077) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Single-Lane | 2020 | North leg stubbed. Year Completed estimated (2018-2021). | 
| Grand Chute,
                WI Outagamie Co. United States | W College Ave. / McCarthy Rd. (44.26207, -88.48603) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2020 | Year Completed estimated (2019-2020). | 
| Grand Chute,
                WI Outagamie Co. United States | W College Ave. / Mayflower Dr. (44.26220, -88.49662) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2020 | Year Completed estimated (2019-2020). | 
| Nogales,
                AZ Santa Cruz Co. United States | SR 189 (N Mariposa Rd.) / Target Range Rd. (31.34754, -110.96447) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 65.5320 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | Yield-controlled right-turn bypass lanes on south and east legs. https://azdot.gov/adot-news/roundabout-opens-target-range-road | 
| Iowa City,
                IA Johnson Co. United States | American Legion Rd. / S Scott Blvd. / Muscatine Ave. (41.64977, -91.48288) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | https://www.facebook.com/CityofIowaCity/posts/228146692693035 | 
| Salem,
                VA Roanoke Co. United States | SR 311 / SR 419 (N Electric Rd.) / (parking) (37.32750, -80.04100) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | https://www.wdbj7.com/2022/07/15/new-roundabout-roanoke-county-had-opened/ | 
| Springfield,
                MO Greene Co. United States | S Farm Rd. 129 / W Farm Rd. 146 (37.19026, -93.35414) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | https://www.ky3.com/2021/05/10/construction-to-begin-soon-on-roundabout-near-rutledge-wilson-farm-park/ | 
| Oakland Park District,
                FL St. Lucie Co. United States | Georgia Ave. / S 10th St./ Parkway Dr. (27.43961, -80.33289) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1999-2004). | 
| St Louis,
                MO St. Louis Co. United States | Willow Village Pkwy. / Beckham Ridge Ct. / Willowbrooke Manors Ct. / Kennabrooke Ct. (38.68853, -90.41193) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | One-stage unmarked pedestrian crossings. | 
| Overland Park,
                KS Johnson Co. United States | Quivira Rd. / W 167th St. (38.82330, -94.72383) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 50.2920 | Other (At-Grade) Single-Lane | 2021 | |
| Overland Park,
                KS Johnson Co. United States | Quivira Rd. / W 165th St. (38.82876, -94.72385) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2021 | |
| Fredericksburg,
                VA Spotsylvania Co. United States | Towne Centre Blvd. / Waverly Dr. (38.28802, -77.51152) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2009 | Year Completed estimated (2008-2009). | 
| Glennville,
                GA Tattnall Co. United States | US 25-US 301 (S Downing Musgrove Hwy.) / GA 196 / Milefield Rd. (31.91267, -81.94161) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | |
| Charlotte Douglas International Airport,
                NC Mecklenburg Co. United States | Old Dowd Rd. / (parking) (35.22850, -80.93924) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2017 | Year Completed estimated (2016-2017). | 
| Charlotte,
                NC Mecklenburg Co. United States | Tuckaseegee Rd. / Todd Rd. (35.24159, -80.96152) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2019 | Oval shaped. Striped spiral next to central island. ICD = 180 ft x 165 ft. Year Completed estimated (2018-2019). | 
| Parkton,
                NC Robeson Co. United States | US 301 / NC 71 / E Everette Rd. (34.90450, -78.96600) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2022 | https://wpde.com/news/local/intersection-us-301-nc-71-closed-roundabout-installation-north-carolina-ncdot | 
| Tropic,
                UT Garfield Co. United States | Hwy 63 / Utah Scenic Byway 12 / N Main St. (37.69252, -112.15249) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | https://www.insiderutah.com/articles/roundabout-bryce/ https://www.youtube.com/watch?v=03GKcqgxFeg | 
| Rohnert Park,
                CA Sonoma Co. United States | Commerce Blvd. / Southwest Blvd. (38.33615, -122.71171) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | https://www.pressdemocrat.com/article/news/rohnert-park-roundabout-completed-opens-wednesday/?artslide=0 | 
| Wilkes-Barre,
                PA Luzerne Co. United States | South Valley Pkwy. / (parking) (41.19624, -75.97224) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2019 | Serves distribution center with truck traffic. Year Completed estimated (2019-2022). | 
| Arlington,
                FL Duval Co. United States | Fort Caroline Rd. / Hartsfield Rd. (30.36686, -81.56103) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2012 | Sidewalk adjacent to circulatory roadway. | 
| Jacksonville,
                FL Duval Co. United States | Baltimore St. / Moale Ave. (30.38391, -81.39941) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2013 | |
| Fort Lee,
                VA Prince George Co. United States | Redstone Dr. / 11th St. / Aberdeen Ave. (37.25080, -77.34341) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 76.2000 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2008-2010). | 
| Flagami,
                FL Miami-Dade Co. United States | SW 58th Ave. / SW 3rd St. (25.76772, -80.28977) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-Lane | 2010 | |
| Flagami,
                FL Miami-Dade Co. United States | NW 2nd St. / NW 58th Ave. (25.77257, -80.29000) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | 2010 | |
| Hialeah,
                FL Miami-Dade Co. United States | Palm Ave. / W 17th St.-E 17th St. / Curtiss Dr. / Bright Dr. (25.83726, -80.28190) | Roundabout Existing | All-Way Yield Unknown | 6 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2002 | Right-turn-only arrows on all entries. Painted splitter islands. Fountain in central island. | 
| Hialeah,
                FL Miami-Dade Co. United States | W 18th St. / W 3rd Ave. (25.83792, -80.28795) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-Lane | 2010 | |
| Del-Aire Golf Club,
                FL Palm Beach Co. United States | Live Oak Blvd. / White Cedar Ln. (26.42873, -80.11682) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2012 | Replaced three-leg intersection with stop control on west and south legs. Year Completed estimated (2010-2014). | 
| Riverview,
                NB Albert Canada | Pinewood Rd. / Pine Glen Rd. (46.05248, -64.78896) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2022 | https://www.919thebend.ca/2022/07/18/riverview-roundabouts/ | 
| Springfield,
                MO Greene Co. United States | S Glenstone Ave. / E Republic Rd. / S Nature Center Way / US 60 EB On-Ramp (37.13772, -93.25345) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | |
| Springfield,
                MO Greene Co. United States | S Oak Grove Ave. / E Catalpa St. (37.19194, -93.24393) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2015-2017). | 
| Kyiv,
                Kyiv City Kyiv Ukraine | vulytsia Tampere / prospekt Sobornosti EB Ramp (50.43898, 30.61590) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x1 max) | ||
| Kyiv,
                Kyiv City Kyiv Ukraine | vulytsia Yordanska / vulytsia Oleksandra Arkhypenka (50.49598, 30.50785) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| West Palm Beach,
                FL Palm Beach Co. United States | Fescue Pointe / Banyan Cay Dr. (26.74040, -80.08854) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 64.0080 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2017 | Concentric striped circulatory roadway with right-turn-only arrows in both entry lanes on each leg. | 
| Loxahatchee Groves,
                FL Palm Beach Co. United States | (shopping center entrance) / (parking) (26.68441, -80.29474) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2016 | Concentric striped circulatory roadway. Year Completed estimated (2016-2017). | 
| Boca Raton,
                FL Palm Beach Co. United States | Oaks Club / Redonda Dr. / Lake Azure Dr. (26.41152, -80.19203) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2004 | Year Completed estimated (2002-2004). | 
| Seward Hall,
                TN Williamson Co. United States | Parade Dr. / Charity Dr. (35.94178, -86.75786) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2018-2019). | 
| Murfreesboro,
                TN Rutherford Co. United States | Puckett Creek Crossing / Contessa Dr. / Centurion Way (35.86476, -86.47428) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2021 | Initial circular intersection constructed 2008. Raised splitter islands added 2020-2021. | 
| Murfreesboro,
                TN Rutherford Co. United States | Cason Ln. / Leipers Fork Trl. (35.79653, -86.44783) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2007 | |
| Haymarket,
                VA Prince William Co. United States | Bowers Hill Dr. / Gaines Mill Cir. (38.83987, -77.63056) | Roundabout Existing | All-Way Yield Other | 4 Approaches 0 Driveways 28.9560 | Other (At-Grade) Single-Lane | 2010 | Constructed as circular intersection without splitter islands 2003-2005. Splitter islands added 2009-2011. | 
| Land O' Lakes,
                FL Pasco Co. United States | Wilderness Lake Blvd. / Night Heron Dr. / Deer Path Ln. / Grasmere Dr. (28.26688, -82.45787) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 62.4840 | Other (At-Grade) Single-Lane | 2005 | |
| Connerton,
                FL Pasco Co. United States | Pleasant Plains Pkwy. / Blue Mist Pkwy. (28.28350, -82.45924) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2007 | Through-left, through-right arrows on all three legs even though T-intersection. Year Completed estimated (2006-2007). | 
| Connerton,
                FL Pasco Co. United States | Pleasant Plains Pkwy. / Forget Me Not Ct. (28.28388, -82.46512) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2008 | Left-through, through-right arrows on southwest leg even through no right-turn movement. Two circulating lanes in front of southwest and east legs even through only one conflicting movement. Year Completed estimated (2007-2008). | 
| Connerton,
                FL Pasco Co. United States | Connerton Blvd. / Blue Mist Pkwy. (28.28746, -82.45886) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2007 | Year Completed estimated (2006-2007). | 
| Connerton,
                FL Pasco Co. United States | Connerton Blvd. / Fountain Garden Way (28.28692, -82.46821) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2007 | Year Completed estimated (2006-2007). | 
| Spring Hill,
                FL Hernando Co. United States | Wexford Blvd. / Farnsworth Blvd. (28.43895, -82.53054) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 73.1520 | Other (At-Grade) Single-Lane | 2005 | |
| Salisbury,
                MD Wicomico Co. United States | Oakwood Dr. / Woodbrooke Dr. (38.36236, -75.55193) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2008 | Right-turn arrow on all entries. Year Completed estimated (2007-2009). | 
| Wesley Chapel,
                FL Pasco Co. United States | Bella Corsa Blvd. / Estancia Blvd. (28.22100, -82.33913) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2015-2016). | 
| Wesley Chapel,
                FL Pasco Co. United States | Estancia Blvd. / Santa Luce Dr. (28.21463, -82.34170) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Single-Lane | 2014 | |
| Wesley Chapel,
                FL Pasco Co. United States | Wiregrass Ranch Blvd. / (future streets) (28.20875, -82.33626) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2017 | Painted spirals in circulatory roadway. | 
| Wesley Chapel,
                FL Pasco Co. United States | Wiregrass Ranch Blvd. / (future streets) (28.20570, -82.33636) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2017 | Painted spirals in circulatory roadway. | 
| Wesley Chapel,
                FL Pasco Co. United States | Wiregrass Ranch Blvd. / Strickland Ave. (28.20205, -82.33645) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2017 | Replaced stubbed two-way stop intersection. Painted spirals in circulatory roadway. | 
| Wesley Chapel,
                FL Pasco Co. United States | Lajuana Blvd. / Strickland Ave. / Champions Path Way (28.20164, -82.33995) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2017 | Right-turn-only lanes on west and south legs. | 
| Athens,
                AL Limestone Co. United States | AL 251 / Lindsay Ln. (34.81241, -86.93037) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | Year Completed estimated (2020-2022). | 
| Fort Mill,
                SC York Co. United States | York Southern Rd. / Carolina Orchards Rd. (35.05855, -80.92876) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2015). | 
| Noblesville,
                IN Hamilton Co. United States | Boden Rd. / E 156th St. (40.01613, -85.93791) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2022 | https://www.cityofnoblesville.org/topic/subtopic.php?topicid=561&structureid=1 | 
| Buffalo,
                MN Wright Co. United States | 10th St. NE / Calder Ave. NE (45.16556, -93.84756) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2018-2019). | 
| Indianapolis,
                IN Marion Co. United States | W Access Rd. / Bluffdale Dr. / W Access Rd. / I-69 SB Ramps (39.63578, -86.20605) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Unknown | ||
| Albertville,
                MN Wright Co. United States | 50th St. NE / Barthel Industrial Dr. NE / Maciver Ave. NE (45.22427, -93.64383) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2019 | Elliptical shaped. ICD = 160 ft x 130 ft. Replaced offset T-intersections. Year Completed estimated (2018-2019). | 
| Otsego,
                MN Wright Co. United States | 95th St. NE (CR 39) / Odean Ave. NE (45.28502, -93.59096) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2021 | |
| Otsego,
                MN Wright Co. United States | Nashua Ave. NE / 85th St. NE (45.27443, -93.61225) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2019 | Replaced offset T-intersections. Year Completed estimated (2018-2019). | 
| Elk River,
                MN Sherburne Co. United States | 181st Ave. NW / Johnson St. NW / (parking) (45.29948, -93.52681) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2021 | Elliptical shaped. ICD = 125 ft x 115 ft. Year Completed estimated (2020-2021). | 
| Forest Lake,
                MN Anoka Co. United States | W Broadway Ave. / Kettle River Blvd. (45.28642, -93.02990) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Single-Lane | 2016 | Year Completed estimated (2015-2016). | 
| St Michael,
                MN Wright Co. United States | 50th St. NE / Naber Ave. NE (45.22444, -93.62400) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 28.9560 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2019 | Year Completed estimated (2018-2019). | 
| Dayton,
                MN Hennepin Co. United States | 129th Ave. N / Pineview Ln. N (45.18821, -93.44235) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2020 | Year Completed estimated (2020-2021). | 
| Blaine,
                MN Anoka Co. United States | Austin St. / 108th Ave. (45.16552, -93.16653) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2019-2020). | 
| Hugo,
                MN Washington Co. United States | 130th St. N / Flay Rd. N (45.13819, -92.99449) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2019 | |
| Burlington,
                ON Halton Canada | Appleby Line / Britannia Rd. (43.44769, -79.87784) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.0000 | Other (At-Grade) Single-Lane | 2021 | |
| Milton,
                WI Rock Co. United States | STH 59 / STH 26 SB Ramps (42.76911, -88.92484) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Freeway Ramps (Grade-Separated) Single-Lane | 2009 | Opened October 2009. |