City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Daingerfield,
TX Morris Co. United States |
Webb St. / Jefferson St. / Coffey St. / Linda Dr. (33.03180, -94.72192) |
Roundabout Existing |
Unknown At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2008 | Railroad crossing through central island. Replaced two T-intersections. |
Plainfield,
IN Hendricks Co. United States |
Center St. / Reeves Rd. (39.68183, -86.38995) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2008 | http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 |
Ann Arbor,
MI Washtenaw Co. United States |
Maple Rd. / (Skyline High School Entrance) (42.30557, -83.78114) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Entrance to high school. |
Allen,
TX Collin Co. United States |
N Allen Dr. / St. Mary Dr. (33.10674, -96.67113) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2006 | . |
Salt Lake City,
UT Salt Lake Co. United States |
South Campus Dr. / Center Campus Dr. (40.75968, -111.84490) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling all approaches) |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2003 | Light rail runs through center of roundabout. Gates on both circulatory roadway and on east and west approaches. |
Grand Junction,
CO Mesa Co. United States |
Horizon Dr. / 12th St. (39.10165, -108.55234) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
1998 | Bicycle-only (bike-only) driveway into circulatory roadway in northeast quadrant, leading into bicycle (bike) roundabout. |
Phoenix,
AZ Maricopa Co. United States |
Pointe Pkwy. / S 48th St. (33.37162, -111.97410) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2000 | |
Truckee,
CA Nevada Co. United States |
Brockway Rd. / Martis Valley Rd. (39.32135, -120.16269) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2006 | |
Southlake,
TX Tarrant Co. United States |
E. Continental Blvd. / S. Carroll Ave. (32.92622, -97.12830) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2004 | Elementary school and city park located on NW corner. Asphalt construction. |
Brighton,
MI Livingston Co. United States |
Village Place Blvd. / (parking lot) (42.50573, -83.75296) |
Roundabout Removed |
All-Way Yield None |
0 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Earth. |
Bridal Falls,
BC Fraser Valley Regional District Canada |
Hwy 9 / Yale Road East (49.18523, -121.76500) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2004 | Completed October 29, 2004. |
Killingworth,
CT Middledex Co. United States |
Rte. 80 / Rte. 81 (41.35801, -72.56517) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
1997 | First rotary modification in Connecticut. 21442 |
Billings,
MT Yellowstone Co. United States |
Ironwood Dr. / Woodcreek Dr. (45.81641, -108.67716) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2003 | |
Blackhorse Ranch South,
TX Harris Co. United States |
Autumn Light Ln. / Winding Star Ln. (29.95095, -95.71406) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.6240 |
Unknown Single-Lane |
2018 | Constructed as traffic circle around 2004 with no splitter island on south leg and unknown control. Painted splitter island on south leg added 2017-2019. |
Madison,
WI Dane Co. United States |
Felland Rd. / Tranquility Trl. (43.12504, -89.27625) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | https://www.youtube.com/watch?v=nTuFFRcmDPY |
Weatherford,
TX Parker Co. United States |
College Park Dr. / Martin Dr. (32.73953, -97.78931) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | |
McCalla,
AL Jefferson Co. United States |
Old Tuscaloosa Hwy. / McAdory School Rd. (33.33566, -87.01218) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | https://www.youtube.com/watch?v=GS7xX-8KUkc |
Port Vincent,
LA Livingston Par. United States |
LA 16 (Petes Hwy.) / LA 447 (Walker South Rd.) (30.35577, -90.84991) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | |
Sunriver,
OR Deschutes Co. United States |
Abbot Dr. / Beaver Dr. (43.87147, -121.43656) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | Pair of closely spaced roundabouts. |
Lakeville,
MN Dakota Co. United States |
162nd St. W / Eagleview Dr. (44.71478, -93.16821) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2015 | |
Rock Hill,
SC York Co. United States |
Springdale Rd. / Old Springdale Rd. / Ivy Hill Ln. (34.93659, -80.96407) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2006 | |
(unincorporated),
SC Lancaster Co. United States |
Walnut Creek Pkwy. / Carrington Dr. (34.92760, -80.79091) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2016 | Year Completed estimated (2015-2016). |
Fulton,
MO Callaway Co. United States |
Market St. / E 2nd St. (38.84446, -91.94722) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2011 | |
Jefferson City,
MO Cole Co. United States |
E McCarty St. / US 50 WB Ramps (38.54432, -92.11960) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Year Completed estimated (2007-2009). |
Platte City,
MO Platte Co. United States |
N Apple Blossom Dr. / NW Seven Bridges Rd / (parking) (39.32728, -94.78581) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2006 | Small splitter island far away from circulatory roadway on west leg. |
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 | |
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). |
Lawrenceville,
GA Gwinnett Co. United States |
Langley Dr. / Constitution Blvd. (33.95259, -83.99519) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | https://www.gwinnettcounty.com/web/gwinnett/home/stories/viewstory/-/story/SPLOST_2Roundabouts_Summer2021 |
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. |
Richmond West,
FL Miami-Dade Co. United States |
SW 155th Ct. / SW 174th St. (25.60492, -80.44457) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | |
Richmond West,
FL Miami-Dade Co. United States |
SW 155th Ct. / SW 175th St. (25.60420, -80.44403) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | |
Sebring,
FL Highlands Co. United States |
Sun N Lake Blvd. / Columbus Blvd. (27.53353, -81.51780) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
Painted splitter islands on north and west legs. | |
Topeka,
KS Shawnee Co. United States |
SE 37th St. / SE California Ave. (39.00069, -95.65168) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2017 | |
Newark,
OH Licking Co. United States |
Sharon Valley Rd. / Country Club Dr. (40.07539, -82.44972) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
Lansing,
MI Ingham Co. United States |
Forest Rd. / Collins Rd. (42.70389, -84.49795) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
Collegedale,
TN Hamilton Co. United States |
University Dr. / Taylor Cir. (35.04776, -85.04983) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2010 | On campus of Southern Adventist University. Fountain in central island. Year Completed estimated (2008-2010). |
Loveland,
CO Larimer Co. United States |
Trapper Lake Dr. / Deering Lake Dr. (40.42471, -105.01741) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | |
O'Fallon,
MO St. Charles Co. United States |
Springhurst Pkwy. / Spring Borough Dr. (38.76123, -90.77537) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2006 | Year Completed estimated (2005-2007). |
Immokalee,
FL Collier Co. United States |
Pope John Paul II Blvd. / Milano St. (26.33684, -81.43278) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2006-2007). |
Immokalee,
FL Collier Co. United States |
Ave Maria Blvd. / Owens Way (26.34228, -81.43967) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2006 | Skewed intersection. |
Spokane,
WA Spokane Co. United States |
N Access Rd. / (parking) (47.76485, -117.38118) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | Serves Costco. |
Moxee,
WA Yakima Co. United States |
Morrier Ln. / Duffield Rd. (46.57109, -120.41406) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | North and west legs stubbed for future development. |
Elkhorn,
NE Douglas Co. United States |
Big Elk Pkwy. / N 182nd Ave. / Emmet St. (41.28828, -96.20098) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | |
Bennington,
NE Douglas Co. United States |
N HWS Cleveland Blvd. (41.33694, -96.16799) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2006-2009). |
Pekin,
OH Warren Co. United States |
Crooked Creek Dr. / Winding Run Blvd. (39.57116, -84.15387) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | |
Pekin,
OH Warren Co. United States |
Crooked Creek Dr. / Stone Creek Blvd. (39.57681, -84.15442) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2013). |
Pekin,
OH Warren Co. United States |
Crooked Creek Dr. / Winding Creek Blvd. / Northwood Creek Dr. (39.58030, -84.15706) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2006-2007). |
Kissimmee,
FL Osceola Co. United States |
Rapollo Dr. / Palisade Blvd. (28.32212, -81.43125) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2015 | |
Caseyville,
IL St. Clair Co. United States |
George E Chance Pkwy. / (future road) / (parking) (38.64435, -89.98704) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2007-2008). |
Caseyville,
IL St. Clair Co. United States |
George E Chance Pkwy. / Blackwood Ridge / Boreal Ridge (38.64452, -89.99106) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2007-2008). |
Caseyville,
IL St. Clair Co. United States |
George E Chance Pkwy. / Villa Valley / Donner Ridge (38.64193, -90.00523) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2007-2008). |
Caseyville,
IL St. Clair Co. United States |
George E Chance Pkwy. / Laurel Flats Dr. / (future roads) (38.63746, -90.00941) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2007-2008). |
Kissimmee,
FL Osceola Co. United States |
Old Kent Circle (28.22576, -81.48116) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (1999-2004). |
Salinas,
CA Monterey Co. United States |
E Alisal St. / Alisal Rd. / Bardin Rd. (36.67331, -121.60192) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | Year Completed estimated (2021-2022). |
Grove City,
OH Franklin Co. United States |
Columbus St. / Beulah Way (39.88747, -83.09512) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2020). |
Tracy,
CA San Joaquin Co. United States |
W Byron Rd. / W Grant Line Rd. (37.75831, -121.49221) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | Temporary installation using striping and raised dividers and barriers. |
Grovetown,
GA Columbia Co. United States |
Kelarie Way / Bancroft Dr. / Dublini Loop (33.50584, -82.24754) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2016-2019). |
Georgetown,
DE Sussex Co. United States |
Sand Hill Rd. / Clark Dr. (38.70163, -75.36785) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | West leg is entrance to Cheer Community Center. East leg stubbed. https://www.wmdt.com/2022/08/georgetown-east-gateway-project-completed-ensuring-safer-roadways-for-locals/ |
Kingsburg,
CA Fresno Co. United States |
S Bethel Ave. / E Conejo Ave. (Sierra St.) (36.51795, -119.57532) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | Fire station in southeast quadrant. https://www.cityofkingsburg-ca.gov/DocumentCenter/View/1930/Kingsburg-Roundabout-4-1-22?bidId= |
Charlottesville,
VA Albemarle Co. United States |
SR 20 (Stony Point Rd.) / SR 649 (Proffit Rd.) (38.08454, -78.40232) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | |
Lakeland,
FL Polk Co. United States |
N Galloway Rd. / Sleepy Hill Rd. (28.09158, -82.00671) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | https://www.theledger.com/picture-gallery/news/local/2022/09/20/photos-new-roundabout-galloway-and-sleepy-hill-roads-opens-soon/10435013002/ |
Berlin Township,
OH Delaware Co. United States |
Berlin Station Rd. / Piatt Rd. (40.25565, -83.00237) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | Peanut shaped. High school in southwest quadrant. https://engineer.co.delaware.oh.us/2022/06/30/berlin-station-road-and-piatt-road-intersection-will-be-closed-7-5-thru-8-26-for-roundabout-construction/ |
Jacksonville,
FL Duval Co. United States |
Arlington Rd. / Rogero Rd. / King Arthur Rd. (30.33311, -81.58914) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
Delaware,
OH Delaware Co. United States |
Hawthorn Blvd. / Stratford Dr. (40.26344, -83.06658) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | |
Cranberry Township,
PA Butler Co. United States |
Ogleview Rd. / Unionville Rd. (40.70380, -80.10785) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | |
(unincorporated),
OH Delaware Co. United States |
Eagles Landing Dr. / Liberty Grand Blvd. (40.20685, -83.10250) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2021). |
Varberg,
Halland County Varberg Sweden |
Västkustvägen / Gödestadsvägen (57.11252, 12.26023) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2000 | The roundabout was originally built with 4 legs; west leg closed off before 2009. That leg was completely eliminated by 2018. Center island also reconstructed around 2017. The roundabout has single lane approaches but two exit lanes on south leg. |
Mansfield,
TX Ellis Co. United States |
Hadley Ln. / (church access) (32.52005, -97.08558) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2017-2018). |
Cohoes,
NY Albany Co. United States |
Preston Dr. / Stacey Ct. (42.77582, -73.74557) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | Year Completed estimated (2013-2015). |
Winston-Salem,
NC Forsyth Co. United States |
Baux Mountain Rd. / Winston-Salem Northern Beltway (NC 74) WB Ramps (36.18421, -80.22286) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2022 | https://malmeroads.net/i7374nc/i74seg4.html |
Winston-Salem,
NC Forsyth Co. United States |
Baux Mountain Rd. / Winston-Salem Northern Beltway (NC 74) EB Ramps (36.18202, -80.22303) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2022 | Signed as NC 74 in 2023; will change to to I-74 when beltway completed in 2026. https://malmeroads.net/i7374nc/i74seg4.html |
Woodland,
CA Yolo Co. United States |
Hunt St. / Heritage Pkwy. (38.64945, -121.74580) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2018-2020). |
Oakton,
VA Fairfax Co. United States |
Saintsbury Dr. / (transit center parking garage) (38.87600, -77.27317) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2013 | Serves Metro station. Right-turn-only lanes on northeast and southwest legs. Southeast leg stubbed. Year Completed estimated (2012-2014). |
Baton Rouge,
LA East Baton Rouge Par. United States |
The Grove Blvd. / (parking) (30.38708, -91.07573) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2018 | |
Malta,
NY Saratoga Co. United States |
Stonebreak Rd. / Luther Forest Blvd. (42.96551, -73.75795) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2012 | Add-lane right-turn bypass lane on southeast leg. Year Completed estimated (2011-2013). Southeast leg added 2015-2018. |
Nampa,
ID Canyon Co. United States |
Star Rd. / Cherry Ln. (43.61969, -116.49366) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Merging right-turn bypass lanes on all legs. |
Littleton,
CO Douglas Co. United States |
N Roxborough Park Rd. / Bright Sky Ln. (39.52370, -105.05422) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | |
Lakewood Ranch,
FL Sarasota Co. United States |
(unknown) / (unknown) (27.38501, -82.39446) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | |
Virginia Footills,
NV Washoe Co. United States |
Bucephalus Pkwy. / Show Jumper Ln. (39.43790, -119.71097) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2015 | Painted splitter islands on north and south legs. Year Completed estimated (2014-2015). |
Reno,
NV Washoe Co. United States |
Ferrari McLeod Blvd. / Remington Park Dr. (39.56671, -119.81484) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2007-2010). |
Midlothian,
VA Chesterfield Co. United States |
Welby Dr. / Riverton Ridge Dr. (37.55076, -77.63988) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2004 | No truck apron. Year Completed estimated (2004-2005). |
Hurlburt Field,
FL Okaloosa Co. United States |
Independence Rd. / Tully St. (30.41245, -86.69161) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2009 | High-speed through lane bypass on west leg. High-speed merging right-turn bypass lane on east leg. Year Completed estimated (2007-2010). |
Centerville,
UT Davis Co. United States |
N 1250 W / W Legacy Crossing Blvd. (40.92015, -111.89691) |
Signalized Roundabout/Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2011-2013). West leg added 2014-2015. |
Nampa,
ID Canyon Co. United States |
Ustick Rd. / Midland Blvd. (43.63407, -116.59321) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Right-turn-only lanes with merging receiving lanes on all legs, resulting in multilane pedestrian crossings on all entries and exits. https://www.idahopress.com/news/local/why-nampa-is-planning-to-redesign-more-than-a-dozen-intersections/article_ea1018cf-8754-50b6-a443-bd2a4f5ecdcb.html |
San Tan Valley,
AZ Pinal Co. United States |
E Magma Rd. / Indigo Sky Blvd. (33.13344, -111.55394) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
Meridian,
ID Ada Co. United States |
W Amity Rd. / S Ten Mile Rd. (43.56108, -116.43378) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Right-turn-only lanes on all legs. https://www.achdidaho.org/Projects/proj_intersection_ten-mile-road-and-amity-road-roundabout.aspx |
Godley Station,
GA Chatham Co. United States |
Highlands Blvd. (32.17651, -81.26471) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | |
Godley Station,
GA Chatham Co. United States |
Morgan Lakes Industrial Blvd. / Highlands Blvd. (32.17568, -81.26752) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | |
Rehoboth Beach,
DE Sussex Co. United States |
Warrington Rd. / Healthy Way (38.72141, -75.14094) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Year Completed estimated (2019-2021). https://deldot.gov/Programs/roundabouts/images/warrington.jpg. |
Aldie,
VA Loudoun Co. United States |
Grassland Grove Dr. / Lotus Pond Pl. (38.92243, -77.59770) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2019-2020). |
Conover,
NC Catawba Co. United States |
Northern Dr. NW / (parking) (35.72742, -81.20828) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | No splitter island on north leg. Circulatory roadway edge line across exits. Year Completed estimated (2012-2015). |
(unincorporated),
SC Richland Co. United States |
Alpine Rd. / Old Percival Rd. (34.06555, -80.90815) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
Washington,
PA Washington Co. United States |
Landings Dr. / Helen Dr. (40.20240, -80.20615) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2014 | Painted splitter islands. Painted out outside portion of circulatory roadway. Year Completed estimated (2014-2015). |
Fridley,
MN Anoka Co. United States |
University East Service Rd. / Locke Pkwy. NE (45.09433, -93.26262) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | |
Lynchburg,
VA Lynchburg City United States |
Liberty Mountain Dr. / US 29-US 460 (Richmond Hwy.) EB Ramps (37.34892, -79.17636) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
Merging right-turn bypass lanes on northwest and northeast legs. Year Completed estimated (2019-2021). | |
Brandywine,
MD Prince George's Co. United States |
MD 373 / Accokeek Rd. / MD 5 (Branch Ave.) SB On-Ramp (38.70076, -76.87599) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | MD 5 (Branch Ave.) was converted to limited access. https://www.thebaynet.com/articles/0419/newtrafficshiftstartsinbrandywineareathursday.html. |
Frisco,
TX Collin Co. United States |
John Hickman Pkwy. / Gridiron Rd. (33.11428, -96.83209) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | Only 2 legs open as of 2021. E-W is 2 lanes, N-S is 1 lane |
Santa Teresa,
CA Santa Clara Co. United States |
Raleigh Rd. / Coronado Ave. (37.24222, -121.78522) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2016-2017). |
Liberty Township,
OH Butler Co. United States |
Millikin Rd. / Pinckney Trl. (39.40263, -84.43077) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | |
(unincorporated),
OH Delaware Co. United States |
Peachblow Rd. / North Rd. (40.22705, -83.02061) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | https://www.delgazette.com/news/91185/new-roundabout-nears-completion |