|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Cowgate,
England Newcastle-upon-Tyne United Kingdom |
Springfield Roundabout [A167 (Ponteland Rd.) / A191 (Springfield Rd.) / Eastern Way] (54.99481, -1.66111) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Springfield,
MA Hampden Co. United States |
Springfield St / Hamburg St / Rimmon Ave (42.13225, -72.60011) |
Traffic Calming Circle Existing |
Other None |
4 Approaches 0 Driveways 27.4571 |
Other (At-Grade) Single-Lane |
Hamburg St stop-controlled ICD estimated from Google Maps linework. | |
|
Sippy Downs,
Queensland Sunshine Coast Australia |
Springhill Dr. / Bellflower Rd. (-26.72737, 153.05658) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
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). |
|
Carmel,
IN Hamilton Co. United States |
Springmill Rd. / Dorset Rd. (39.97396, -86.16467) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.6272 |
Other (At-Grade) Single-Lane |
2009 | Was originally installed in 2006 as mini-roundabout. There were several property damage accidents at this intersection in the first 10 days of its operation. In that 10 days there was substantial public outcry against the mini. The decision was made and the intersection was returned to a 4-way stop before the mini had been in operation for two weeks. Conversion to single-lane roundabout estimated (2008-2010). Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Tompkins Township,
MI Jackson Co. United States |
Springport Rd. / Minard Rd. (42.33710, -84.54673) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.mlive.com/news/jackson/2024/09/new-roundabout-opens-in-northern-jackson-county.html |
|
Jackson,
MI Jackson Co. United States |
Springport Rd. / Rives Junction Rd. (42.28667, -84.46228) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.mlive.com/news/jackson/2023/04/new-roundabout-coming-soon-to-jackson-county-intersection.html |
|
Prebbleton,
Canterbury Selwyn New Zealand |
Springs Rd. / Blakes Rd. / Stationmasters Way (-43.57833, 172.51471) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Old Northwood,
FL Palm Beach Co. United States |
Spruce Ave. / 28th St. (26.73908, -80.05477) |
Traffic Calming Circle Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Old Northwood,
FL Palm Beach Co. United States |
Spruce Ave. / 30th St. (26.74083, -80.05470) |
Traffic Calming Circle Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Old Northwood,
FL Palm Beach Co. United States |
Spruce Ave. / 32nd St. (26.74247, -80.05465) |
Traffic Calming Circle Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Old Northwood,
FL Palm Beach Co. United States |
Spruce Ave. / 34th St. (26.74414, -80.05459) |
Traffic Calming Circle Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Northboro Park Historic District,
FL Palm Beach Co. United States |
Spruce Ave. / 38th St. (26.74750, -80.05447) |
Traffic Calming Circle Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Farmington,
MN Dakota Co. United States |
Spruce St. / 12th St. (44.63790, -93.13039) |
Other Existing |
Unknown None |
4 Approaches 8 Driveways 94.3320 |
Other (At-Grade) Single-Lane |
1997 | No splitter islands. ICD estimated from Google Maps linework. |
|
Auckland,
Auckland Auckland New Zealand |
Squadron Dr. / SH 18 (Upper Harbour Motorway) NB On-Ramp (-36.79064, 174.65434) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Nantes,
Loire Region Loire-Atlantique France |
Square Elsa Mercoeur (47.21442, -1.55013) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 38.9403 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Brampton,
ON Peel Canada |
Squire Ellis Dr. / Leo Auston Rd. / Belladonna Cir. (43.81419, -79.72371) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2017 | |
|
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. |
|
Riverbank,
CA Stanislaus Co. United States |
Squire Wells Way / Heartland Dr. (37.71484, -120.95160) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.5708 |
Other (At-Grade) Single-Lane |
2007 | Small diameter. ICD estimated from Google Maps linework. |
|
Mosonmagyaróvár,
Győr-Moson-Sopron Mosonmagyaróvári járás Hungary |
SR 1 (Levél út - Királyhidai út) / Huszár Gál u / Szekeres Richárd u / (parking) (47.87715, 17.25925) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Biatorbágy,
Pest Budakeszi járás Hungary |
SR 1 (Mészárosok útja) / M0 (47.46627, 18.87933) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Fairfield,
IA Jefferson Co. United States |
SR 1 (S Main St.) / Libertyville Rd. / S Junction Rd. (40.98829, -91.96307) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.youtube.com/watch?app=desktop&v=Mabi9suTVMA |
|
Budaörs,
Pest Budakeszi járás Hungary |
SR 1 (Szabadság út) / Bretzfeld utca / Göncz Árpád utca (47.46119, 18.94558) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Budaörs,
Pest Budakeszi járás Hungary |
SR 1 (Szabadság út) / Károly király utca (47.46078, 18.95833) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Single-Lane |
||
|
Budaörs,
Pest Budakeszi járás Hungary |
SR 1 (Szabadság út) / Koszorú utca / Szivárvány utca (47.46069, 18.93901) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Mosonmagyaróvár,
Győr-Moson-Sopron Mosonmagyaróvári járás Hungary |
SR 1 (Szent István király út) / József Attila út (47.84983, 17.28164) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Budaörs,
Pest Budakeszi járás Hungary |
SR 1 (Templom tér - Budapesti út) / Clementis László utca / Bokréta köz (47.46160, 18.96502) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Tatabánya,
Komárom-Esztergom Tatabányai járás Hungary |
SR 1 / (M1-E60-E75 connector) / Kóta József út (47.56935, 18.43665) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Budaörs,
Pest Budakeszi járás Hungary |
SR 1 / Bánki Donát utca / Budapark (47.46173, 18.89449) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Hegyeshalom,
Győr-Moson-Sopron Mosonmagyaróvári járás Hungary |
SR 1 / E65-E75-M15 NB Ramps (47.90583, 17.18506) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Biatorbágy,
Pest Budakeszi járás Hungary |
SR 1 / M1 WB Off-Ramp / (shopping centre entrance) (47.46502, 18.88345) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Hegyeshalom,
Győr-Moson-Sopron Mosonmagyaróvári járás Hungary |
SR 1 / SR 101 / E65-E75-M15 SB Ramps (47.90521, 17.18115) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Orange City,
IA Sioux Co. United States |
SR 10 (8th St. SE) / Jay Ave. (42.99743, -96.03708) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.youtube.com/watch?v=ZFEW-ApSdqQ |
|
Black Rock,
Victoria Bayside Australia |
SR 10 (Balcombe Rd.) / SR 19 (Bluff Rd.) (-37.97543, 145.01621) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
System of two closely spaced roundabouts. | |
|
Bli Bli,
Queensland Sunshine Coast Australia |
SR 10 (Bli Bli Rd.) / M1 (Bruce Hwy.) NB Ramps / Rifle Range Rd. / Sewerage Plant Rd. (-26.61589, 152.97832) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Bli Bli,
Queensland Sunshine Coast Australia |
SR 10 (Bli Bli Rd.) / M1 (Bruce Hwy.) SB Ramps (-26.61541, 152.98071) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Bli Bli,
Queensland Sunshine Coast Australia |
SR 10 (Bli Bli Rd.) / Willis Rd. (-26.61678, 153.03622) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Two lanes southbound. | |
|
Pilisvörösvár,
Pest Pilisvörösvári járás Hungary |
SR 10 (Budai utca) / Ipartelep utca (47.61318, 18.93050) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Carey Park,
Western Australia Bunbury Australia |
SR 10 (Bussell Hwy. - Robertson Dr.) / Bussell Hwy. (-33.36452, 115.64491) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Margaret River,
Western Australia Augusta-Margaret River Australia |
SR 10 (Bussell Hwy.) / Boodjidup Rd. / John Archibald Dr. (-33.96099, 115.07672) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Margaret River,
Western Australia Augusta-Margaret River Australia |
SR 10 (Bussell Hwy.) / Wallcliffe Rd. / Forrest Rd. (-33.95366, 115.07353) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Busselton ,
Western Australia South West Australia |
SR 10 (Busselton Bypass) / Fairway Dr . (-33.67081, 115.31606) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Unknown |
||
|
Wannanup ,
Western Australia Busselton Australia |
SR 10 (Busselton Bypass) / Strelly St. / Chapman Hill Rd. (-33.66876, 115.34999) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Vasse,
Western Australia South West Australia |
SR 10 (Busselton Hwy. - Busselton Bypass) / Northerly St. (-33.67416, 115.25295) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Solymár,
Pest Pilisvörösvári járás Hungary |
SR 10 (Külső Bécsi út) / (shopping centre entrance) (47.59770, 18.96604) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Margaret River,
Western Australia Augusta-Margaret River Australia |
SR 10 (Perimeter Rd.) / John Archibald Dr. (-33.96039, 115.10128) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2018 | |
|
Bulimba,
Queensland Brisbane Australia |
SR 10 (Riding Rd.) / Oxford St. / Lytton Rd. / Hawthorne Rd. (-27.45185, 153.06239) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
(unincorporated),
OR Washington Co. United States |
SR 10 (SW Farmington Rd.) / SW River Rd. (45.44878, -122.94764) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2025 | |
|
Sisseton,
SD Roberts Co. United States |
SR 10 (W Hickory St. - 119th St.) / 8th Ave. W / BIA Hwy 700 (45.66001, -97.06128) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2020). |
|
Seven Hills,
Queensland Brisbane Australia |
SR 10 / Russell Ave. (-27.48568, 153.07732) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Camp Hill,
Queensland Brisbane Australia |
SR 10 / Stanley Rd. (-27.48687, 153.07855) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Tolmin,
Tolmin Slovenia |
SR 102 (Soška cesta) / SR 103 (Volče) (46.18294, 13.71256) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Nova Gorica,
Nova Gorica Slovenia |
SR 103 (Vojkova cesta - Obvoznica) / SR 613 (Kromberška cesta) / Vojkova cesta (45.95856, 13.65237) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Elliptical shaped. | |
|
Nova Gorica,
Nova Gorica Slovenia |
SR 103 (Vojkova cesta) / Ulica Tolminskih Puntarjev / (shopping centre entrance) (45.95505, 13.65279) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Šempeter pri Gorici,
Šempeter-Vrtojba Slovenia |
SR 103 / H4 Ramps / SR 614 (45.92215, 13.65160) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Šempeter pri Gorici,
Šempeter-Vrtojba Slovenia |
SR 103 / SR 204 (Cesta Goriške fronte) / Cesta Goriške fronte (45.92264, 13.65275) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Turbo roundabout. | |
|
Port Ludlow,
WA Jefferson County United States |
SR 104 / Paradise Bay Rd. / Shine Rd. (47.86767, -122.63923) |
Roundabout Existing |
All-Way Yield Other |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | Drawbridge signal approximately 800 ft to east. https://wsdot.wa.gov/construction-planning/search-projects/sr-104-paradise-bay-shine-road-sr-19-intersection-safety-improvements |
|
Port Ludlow,
WA Jefferson Co. United States |
SR 104 / SR 19 (Beaver Valley Rd.) (47.89014, -122.73245) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2024 | Through lane bypass on west leg. https://www.facebook.com/groups/porttownsendchat/posts/the-highway-104-and-19-roundabout-is-open-in-all-directions/1440699556614168/?_rdr |
|
Jamestown,
CA Tuolumne Co. United States |
SR 108 / People of the Mountain Rd. (MacKey Ranch Rd.) / Sierra Rock Rd. (37.92569, -120.44641) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.uniondemocrat.com/news/local/article_c858c6e0-40ee-11ed-b07d-6b13ef882d63.html |
|
Napoleon,
OH Henry Co. United States |
SR 108 / US 6-US 24 WB Ramps (41.40926, -84.13197) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | https://www.northwestsignal.net/news/image_e08cef2c-9084-52ef-9bc1-bfd8ab955679.html |
|
Arlington,
FL Duval Co. United States |
SR 109 (University Blvd. N) / Colcord Ave. / Alt US 90-SR 115 EB Exit Ramp (30.32669, -81.60476) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2014 | Replaced loop ramp in one quadrant of full cloverleaf interchange. |
|
Burlington,
WA Skagit Co. United States |
SR 11 (Chuckanut Dr.) / I-5 NB Ramps / Old Hwy 99 (48.48359, -122.33559) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | October 2010. Right-turn-only lanes on south and east legs. Merging right-turn-bypass lane on west leg. |
|
Burlington,
WA Skagit Co. United States |
SR 11 (Chuckanut Dr.) / I-5 SB Ramps / Josh Wilson Rd. (48.48585, -122.33867) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | Right-turn-only lanes on east and west legs. Replaced two T-intersections. September 2010. |
|
Seymour,
IN Jackson Co. United States |
SR 11 (Walnut St.) / Burkart Blvd. (38.93361, -85.88983) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | |
|
Yandina,
Queensland Sunshine Coast Australia |
SR 11 (Yandina-Coolum Rd.) / M1 (Bruce Hwy.) NB Ramps (-26.55859, 152.96474) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Yandina,
Queensland Sunshine Coast Australia |
SR 11 (Yandina-Coolum Rd.) / M1 (Bruce Hwy.) SB Ramps / Paulger Flat Rd. (-26.55953, 152.96873) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Coolum Beach,
Queensland Sunshine Coast Australia |
SR 11 (Yandina-Coolum Rd.) / S Coolum Rd. / School Rd. (-26.53609, 153.07835) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Left-turn-only lanes on north and south legs. | |
|
(unincorporated),
FL Flagler Co. United States |
SR 11 / CR 304 (29.34334, -81.31095) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://flaglerlive.com/codys-corner-roundabout-now-open-to-traffic-as-flaglers-3-once-deadliest-intersections-are-tamed/ |
|
Seymour,
IN Jackson Co. United States |
SR 11 / I-65 NB Ramps (39.02779, -85.88880) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2020 | http://www.therepublic.com/2020/11/20/indot-to-open-state-road-11-roundabout-saturday-in-jackson-county/ |
|
Seymour,
IN Jackson Co. United States |
SR 11 / I-65 SB Ramps (39.02568, -85.89067) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2020 | http://www.therepublic.com/2020/11/20/indot-to-open-state-road-11-roundabout-saturday-in-jackson-county/ |
|
Napoleon,
OH Henry Co. United States |
SR 110 / Industrial Dr. (41.40239, -84.10034) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://nbc24.com/newsletter-daily/roundabout-opens-on-state-route-110-in-napoleon |
|
Granite Falls,
NC Caldwell Co. United States |
SR 1106 (Duke St.) / Hunters Creek Dr. (35.79164, -81.42955) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.8760 |
Other (At-Grade) Single-Lane |
2018 | ICD = 130 ft. ICD estimated from Google Maps linework. |
|
Piran,
Piran Slovenia |
SR 111 / Obala / Fazan (45.50355, 13.60613) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Piran,
Piran Slovenia |
SR 111 / SR 629 (Koprska cesta) (45.51676, 13.60181) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Manteo,
NC Dare Co. United States |
SR 1128 (Sir Walter Raleigh St.) / SR 1130 (Bideford St.) (35.90418, -75.67849) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
2009 | Painted splitter islands. |
|
Amherst,
OH Lorain Co. United States |
SR 113 (Telegraph Rd.) / Baumhart Rd. (41.34723, -82.27481) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://www.newskudo.com/ohio/lorain/government/3951055-odot-route-113-baumhart-road-roundabout-work-continuing |
|
St Louis,
MO St. Louis City United States |
SR 115 (Natural Bridge Ave. / Salisbury St.) / Natural Bridge Ave. / Parnell St. (38.65785, -90.20947) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2020 | Elliptical shaped. ICD = 135 ft x 110 ft. https://nextstl.com/2022/03/crashes-down-on-natural-bridge-but-more-work-still-to-be-done/ |
|
St Louis,
MO St. Louis City United States |
SR 115 (Natural Bridge Ave.) / Goodfellow Blvd. (38.68607, -90.27131) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | Add-lane right-turn bypass lane on southeast leg; yield-controlled right-turn bypass lane on northeast leg. |
|
St Louis,
MO St. Louis City United States |
SR 115 (Natural Bridge Ave.) / Vandeventer Ave. (38.66375, -90.22271) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2020 | https://nextstl.com/2022/03/crashes-down-on-natural-bridge-but-more-work-still-to-be-done/ |
|
Penrose,
CO Fremont Co. United States |
SR 115 / US 50 EB Ramps (38.41802, -105.04263) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2024 | https://krdo.com/news/top-stories/2024/07/02/traffic-roundabout-now-open-at-interchange-of-us-50-highway-115-in-fremont-county/ |
|
Campbelltown,
PA Lebanon Co. United States |
SR 117 / Northside Dr. (40.28457, -76.57339) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.8879 |
Other (At-Grade) Single-Lane |
2011 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
|
Bakersfield,
CA Kern Co. United States |
SR 119 (Taft Hwy.) / SR 43 (Enos Ln.) (35.26736, -119.25267) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | https://www.bakersfield.com/news/two-roundabouts-going-in-on-highway-43-west-of-bakersfield/article_323d5924-ae51-11e9-a377-b70d0742572b.html |
|
Novi Sad,
Vojvodina Juzno-Bački Serbia |
SR 12 (Bulevar vojvode Stepe - Ulica Kornelija Stankovića) / Bulevar Evrope (45.26024, 19.80862) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Eumundi,
Queensland Sunshine Coast Australia |
SR 12 (Eumundi Noosa Rd.) / Caplick Way (-26.47429, 152.95545) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Eumundi,
Queensland Sunshine Coast Australia |
SR 12 (Eumundi Noosa Rd.) / Memorial Dr. / Strawberry Ln. (-26.48446, 152.95344) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Hampton Park,
Victoria Australia |
SR 12 (Pound Rd. - Shrives Rd.) / B668 (Pound Rd.) (-38.02996, 145.27974) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Dandenong South,
Victoria Greater Dandenong Australia |
SR 12 (S Gippsland Hwy.) / Pound Rd. (-38.02665, 145.24364) |
Roundabout Removed |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Roundabout metering signals on south leg in 2006 for PM peak. Roundabout removed 2014. |
|
Novi Sad,
Vojvodina Juzno-Bački Serbia |
SR 12 / Put šajkaškog odreda (45.28027, 19.85094) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Rio Vista,
CA Solano Co. United States |
SR 12 / SR 113 / Birds Landing Rd. (38.18362, -121.80611) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.4901 |
Other (At-Grade) Single-Lane |
2019 | Still under construction in Sept. 2019, but operating as a roundabout. ICD estimated from Google Maps linework. |
|
Katanning,
Western Australia Katanning Australia |
SR 120 (Northam Cranbrook) / Clive St. (-33.69673, 117.54761) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Ruma,
Vojvodina Srem District Serbia |
SR 120 (Ulica Kraljevačka) / SR 21 (Ulica Istočna radna zona) (45.00221, 19.84319) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
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/ |
|
Burbank,
WA Walla Walla Co. United States |
SR 124 (Ice Harbor Dr.) / US 12 EB Ramps / 5th St. / Gateway Rd. (46.20577, -119.01321) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.8889 |
Freeway Ramps (Grade-Separated) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
Burbank,
WA Walla Walla Co. United States |
SR 124 (Ice Harbor Dr.) / US 12 WB Ramps (46.20937, -119.01215) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.5397 |
Freeway Ramps (Grade-Separated) Single-Lane |
2011 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
|
Walla Walla,
WA Walla Walla Co. United States |
SR 125 (S 9th Ave.) / Plaza Way / Dalles Military Rd. (46.05106, -118.34665) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | https://www.union-bulletin.com/news/plaza_way/plaza-way-series-finale-plaza-way-roundabout-now-open-in-walla-walla/article_e9911e32-ff9c-11eb-b109-b3d0abf1824e.html |
|
Winters,
CA Yolo Co. United States |
SR 128 (E Grant Ave.) / Walnut Ln. / (parking lot) (38.52629, -121.96733) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.8992 |
Other (At-Grade) Single-Lane |
2018 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. |
|
Watsonville,
CA Santa Cruz Co. United States |
SR 129 (Riverside Rd.) / Lakeview Rd. (36.91682, -121.73169) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://pajaronian.com/new-roundabout-at-hwy-129-lakeview-road-opens/ |
|
Liberty Township,
OH Butler Co. United States |
SR 129 / Cox Rd. / Veterans Blvd. (39.37289, -84.36015) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 62.4840 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2022 | New roundabout partially opened in November 2022. Full operation is scheduled in mid-December 2022. SR 129 highway was extended to Cox Road (local road) and new alignment (Veterans Blvd) was constructed to help alleviate traffic congestion and safety issues involving Liberty Way interchange with I-75. |
|
Harrisdale,
Western Australia Armadale Australia |
SR 13 (Ranford Rd.) / Southern River Rd. / Balannup Rd. (-32.11507, 115.94721) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Warrensburg,
MO Johnson Co. United States |
SR 13 / Old SR 13 / NW 435 Rd. (38.82513, -93.74133) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.9401 |
Other (At-Grade) Single-Lane |
2012 | Functional Class: Arterial ICD estimated from Google Maps linework. |