|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Kelso,
WA Cowlitz Co. United States |
SR 432 / Old Hwy 99 / I-5 NB Ramps / Kelso Dr. (46.10491, -122.87586) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Open August 2015. Elliptical shape. ICD = approximately 110 ft x 100 ft. |
|
Oakland,
FL Orange Co. United States |
SR 438 / W Oakland Ave. / W Orange Trl. / JW Jones Rd. (28.54757, -81.65162) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | Roundabout shifted approximately 250 feet north of previous stop-controlled intersection. |
|
Kewarra Beach,
QLD Cairns Australia |
SR 44 (Captain Cook Hwy.) / Discovery Dr. / Poolwood Rd. (-16.79262, 145.67880) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Smithfield,
QLD Cairns Australia |
SR 44 (Captain Cook Hwy.) / McGregor Rd. (-16.82102, 145.69309) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Port Douglas,
QLD Douglas Australia |
SR 44 (Captain Cook Hwy.) / Port Douglas Rd. (-16.52821, 145.46168) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Trinity Park,
QLD Cairns Australia |
SR 44 (Captain Cook Hwy.) / Reed Rd. (-16.81122, 145.69299) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Bicycle lanes marked on circulatory roadway. | |
|
Lower Plenty,
VIC Banyule Australia |
SR 44 (Main Rd.) / SR 47 (Fitzsimons Ln.) (-37.73310, 145.13739) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Kecskemét,
Bács-Kiskun Hungary |
SR 44 (Mészöly Gyula út) / SR 445 / Kiss Árpád út (46.90439, 19.74817) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
De Land,
FL Volusia Co. United States |
SR 44 / Grand Ave. (29.02649, -81.34726) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6840 |
Other (At-Grade) Single-Lane |
2017 | Elliptical shape. ICD estimated from Google Maps linework. |
|
Békéscsaba,
Békés Békéscsabai járás Hungary |
SR 44 / SR 47 / SR 446 (Szarvasi út) (46.68557, 21.05013) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Lendava,
Lendava Slovenia |
SR 443 (Glavna ulica) / A5-E653 SB Ramps (46.55400, 16.44269) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 2 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Lendava,
Lendava Slovenia |
SR 443 / A5-E653 NB Ramps / SR 109 (46.55432, 16.44520) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Ajdovščina,
Ajdovščina Slovenia |
SR 444 (Goriška cesta - Mirce) / SR 609 (Goriška cesta) / (frontage road) (45.88641, 13.88995) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Nova Gorica,
Nova Gorica Slovenia |
SR 444 (Vipavska cesta) / Šempeterska cesta / Pot na Pristavo (45.94197, 13.63778) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Bloomfield,
IN Greene Co. United States |
SR 445 / I-69 NB Ramps (39.03372, -86.68831) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 28.7595 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Raindrop shape. ICD estimated from Google Maps linework. |
|
Bloomfield,
IN Greene Co. United States |
SR 445 / I-69 SB Ramps (39.03444, -86.68995) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 31.5423 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Raindrop shape. ICD estimated from Google Maps linework. |
|
Kecskemét,
Bács-Kiskun Hungary |
SR 445 / M5-E75 NB Ramps (46.93264, 19.61942) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Kecskemét,
Bács-Kiskun Hungary |
SR 445 / M5-E75 SB Ramps (46.93319, 19.61571) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Divača,
Divača Slovenia |
SR 446 (Kraška cesta - Lokavska cesta) / SR 205 (Lokavska cesta) / (future road) / (future road) (45.67963, 13.97051) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Capalaba,
QLD Redland Australia |
SR 45 (Mount Cotton Rd.) / Degen Rd. (-27.54907, 153.19360) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Jesenice,
Jesenice Slovenia |
SR 452 (Cesta Železarjev) / Skladiščna ulica / Delavska ulica (46.43241, 14.06234) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Jesenice,
Jesenice Slovenia |
SR 452 (Hrušica) / (unknown) (46.44698, 14.01566) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Greensborough,
VIC Nillumbik Australia |
SR 46 (Greensborough Hwy.) / Diamond Creek Rd. / Civic Dr. (-37.68909, 145.11328) |
Roundabout Existing |
All-Way Yield Pedestrian Signal (red-yellow-green to drivers) |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Metering signals installed 2006 on northwest leg (AM peak) and southeast leg (PM peak). Bus bypass lanes and pedestrian crosswalks installed 2014. | |
|
Wellington Point,
QLD Redland Australia |
SR 46 (Main Rd.) / Marlborough Rd. / Duncan St. (-27.49851, 153.23890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Wellington Point,
QLD Redland Australia |
SR 46 (Main Rd.) / Nelson Rd. / Camerosa Dr. (-27.50303, 153.23701) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Wellington Point,
QLD Redland Australia |
SR 46 (Main Rd.) / SR 43 (Main Rd. - Birkdale Rd.) (-27.48662, 153.23857) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Wellington Point,
QLD Redland City Australia |
SR 46 (Main Rd.) / Station St. / Crossley Dr. (-27.49481, 153.23984) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Brisbane,
QLD Redland Australia |
SR 46 (Wellington St.) / South St. (-27.54763, 153.25404) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Paso Robles,
CA San Luis Obispo Co. United States |
SR 46 / Vineyard Dr. (35.55334, -120.76157) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2021 | |
|
Szeged,
Csongrád Szegedi járás Hungary |
SR 47 (Algyői út) / M43-E68 EB Ramps (46.29441, 20.17629) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Turbo roundabout. | |
|
Szeged,
Csongrád Szegedi járás Hungary |
SR 47 (Algyői út) / M43-E68 WB Ramps (46.29561, 20.17698) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Turbo roundabout. | |
|
Loganholme,
QLD Logan Australia |
SR 47 (Beenleigh Redland Bay Rd.) / Bryants Rd. (-27.67066, 153.19365) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Cleveland,
QLD Redland Australia |
SR 47 (Bloomfield St.) / Long St. (-27.53633, 153.26633) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Cleveland,
QLD Redland City Australia |
SR 47 (Russell St. - Bloomfield St.) / Bloomfield St. / (parking) (-27.53004, 153.26685) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Cleveland,
QLD Redland City Australia |
SR 47 (Russell St. - Waterloo St.) / Russell St. / Waterloo St. (-27.52990, 153.26450) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Cleveland,
QLD Redland City Australia |
SR 47 (Waterloo St.) / Queen St. (-27.52785, 153.26463) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Campton Hills,
IL Kane Co. United States |
SR 47 / Burlington Rd. (41.98813, -88.47064) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2016 | Rural, high-speed approaches. |
|
Elgin,
IL Kane Co. United States |
SR 47 / Plato Rd. (42.01941, -88.46401) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2020). |
|
De Graff,
OH Logan Co. United States |
SR 47 / SR 235 (40.35117, -83.90907) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2022 | |
|
Brisbane,
QLD Brisbane Australia |
SR 48 (Fairfield Rd.) / Venner Rd. / Park Rd. (-27.51253, 153.02174) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Rocky Mount,
NC Nash Co. United States |
SR 48 (Goldrock Rd.) / Greyson Rd. / Cunningham Dr. (36.00033, -77.80605) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2024 | https://www.instagram.com/msallthat95/reel/C6W--Pbg_8x/ |
|
Plymouth,
CA Amador Co. United States |
SR 49 / Main St. (38.48184, -120.84483) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.3320 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Krško,
Krško Slovenia |
SR 5 (Cesta krških žrtev) / SR 220 (Prešernova cesta) / Narpel (45.95671, 15.48648) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Ferntree Gully,
VIC Knox Australia |
SR 5 (Glenfern Rd.) / Brenock Park Dr. / Cornhill St. (-37.89427, 145.29265) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Celje,
Celje Slovenia |
SR 5 / A1 WB Ramps (46.26443, 15.21878) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Celje,
Celje Slovenia |
SR 5 / Medlog (46.24734, 15.22760) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Single-Lane |
||
|
Celje,
Celje Slovenia |
SR 5 / Medlog (north) (46.25594, 15.21671) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Kecskemét,
Bács-Kiskun Kecskeméti járás Hungary |
SR 5 / Mercedes út (46.87298, 19.71559) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Roopville,
GA Carroll Co. United States |
SR 5 / Old US 27 (33.46011, -85.12862) |
Other Existing |
Unknown Unknown |
0 Approaches 0 Driveways 22.9170 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
|
Celje,
Celje Slovenia |
SR 5 / Priključek Lopata / A1 EB Ramps (46.26128, 15.21860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Douglasville,
GA Douglas Co. United States |
SR 5 / SR 166 (33.61361, -84.83688) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.8602 |
Other (At-Grade) Single-Lane |
2007 | Fatal crash November 24, 2011. 11861-05. ICD estimated from Google Maps linework. |
|
Whitesburg,
GA Carroll Co. United States |
SR 5 / SR 16-US 27 Alt (33.49142, -84.91228) |
Other Existing |
Unknown Unknown |
0 Approaches 0 Driveways 17.9286 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
|
Kecskemét,
Bács-Kiskun Hungary |
SR 5 / SR 44 / SR 54 (46.87865, 19.71046) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Slacks Creek,
QLD Logan Australia |
SR 50 (Paradise Rd.) / Pacific Hwy. / M1 NB On-Ramp (-27.63875, 153.13734) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
||
|
Vancouver,
WA Clark Co. United States |
SR 500 (NE Fourth Plain Rd.) / NE182nd Ave. (45.67192, -122.48864) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 26.8221 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2022 | Compact roundabout. WSDOT project. Completed August 20, 2022. Colored apron with asphalt interior. |
|
Ridgefield,
WA Clark Co. United States |
SR 501 (Pioneer St.) / 45th Ave. (45.81568, -122.70290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.4529 |
Other (At-Grade) Single-Lane |
2007 | Opened August 16, 2007. http://www.wsdot.wa.gov/News/2007/08/06_SR501Roundabouts.htm. Rural. ICD estimated from Google Maps linework. |
|
Ridgefield,
WA Clark Co. United States |
SR 501 / S 56th Pl. (45.81582, -122.69070) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.2796 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
|
Ridgefield,
WA Clark Co. United States |
SR 501 / S 65th Ave. (45.81600, -122.68230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.6147 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
|
Los Alamos,
NM Los Alamos Co. United States |
SR 502 (Trinity Dr. - East Rd.) / Central Ave. / 4th St. (35.88107, -106.29121) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | Replaced three intersections. Year Completed from Streetview. |
|
Woodland,
WA Cowlitz Co. United States |
SR 503 (Lewis River Rd.) / Scott Ave. (45.91699, -122.74009) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.7138 |
Other (At-Grade) Single-Lane |
2015 | Open September 2015. ICD estimated from Google Maps linework. |
|
Battle Ground,
WA Clark Co. United States |
SR 503 (NE Lewisville Hwy.) / NE Rock Creek Rd. (45.85681, -122.52193) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2024 | https://www.tiktok.com/@washingtonstatedot/video/7427125569801817374 |
|
Federal Way,
WA King Co. United States |
SR 509 (SW Dash Point Rd.) / 47th Ave. SW (47.32161, -122.39253) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.4317 |
Other (At-Grade) Single-Lane |
2022 | |
|
Hobart,
IN Lake Co. United States |
SR 51 (E Cleveland Ave. / N Hobart Rd.) / SR 130 / E Cleveland Ave. (41.53623, -87.24021) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | Open late 2024. https://www.in.gov/indot/files/Des.-1600693-SR-51-at-SR-130-Intersection-Improvement-Hearing-Presentation_10-6-21-1.pdf |
|
Inwood,
WV Berkeley Co. United States |
SR 51 (Gerrardstown Rd.) / I-81 NB Ramps (39.36263, -78.04701) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2023 | https://www.journal-news.net/news/local-news/official-phase-one-of-i-81-inwood-bypass-nearly-done/article_87d020ff-2d39-5835-8d9a-c25afa4402ea.html |
|
Inwood,
WV Berkeley Co. United States |
SR 51 (Gerrardstown Rd.) / I-81 SB Ramps / Arden-Nollville Rd. (39.36247, -78.04925) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2023 | https://www.journal-news.net/news/local-news/official-phase-one-of-i-81-inwood-bypass-nearly-done/article_87d020ff-2d39-5835-8d9a-c25afa4402ea.html |
|
Inwood,
WV Berkeley Co. United States |
SR 51 (Gerrardstown Rd.) / Pilgrim St. (39.36208, -78.04223) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | At-grade rail crossing approximately 200 ft east. Year Completed estimated (2021-2023). |
|
Dunaharaszti,
Pest Szigetszentmiklósi járás Hungary |
SR 51 / E60-E71 EB Ramps (47.36685, 19.11581) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
||
|
Live Oak,
FL Suwannee Co. United States |
SR 51 / Walker St. / Irvin Ave. SW / CR 136 / 11th St. (30.28988, -82.99619) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 53.6268 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
|
Lacey,
WA Thurston Co. United States |
SR 510 (Marvin Rd.) / Pacific Ave. (47.03941, -122.76480) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.5572 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Completed July 28, 2003. Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Olympia,
WA Thurston Co. United States |
SR 510 / Meridian Rd. SE (47.01799, -122.72703) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2019 | https://wsdot.wa.gov/projects/sr510/meridian-rd-roundabout/home |
|
Yelm,
WA Thurston Co. United States |
SR 510 / Mud Run Rd. SE (46.96465, -122.63230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.8630 |
Other (At-Grade) Single-Lane |
2010 | October 2010. ICD estimated from Google Maps linework. |
|
Nisqually,
WA Thurston Co. United States |
SR 510 / Reservation Rd. SE (47.01164, -122.69148) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2013 | Reverse curves on west and east legs. Open November 2013. |
|
Nisqually,
WA Thurston Co. United States |
SR 510 / Yelm Hwy SE (47.00928, -122.68839) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 62.7079 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Right-turn bypass lane on southwest leg. Open December 2013. ICD estimated from Google Maps linework. |
|
North Strabane Township,
PA Washington Co. United States |
SR 519 / T693 (40.20370, -80.12650) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.5748 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | Previously controlled by two-way stop ICD estimated from Google Maps linework. |
|
North Strabane Township,
PA Washington Co. United States |
SR 519 / Thomas 84 Rd. (40.20510, -80.12600) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 36.4862 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | ICD estimated from Google Maps linework. |
|
Kecskemét,
Bács-Kiskun Hungary |
SR 52 (Dunaföldvári út) / Boróka utca / Csalánosi út (46.88875, 19.63978) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Gordonvale,
QLD Cairns Australia |
SR 52 (Riverstone Rd. - Gillies Hwy.) / O'Byrne St. (-17.10477, 145.77333) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Perth,
WA Swan Australia |
SR 52 (W Swan Rd.) / SR 84 (Gnangara Rd.) / Henry St. (-31.79559, 116.00048) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Hudson,
CO Weld Co. United States |
SR 52 / CR 43 1/2 (40.07815, -104.65121) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | |
|
Delaware,
OH Delaware Co. United States |
SR 521 / Byxbe Pkwy. (40.30186, -83.02598) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | https://engineer.co.delaware.oh.us/image_slider/byxbe-campus-project-2022/ |
|
Monroe,
WA Snohomish Co. United States |
SR 522 EB Ramps / 164th St. SE / Tester Rd. (47.84863, -122.00580) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 60.9143 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2001 | Completed August 2001. This project won the Washington State APWA 2001 Project of the Award and the ASCE Seattle Section 2001 Outstanding Project Award. The Project is documented in the Compendium of Papers for 2000 ITE District 6 Annual Meeting, San Diego, CA. Reconfiguration of two intersections into a roundabout. Previously controlled by two-way stop ICD estimated from Google Maps linework. |
|
Bothell,
WA Snohomish Co. United States |
SR 524 (Maltby Rd.) / (unknown) (47.80956, -122.16689) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2020 | |
|
Portage Township,
OH Ottawa Co. United States |
SR 53 (Catawba Rd.) / SR 2 Ramps (41.50681, -82.85952) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2024 | https://sanduskyregister.com/news/522707/recognizing-the-roundabout/ |
|
Portage Township,
OH Ottawa Co. United States |
SR 53 (SE Catawba Rd.) / E State Rd. (41.50840, -82.85952) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://sanduskyregister.com/news/522707/recognizing-the-roundabout/ |
|
Lake Monticello,
VA Fluvanna Co. United States |
SR 53 (Thomas Jefferson Pkwy.) / SR 618 (Lake Monticello Rd.) (37.92785, -78.35902) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.cbs19news.com/story/42925626/new-roundabout-in-fluvanna-county-completed |
|
Koloa,
HI Kauai Co. United States |
SR 530 (Koloa Rd.) / Ala Kalanikaumaka (21.90635, -159.47038) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2021 | A fourth leg is planned at the north side of this roundabout, but that probably won't be until at least 2030. |
|
Arlington,
WA Snohomish Co. United States |
SR 530 / 211th Pl. NE (48.18852, -122.14376) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | https://www.arlingtonwa.gov/735/SR-530---59th-211th-Roundabouts |
|
Arlington Bluff,
WA Snohomish Co. United States |
SR 530 / 59th Ave. NE (48.18839, -122.15068) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2023 | https://www.arlingtonwa.gov/735/SR-530---59th-211th-Roundabouts |
|
Arlington,
WA Snohomish Co. United States |
SR 531 (172nd St NE) / SR 9 (48.15166, -122.11325) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.6373 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Open October 2012. ICD estimated from Google Maps linework. |
|
Marysville,
WA Snohomish Co. United States |
SR 531 (172nd St. NE) / 23rd Ave. NE (48.15210, -122.19919) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2016 | Open January 2016. |
|
Arlington,
WA Snohomish Co. United States |
SR 531 (172nd St. NE) / 43rd Ave. NE (48.15231, -122.17230) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | https://www.arlingtonwa.gov/758/43rd-Ave-SR-531-172nd-St-Roundabout |
|
Conway,
WA Skagit Co. United States |
SR 534 (Pioneer Hwy) / Fir Island Rd. / Conway Frontage Rd. / Main St. (48.34133, -122.33929) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 56.3641 |
Other (At-Grade) Single-Lane |
2014 | Oblong shape. Open July 2014. Replaced two closely spaced stop-controlled intersections. ICD estimated from Google Maps linework. |
|
Mount Vernon,
WA Skagit Co. United States |
SR 538 (E College Way) / SR 9 (48.43002, -122.26460) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 1 Driveways 38.0389 |
Other (At-Grade) Single-Lane |
2007 | Opened July 2007. Rural. Fatal crash December 22, 2011. 11861-05. ICD estimated from Google Maps linework. |
|
Lynden,
WA Whatcom Co. United States |
SR 539 / Pole Rd. (48.89152, -122.48560) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.1153 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
|
Lynden,
WA Whatcom Co. United States |
SR 539 / River Rd. (48.92280, -122.48565) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.0858 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
|
Lynden,
WA Whatcom Co. United States |
SR 539 / Ten Mile Rd. (48.86968, -122.48580) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.3503 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
|
Lynden,
WA Whatcom Co. United States |
SR 539 / Wiser Lake Rd. (48.90677, -122.48560) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.1009 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | ICD estimated from Google Maps linework. |
|
Kecskemét,
Bács-Kiskun Hungary |
SR 54 / M5-E75 NB Ramps (46.85061, 19.66401) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Turbo roundabout. | |
|
Kecskemét,
Bács-Kiskun Hungary |
SR 54 / M5-E75 SB Ramps (46.84873, 19.66151) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Turbo roundabout. | |
|
Athol,
ID Kootenai Co. United States |
SR 54 / N Good Hope Rd. / N Perimeter Rd. (47.94732, -116.61237) |
Rotary Existing |
Other None |
4 Approaches 0 Driveways 126.4920 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
Yield signs on circulatory roadway. Elliptical shaped. ICD = 415 ft x 370 ft. |