City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Santee,
CA San Diego Co. United States |
Town Center Pkwy. / (apartment access) (32.84348, -116.98157) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.0992 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2015-2016). ICD estimated from Google Maps linework. |
Crown Point,
IN Lake Co. United States |
W 93rd Ave. / Chase St. / Britney Meux Dr. (41.44979, -87.37395) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.4452 |
Other (At-Grade) Single-Lane |
2016 | Year Completed estimated (2015-2017). ICD estimated from Google Maps linework. |
Green Valley,
AZ Pima Co. United States |
W Continental Rd. / S Camino del Sol (31.85536, -111.00657) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.4910 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Vail,
CO Eagle Co. United States |
S Frontage Rd. W / (freeway underpass) (39.64051, -106.39973) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 11.0365 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2015-2018). ICD estimated from Google Maps linework. |
Vail,
CO Eagle Co. United States |
N Frontage Rd. W / (freeway underpass) (39.64112, -106.40029) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.0728 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2015-2018). ICD estimated from Google Maps linework. |
Lutz,
FL Pasco Co. United States |
Serenoa Dr. / Long Lake Ranch Blvd. / Nature View Dr. (28.18685, -82.50182) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 96.8480 |
Other (At-Grade) Single-Lane |
2015 | Large central island to preserve grove of trees. ICD estimated from Google Maps linework. |
Lutz,
FL Pasco Co. United States |
Bexley Village Dr. / Mentmore Blvd. (28.20311, -82.53893) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 58.9420 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | ICD estimated from Google Maps linework. |
Port Moody,
BC Greater Vancouver Canada |
David Ave. / Hertage Mountain Blvd. / (school access) (49.29850, -122.84327) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.5960 |
Other (At-Grade) Single-Lane |
2003 | http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework. |
Sevastopol,
WI Door Co. United States |
STH 4 / STH 57 / Egg Harbor Rd. (44.85354, -87.34650) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.1138 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | https://www.greenbaypressgazette.com/story/news/local/door-co/news/2016/06/24/door-countys-first-roundabout-opens/86338626/ ICD estimated from Google Maps linework. |
Blue Ash,
OH Hamilton Co. United States |
Malsbary Rd. / Alliance Rd. (39.23916, -84.38188) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.2258 |
Other (At-Grade) Single-Lane |
2017 | http://www.blueash.com/departments/public_works/roundabout_safety.php ICD estimated from Google Maps linework. |
Blue Ash,
OH Hamilton Co. United States |
Plainfield Rd. / Parkview Dr. (39.24335, -84.39561) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 18.4993 |
Other (At-Grade) Single-Lane |
2018 | http://www.blueash.com/departments/public_works/roundabout_safety.php ICD estimated from Google Maps linework. |
Red Wing,
MN Goodhue Co. United States |
Levee Rd. / Jackson St. (44.56404, -92.54655) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) |
3 Approaches 1 Driveways 39.9932 |
Other (At-Grade) Single-Lane |
2016 | Elliptical shape. At-grade rail crossing on south leg. ICD estimated from Google Maps linework. |
Hugo,
MN Washington Co. United States |
Rosemary Way / Victor Hugo Blvd. (45.16552, -93.01734) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 36.2092 |
Other (At-Grade) Single-Lane |
2005 | Year Completed estimated (2004-2006). ICD estimated from Google Maps linework. |
Santa Clarita,
CA Los Angeles Co. United States |
Newhall Ave. / Main St. (34.37658, -118.52627) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.5862 |
Other (At-Grade) Single-Lane |
2014 | https://www.hometownstation.com/santa-clarita-news/traffic/santa-clarita-officials-open-roundabout-to-newhall-traffic-40037 ICD estimated from Google Maps linework. |
Hamilton,
ON Hamilton Canada |
Stone Church Rd. W / Omni Blvd. (43.21990, -79.92443) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.3324 |
Other (At-Grade) Single-Lane |
2009 | http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework. |
Saguenay,
QC Saguenay Canada |
Rte 170 / Autoroute 70 EB Offramp (48.34444, -70.98452) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 55.5668 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
Hamilton,
ON Hamilton Canada |
Kennilworth Ave. / Kennilworth Access / Kimberly Dr. (43.23023, -79.81436) |
Rotary Existing |
Other Unknown |
3 Approaches 0 Driveways 68.7455 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Yield signs inside circle at one entry. ICD estimated from Google Maps linework. | |
Hartville,
OH Stark Co. United States |
SR 619 (Edison St. NW) / Kaufman Ave. NW (40.97266, -81.36831) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.4977 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | ICD estimated from Google Maps linework. |
Grove City,
OH Franklin Co. United States |
Gantz Rd. / Brookham Dr. (39.88597, -83.05650) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.4067 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Burnsville,
MN Dakota Co. United States |
Portland Ave. / (high school access) (44.78388, -93.26816) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.3648 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Edina,
MN Hennepin Co. United States |
Hazelton Rd. / (parking lot) (44.87402, -93.32624) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 2 Driveways 27.9303 |
Other (At-Grade) Single-Lane |
2014 | Under construction in Aug 2014 (streetview). ICD estimated from Google Maps linework. |
Trois-Rivières,
QC Trois-Rivieres Canada |
Rue de Vitrines / Rue des Grandes-Marchés (46.31941, -72.58703) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 47.0163 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2016). ICD estimated from Google Maps linework. |
Fairfield,
OH Butler Co. United States |
River Rd. / Gray Rd. (39.32691, -84.59580) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2019 | https://www.fairfield-city.org/839/River-and-Gray-Roundabout |
(unincorporated),
OH Delaware Co. United States |
Lewis Center Rd. / North Rd. (40.19973, -83.01417) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6717 |
Other (At-Grade) Single-Lane |
2019 | Opened September 2019. https://engineer.co.delaware.oh.us/projects/lewiscenter-north/ |
Prairie Township,
OH Franklin Co. United States |
S Grener Ave. / Old Grener Ave. (39.95164, -83.12259) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.2134 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2011-2012). ICD estimated from Google Maps linework. |
Dublin,
OH Franklin Co. United States |
Rings Rd. / Norn St. (40.08079, -83.15467) |
Other Existing |
All-Way Stop None |
3 Approaches 0 Driveways 37.4668 |
Other (At-Grade) Single-Lane |
Stop control on all approaches. No splitter islands. ICD estimated from Google Maps linework. | |
Dublin,
OH Franklin Co. United States |
Rings Rd. / Brighton Hill Ln. (40.08177, -83.14392) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 34.7249 |
Other (At-Grade) Single-Lane |
2004 | Stop control on approaches. Year Completed estimated (2003-2004). ICD estimated from Google Maps linework. |
Dublin,
OH Franklin Co. United States |
Rings Rd. / Churchman Rd. (40.07717, -83.17545) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.7272 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Fort Collins,
CO Larimer Co. United States |
US 287-SR 14 / US 287 Business (40.62610, -105.10657) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 59.8267 |
Other (At-Grade) Single-Lane |
2019 | https://www.coloradoan.com/story/news/2019/05/13/highway-287-construction-project-north-fort-collins-cdot/1189772001/ ICD estimated from Google Maps linework. |
Town of Meyers,
CA El Dorado Co. United States |
US 50 / SR 89 (38.85101, -120.02231) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 35.3445 |
Other (At-Grade) Single-Lane |
2019 | Completed Sept. 2019. WB US-50 may choose physically separated bypass lane. Site is on Caltrans live video map: http://cwwp2.dot.ca.gov/vm/iframemap.htm Zoom in on Lake Tahoe (center right portion of map). Choose second camera south of the lake (Meyers). ICD estimated from Google Maps linework. |
Sept-Îles,
QC Sept-Rivières Canada |
Rue Smith / Rue Bourgeois (50.22276, -66.37792) |
Rotary Existing |
Other Unknown |
3 Approaches 0 Driveways 57.3103 |
Other (At-Grade) Single-Lane |
Vehicles in circle yield; no controls on entering traffic. One block away from roundabout with different yield rules. ICD estimated from Google Maps linework. | |
Loveland,
CO Larimer Co. United States |
Wilson Ave. / Melissa Dr. (40.37793, -105.11596) |
Traffic Calming Circle Existing |
All-Way Yield None |
3 Approaches 0 Driveways 17.2867 |
Other (At-Grade) Single-Lane |
2005 | Year Completed estimated (2004-2005). ICD estimated from Google Maps linework. |
Chubbuck,
ID Bannock Co. United States |
E Chubbuck Rd. / Sacajawea Dr. (42.92042, -112.44502) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.2351 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Johnstown,
CO Larimer Co. United States |
CO 402 / I-25 SB Ramps (40.37811, -104.99418) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.4010 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | Opened to traffic October 18, 2019. ICD estimated from Google Maps linework. |
Johnstown,
CO Larimer Co. United States |
CO 402 / I-25 NB Ramps (40.37813, -104.99255) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.4911 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | Opened to traffic October 18, 2019. ICD estimated from Google Maps linework. |
Gloucester Township,
NJ Camden Co. United States |
Zimmerman Rd. / Premuim Outlets Dr. (39.78762, -75.05079) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.7099 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | Additional westbound through lane added during 2011-2016 period. ICD estimated from Google Maps linework. |
Gloucester Township,
NJ Camden Co. United States |
Love Dr. / Commencement Dr. (39.78859, -75.04660) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.6271 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Gloucester Township,
NJ Camden Co. United States |
College Dr. / Commencement Rd. (39.78649, -75.04541) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.0526 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Year Completed estimated (2008-2010). ICD estimated from Google Maps linework. |
Port St. Lucie,
FL St. Lucie Co. United States |
NW California Blvd. / NW University Dr. (27.32120, -80.39827) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | Right-turn-only and/or through-only lanes on all three legs, with north and west legs having circulatory roadway striped out to one lane. |
Idaho Falls,
ID Bonneville Co. United States |
S Boulevard / N Corner Ave. / Elm St. (43.48859, -112.03375) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 2 Driveways 32.9270 |
Other (At-Grade) Single-Lane |
2018 | Fourth leg is departure only. ICD estimated from Google Maps linework. |
Fairlawn,
OH Summit Co. United States |
Ridgewood Rd. / Jacoby Rd. (41.11011, -81.61945) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 26.0960 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Pittsfield,
WI Brown Co. United States |
Crest Dr. / Pelican Dr. (44.65696, -88.23054) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2019 | |
Menasha,
WI Winnebago Co. United States |
CTH CB / Mutual Way (44.23560, -88.49555) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 56.3880 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2018 | Yield-controlled right-turn bypass lane on west leg. |
Greenville,
WI Outagamie Co. United States |
CTH CB / W Atlantis Dr. (44.26708, -88.50676) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 59.4360 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | Access to airport. |
Vienna,
VA Fairfax Co. United States |
Park St. SE / Locust St. SE (38.90205, -77.26091) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 14.8712 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2018 | Year Completed estimated (2016-2018). ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Valley Ridge Blvd. NW / Hwy 1 (Trans Canada Hwy) WB Offramp (51.08997, -114.24906) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.2574 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | Year Completed estimated (2005-2007). ICD estimated from Google Maps linework. |
Aberdeen,
MD Harford Co. United States |
Old Philadelphia Rd. (MD 7) / Perryman Rd. (MD 159) (39.48791, -76.19155) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.7911 |
Other (At-Grade) Single-Lane |
2019 | https://www.facebook.com/pg/Harford-County-Roundabouts-308793279204833/posts/ ICD estimated from Google Maps linework. |
Logan,
OH Hocking Co. United States |
SR 328 / US 33 SB Ramps (39.52126, -82.37668) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Freeway Ramps (Grade-Separated) Single-Lane |
2017 | |
Oxnard,
CA Ventura Co. United States |
Thames River Dr. / Kiawah River Dr. (34.24368, -119.16850) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 27.6442 |
Other (At-Grade) Single-Lane |
2005 | Year Completed estimated (2004-2006). ICD estimated from Google Maps linework. |
Oxnard,
CA Ventura Co. United States |
Forest Park Blvd. / N Ventura Rd. (34.24629, -119.17948) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.3886 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Series of three roundabouts. ICD estimated from Google Maps linework. |
Alexandria,
MN Douglas Co. United States |
Hazel Hill Rd. SE / McKay Ave. S / 34th Ave. E (45.86060, -95.35298) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.1013 |
Other (At-Grade) Single-Lane |
2017 | https://www.voiceofalexandria.com/news/local/roundabout-should-be-finished-by-labor-day-weekend/article_f6af82d6-8c0d-11e7-a3f0-2b7a68b8879b.html ICD estimated from Google Maps linework. |
Spokane,
WA Spokane Co. United States |
W Woodside Ave. / N Alberta St. (47.71971, -117.44693) |
Traffic Calming Circle Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.1223 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Bowling Green,
OH Wood Co. United States |
E Wooster St. / I-75 SB Ramps (41.37453, -83.61786) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.0567 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | https://nbc24.com/news/local/wooster-street-roundabouts-to-open-in-bowling-green. ICD estimated from Google Maps linework. |
Bowling Green,
OH Wood Co. United States |
E Wooster St. / I-75 NB Ramps (41.37445, -83.61400) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.0568 |
Freeway Ramps (Grade-Separated) Single-Lane |
2019 | https://nbc24.com/news/local/wooster-street-roundabouts-to-open-in-bowling-green. ICD estimated from Google Maps linework. |
Johnston,
IA Polk Co. United States |
NW 70th Ave. / NW 107th St. (NE Edgewood Dr.) (41.68834, -93.76342) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.2433 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
Ames,
IA Story Co. United States |
University Blvd. (530th Ave.) / Cottonwood Rd. (41.99366, -93.63921) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 37.2812 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Ames,
IA Story Co. United States |
University Blvd. (530th Ave.) / Collaboration Pl. (41.99049, -93.63918) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 36.3954 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Muscatine,
IA Muscatine Co. United States |
Cedar St. / Logan St. (41.43575, -91.06473) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.7570 |
Other (At-Grade) Single-Lane |
2015 | Year Completed estimated (2014-2016). ICD estimated from Google Maps linework. |
Ottumwa,
IA Wapello Co. United States |
Wapello St. / Albia Rd. / N Ferry St. (41.00821, -92.43239) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.9516 |
Other (At-Grade) Unknown |
2019 | https://www.facebook.com/cityofottumwa/posts/10157576935583243?comment_id=10157577136173243&comment_tracking=%7B"tn"%3A"R"%7D ICD estimated from Google Maps linework. |
Johnston,
IA Polk Co. United States |
NW 100 St. / NW 68th Ave. (41.68333, -93.75594) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5705 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. |
San Francisco,
CA San Francisco Co. United States |
Font Blvd. / Cambon Dr. (37.71590, -122.47445) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 28.3433 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
San Francisco,
CA San Francisco Co. United States |
Font Blvd. / Chumasero Dr. (37.71501, -122.47298) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 25.5093 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
San Francisco State University,
CA San Francisco Co. United States |
Font Blvd. / (parking lot) (37.72286, -122.48358) |
Other Existing |
One-Way/Two-Way Stop Unknown |
3 Approaches 0 Driveways 33.0641 |
Other (At-Grade) Single-Lane |
1950 | ICD estimated from Google Maps linework. |
Spokane,
WA Spokane Co. United States |
S Stonington Ln. / E 42nd Ave. (47.61546, -117.37287) |
Traffic Calming Circle Existing |
Uncontrolled None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2004 | |
Rotebro,
Stockholm County Sollentuna Sweden |
Breddanvägen / E4 NB Ramps (59.49555, 17.92361) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 39.4061 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
ICD estimated from Google Maps linework. | |
Muskegon,
MI Muskegon Co. United States |
Terrace Point Rd. / (parking lot access) (43.24145, -86.25485) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 29.5812 |
Other (At-Grade) Single-Lane |
1996 | Year Completed unknown (before 1997). ICD estimated from Google Maps linework. |
Honningsvåg,
Finnmark Nordkapp Norway |
Nordkappgata / Holmen / Storgata (70.98206, 25.97053) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 14.0108 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
Believed to be the northernmost roundabout in the world. ICD estimated from Google Maps linework. | |
Joliet,
IL Kendall Co. United States |
Wildsprings Pkwy. / Onyx Ln. (41.55281, -88.28244) |
Traffic Calming Circle Existing |
Uncontrolled None |
3 Approaches 0 Driveways 30.3882 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
North Shore,
HI Honolulu Co. United States |
Hwy 930 (Farrington Hwy.) / Goodale Ave. (21.56644, -158.12253) |
Rotary Existing |
Other Unknown |
3 Approaches 0 Driveways 62.2001 |
Other (At-Grade) Single-Lane |
Yielding on circulatory roadway. ICD estimated from Google Maps linework. | |
Victoria,
BC Capital Canada |
Helmcken Rd. / Pheasant Ln. (48.45805, -123.43637) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.9692 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (before 2009). ICD estimated from Google Maps linework. |
Whitehorse,
YT Yukon Canada |
Mountain View Dr. / Whistle Bend Way (60.76324, -135.11374) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.0834 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2011-2012). ICD estimated from Google Maps linework. |
Whitehorse,
YT Yukon Canada |
Whistle Bend Way / Heiland Rd. (60.77055, -135.10876) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 67.6513 |
Other (At-Grade) Single-Lane |
2012 | Through and right-turn bypass lane. ICD estimated from Google Maps linework. |
Victoria,
BC Capital Canada |
Bear Mountain Pkwy. / Country Club Way (48.47595, -123.53110) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.1693 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (before 2009). ICD estimated from Google Maps linework. |
Toledo,
OH Lucas Co. United States |
Willys Pkwy / I-75 NB Ramps (41.68284, -83.56919) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.9226 |
Freeway Ramps (Grade-Separated) Single-Lane |
2018 | Year Completed estimated (2018-2019). ICD estimated from Google Maps linework. |
Toledo,
OH Lucas Co. United States |
Willys Pkwy. / I-75 SB Ramps (41.68357, -83.57052) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.8140 |
Freeway Ramps (Grade-Separated) Single-Lane |
2018 | Year Completed estimated (2018-2019). ICD estimated from Google Maps linework. |
Perrysburg,
OH Wood Co. United States |
N Wilkinson Way / Hollister Ln. (41.52993, -83.64403) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.1403 |
Other (At-Grade) Single-Lane |
2007 | Replaced triangular set of intersections. ICD estimated from Google Maps linework. |
Fort Wayne,
IN Allen Co. United States |
Union Chapel Rd. / Diebold Rd. (41.20001, -85.09491) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 41.3370 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | https://www.in.gov/indot/3085.htm. ICD estimated from Google Maps linework. |
Fort Wayne,
IN Allen Co. United States |
Union Chapel Rd. / I-69 NB Ramps (41.20019, -85.10345) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.5396 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | https://www.in.gov/indot/3085.htm. ICD estimated from Google Maps linework. |
Fort Wayne,
IN Allen Co. United States |
Union Chapel Rd. / I-69 SB Ramps (41.20018, -85.10484) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.2492 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | https://www.in.gov/indot/3085.htm. ICD estimated from Google Maps linework. |
St Albert,
AB Alberta Canada |
St Anne St. / St Anne Promenade (53.63152, -113.62774) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4530 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Wood Buffalo,
AB Alberta Canada |
Saline Creek Dr. / Denholm Gate (56.70831, -111.34576) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.6786 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
Wood Buffalo,
AB Alberta Canada |
Denholm Gate / Fontaine Ave. (56.70936, -111.34442) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.3664 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. |
Wood Buffalo,
AB Alberta Canada |
Denholm Gate / Fontaine Crescent (56.71095, -111.34247) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.1541 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Victoria,
BC Capital Canada |
McCallum Rd. / Redington Ave. (48.46040, -123.49628) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.6802 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (before 2009). ICD estimated from Google Maps linework. |
Saskatoon,
SK Saskatchewan Canada |
Hunter Rd. / Hartley Rd. (52.08532, -106.61172) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.9526 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Saddlebrook Dr. NE / Saddlemont Blvd. NE (51.12974, -113.92945) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.2231 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Evanston Dr. NW / Evansborough Gate NW (51.17974, -114.12161) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.9376 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Sage Hill Blvd. NW / (unknown) (51.17362, -114.14495) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.4256 |
Other (At-Grade) Single-Lane |
2013 | Third leg stubbed. ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Silverado Blvd. SW / Silverado Way SW (50.88152, -114.08683) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.1978 |
Other (At-Grade) Single-Lane |
2010 | Year Completed estimated (2009-2011). ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
210 Ave. SE / Legacy Gate SE (50.86307, -114.01733) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.9377 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Silverado Blvd. SW / Silverado Dr. SW (50.88661, -114.07803) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.6587 |
Other (At-Grade) Single-Lane |
2006 | Year Completed estimated (2005-2007). ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Walgrove Dr. SE / Walden Dr. SE (50.86556, -114.02248) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.6896 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
210 Ave. SE / Legacy Village Link SE (50.86406, -114.02573) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 46.7366 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Walden Gate SE / Walden Dr. SE (50.87454, -114.03496) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.8849 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Walden Dr. SE / Walden Way SE (50.86982, -114.03733) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 26.3803 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Mahogany Blvd. SE / Mahogany Dr. SE (50.89100, -113.93733) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.6420 |
Other (At-Grade) Single-Lane |
2014 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Mahogany Ave. SE / Mahogany St. SE / Mahogany Plaza SE (50.89673, -113.94037) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.6118 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Mahogany Gardens SE / Marine Dr. SE (50.89604, -113.92917) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.9512 |
Other (At-Grade) Single-Lane |
2016 | Year Completed estimated (2015-2016). ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Marine Dr. SE / Masters Ave. SE (50.89841, -113.92528) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.4163 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Calgary,
AB Alberta Canada |
Masters Ave. SE / (unknown) (50.89765, -113.92023) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.4169 |
Other (At-Grade) Single-Lane |
2014 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. |