City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Sartell,
MN Stearns Co. United States |
2nd St. S / Pine Cone Rd. N (45.61551, -94.22732) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.7822 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | ICD estimated from Google Maps linework. |
Cape Girardeau,
MO Cape Girardeau Co. United States |
Rte W (Cape La Croix Rd.) / Lexington Ave. / Kingsway Dr. (37.33345, -89.57061) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.6328 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | ICD estimated from Google Maps linework. |
Cape Girardeau,
MO Cape Girardeau Co. United States |
S Fountain St. / Morgan Oak St.. (37.29779, -89.52319) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.1531 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
Cape Girardeau,
MO Cape Girardeau Co. United States |
Gordonville Rd. / S Silver Springs Rd. (37.30215, -89.56839) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.2011 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (1998-2003). ICD estimated from Google Maps linework. |
West Lafayette,
IN Tippecanoe Co. United States |
S Martin Jischke Dr. / Harrison St. / Nimitz Dr. (40.42043, -86.92193) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 55.4643 |
Other (At-Grade) Single-Lane |
2011 | On Purdue University campus. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework. |
Spokane Valley,
WA Spokane Co. United States |
E Broadway Ave. / N Flora Rd. (47.66424, -117.17510) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.1305 |
Other (At-Grade) Single-Lane |
2010 | Year Completed estimated (2009-2011). ICD estimated from Google Maps linework. |
Liberty Lake,
WA Spokane Co. United States |
E Mission Ave. / N Molter Rd. (47.67131, -117.08964) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 31.3654 |
Other (At-Grade) Single-Lane |
2017 | ICD estimated from Google Maps linework. |
Hershey,
PA Dauphin Co. United States |
SR 322 / Homestead Ln (40.27526, -76.63332) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.4484 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Hershey,
PA Dauphin Co. United States |
SR 322 / Meadow Ln (40.27467, -76.62551) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0936 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Great Falls,
MT Cascade Co. United States |
Division Rd. / Smelter Ave. NW (47.52454, -111.31037) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.0990 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Idaho Falls,
ID Bonneville Co. United States |
E Lincoln Rd. / E Hitt Rd. (N 25th) (43.51143, -111.98410) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2001 | Right-turn-only lane on west leg. Year Completed estimated (1992-2003). Converted from single-lane to multilane in 2018. 21442 |
Bowmanville,
ON Durham Canada |
Holt Rd. / Energy Dr. (43.88136, -78.72109) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.3464 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
Whitchurch-Stouffville,
ON York Canada |
Ninth Line / Bayberry St. / Baker Hill Blvd. (43.98000, -79.25804) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.6579 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
New Stanton,
PA Westmoreland Co. United States |
Bair Blvd / Rachel Dr (40.21929, -79.61572) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2016 | Year completed might be 2017. |
New Stanton,
PA Westmoreland Co. United States |
I-70 / Bair Blvd (40.21722, -79.61435) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.7756 |
Freeway Ramps (Grade-Separated) Single-Lane |
2016 | Year Completed could be 2017. ICD estimated from Google Maps linework. |
New Stanton,
PA Westmoreland Co. United States |
I-70 / Pennsylvania Ave / SR 3089 (40.21546, -79.61296) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.1608 |
Freeway Ramps (Grade-Separated) Single-Lane |
2016 | Year completed could be 2017. ICD estimated from Google Maps linework. |
High Point,
NC Guilford Co. United States |
Lindsay St. / N Elm St. / W Parkway Ave. (35.96684, -80.01495) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.6989 |
Other (At-Grade) Single-Lane |
2013 | Non-circular. Pedestrian access to center island. ICD estimated from Google Maps linework. |
Fayetteville,
NC Cumberland Co. United States |
Coalition Blvd. / Civil Ct. (35.10245, -78.96667) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.8326 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Picton,
ON Prince Edward Canada |
Loyalist Pkwy. / Sandy Hook Rd. (43.99449, -77.17838) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.3828 |
Other (At-Grade) Single-Lane |
2009 | This was the first highway roundabout in Ontario. Constructed in 2009. https://www.auto123.com/en/news/ontarios-first-roundabout-intersection-opens-near-picton/5652/ ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Campeau Dr. / Palladium Dr. (45.29718, -75.94220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.4859 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Fernbank Rd. / Shea Rd. (45.25710, -75.89707) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.9474 |
Other (At-Grade) Single-Lane |
2014 | Replaces offset T intersections. ICD estimated from Google Maps linework. |
London,
ON Middlesex Canada |
Sunningdale Rd. W / Wonderland Rd. N (43.03011, -81.31690) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.6368 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
Oldcastle,
ON Essex Canada |
Hwy 9 / Hwy 3 / Hwy 401 WB Ramps / Hwy 401 EB Ramps (42.23142, -82.99124) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.1340 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2012 | Year Completed estimated (2009-2014). ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Robert Grant Ave. / Abbott St. E (45.27428, -75.89569) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.8637 |
Other (At-Grade) Single-Lane |
2016 | Only two approaches upon initial opening in 2016. ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
King Edward Ave. / Union St. (45.43738, -75.69400) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.9512 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Anderson Rd. / Weir Rd. / Renaud Rd. (45.41979, -75.56765) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.4005 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Old Montreal Rd. / St.Joseph Blvd. / Trim Rd. (45.48900, -75.47775) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.3285 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Brian Coburn Blvd. / Portobello Blvd. (45.45470, -75.46491) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.3494 |
Other (At-Grade) Single-Lane |
2016 | Right-turn-only lane on north leg. ICD estimated from Google Maps linework. |
Ottawa,
ON Ottawa Canada |
Brian Coburn Blvd. / Fern Casey St. (45.44112, -75.50947) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.7096 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
Roanoke,
VA Roanoke Co. United States |
VA 687 / Penn Forest Blvd / Colonial Ave (37.22386, -80.00757) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 1 Driveways 25.6775 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Richmond,
VA Richmond Co. United States |
9 Mile Road / 25th Street / Fairmount Avenue (37.54049, -77.41056) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.5163 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Richmond,
VA Richmond Co. United States |
Fairfield Avenue / 23rd Street (37.54821, -77.40652) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 29.3543 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
Sheboygan Falls,
WI Sheboygan Co. United States |
STH 28 / STH 32 (43.71747, -87.81612) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.1180 |
Other (At-Grade) Single-Lane |
2006 | Opened September 2006. High speed approach roadways. ICD estimated from Google Maps linework. |
Draper,
UT Salt Lake Co. United States |
300 East / Pinnacle Way (13450 South) / Corner Bridge Ln. (40.50785, -111.88190) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.8743 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Draper,
UT Salt Lake Co. United States |
300 East / Carlquist Dr. (40.51326, -111.88180) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.5038 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
South Jordan,
UT Salt Lake Co. United States |
River Front Pkwy. / 10750 South (40.55468, -111.91360) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 108.8921 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Functional Class: Arterial ICD estimated from Google Maps linework. |
San Diego,
CA San Diego Co. United States |
La Jolla Blvd. / Midway St. (32.81244, -117.26820) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.1056 |
Other (At-Grade) Single-Lane |
2005 | http://www.signonsandiego.com/news/metro/20051104-9999-7m4circles.html ICD estimated from Google Maps linework. |
Sheboygan,
WI Sheboygan Co. United States |
STH 42 / I-43 NB Ramps (43.79261, -87.76325) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.0714 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | Opened November 2007. http://www.sheboygan-press.com/apps/pbcs.dll/article?AID=/20071028/SHE0101/710280468/1973 ICD estimated from Google Maps linework. |
Sheboygan,
WI Sheboygan Co. United States |
STH 42 / I-43 SB Ramps (43.79406, -87.76523) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.9673 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | Opened November 2007. http://www.sheboygan-press.com/apps/pbcs.dll/article?AID=/20071028/SHE0101/710280468/1973 ICD estimated from Google Maps linework. |
Kapaa,
HI Kauai Co. United States |
Kapaa Bypass / Olohena Rd. (22.07727, -159.32240) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0960 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
141st St. / Cumberland Rd. (39.99361, -85.99437) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.0248 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
Harrell Pkwy. / Town Center Dr. (39.99273, -85.93156) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 22.8752 |
Other (At-Grade) Single-Lane |
2007 | ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
Hazel Dell Rd. / E 161st St. (40.02205, -86.07061) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2007 | Painted spirals next to central island. |
Fishers,
IN Hamilton Co. United States |
Marilyn Rd. / E 136th St. (39.98648, -85.95198) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.1130 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
Harrell Pkwy. / Cabela Pkwy. (39.99230, -85.93597) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.9404 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
Lincoln,
NE Lancaster Co. United States |
S. 40th St. / Sheridan Blvd. (40.77862, -96.66332) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.3669 |
Other (At-Grade) Single-Lane |
2004 | Completed August 2004. Functional Class: Arterial ICD estimated from Google Maps linework. |
South Jordan,
UT Salt Lake Co. United States |
Daybreak View Pkwy. (11400 South) / Kestrel Ridge Rd. (40.54686, -111.99760) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 133.4084 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Functional Class: Arterial ICD estimated from Google Maps linework. |
South Jordan,
UT Salt Lake Co. United States |
Daybreak View Pkwy. (11400 South) / Oakmond Rd. (40.54534, -112.00610) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 60.8066 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Tacoma,
WA Thurston Co. United States |
N. 37th St. / Stevens St. / Mason Ave. (47.28197, -122.49590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.8760 |
Other (At-Grade) Single-Lane |
2007 | One leg skewed at ~60 degrees. Opened April 2007. Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Arlington,
WA Snohomish Co. United States |
W. Division St. / N. West Ave. (48.19864, -122.12800) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.8628 |
Other (At-Grade) Single-Lane |
2002 | September 2002. ICD estimated from Google Maps linework. |
Ferndale,
WA Whatcom Co. United States |
Vista Dr. / Malloy Ave. / Ferndale Terr. (48.85251, -122.59620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.3640 |
Other (At-Grade) Single-Lane |
2007 | Opened September 2007. ICD estimated from Google Maps linework. |
Covington,
WA King Co. United States |
SE 256th St. / 164th Ave. SE (47.37256, -122.12290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.1477 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | Open September 2007. ICD estimated from Google Maps linework. |
Covington,
WA King Co. United States |
172nd Ave. SE / SE 270th Pl. (47.35939, -122.11240) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.7885 |
Other (At-Grade) Single-Lane |
2001 | ICD estimated from Google Maps linework. |
Dupont,
WA Thurston Co. United States |
McNeil St. / Gaul Ave. (47.09734, -122.66080) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.0174 |
Other (At-Grade) Single-Lane |
2001 | Completed May 2001. ICD estimated from Google Maps linework. |
Chehalis,
WA Lewis Co. United States |
NW Louisiana Ave. / Wal-Mart-Home Depot Access (46.67881, -122.97600) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.3319 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Opened September 2006. Fourth leg opened late 2015/early 2016. ICD estimated from Google Maps linework. |
Lake Stevens,
WA Snohomish Co. United States |
Lundeen Park Way / Callow Rd. / Lakeview Dr. / Vernon Rd. (48.01797, -122.09050) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.9553 |
Other (At-Grade) Single-Lane |
2006 | http://www1.co.snohomish.wa.us/Departments/Public_Works/Services/Roads/Projects/LundeenCallow.htm. Opened June 2006. ICD estimated from Google Maps linework. |
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. |
Dawson Creek,
BC Peace River Region Canada |
Alaska Hwy. / 8th St. / Government Rd. (55.75856, -120.22480) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.3537 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | Upgraded from traffic circle to roundabout in summer 2007. ICD estimated from Google Maps linework. |
Courtenay,
BC Comox-Strathcona Regional District Canada |
Cumberland Rd. / Willemar Ave. (49.67717, -125.00410) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.7310 |
Other (At-Grade) Single-Lane |
2003 | ICD estimated from Google Maps linework. |
Penticton,
BC Okanagan-Similkameen Regional District Canada |
Ellis St. / Vancouver Ave. / Marina Way (49.50304, -119.59060) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.4730 |
Other (At-Grade) Single-Lane |
2004 | Signed to have trucks make 270-degree turn to turn right. ICD estimated from Google Maps linework. |
Surrey,
BC Greater Vancouver Regional District Canada |
8 Ave. / Hwy 99 NB Ramps (49.01694, -122.75800) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.4645 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2005 | ICD estimated from Google Maps linework. |
Prince George,
BC Fraser-Fort George Region Canada |
Cameron St. / N. Neechako Rd. (53.92850, -122.76743) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.0000 |
Other (At-Grade) Single-Lane |
2009 | Completed August 2009. http://www.city.pg.bc.ca/city_services/transportation/cameronstreetbridge/ |
Lakeland Ridge,
AB Strathcona Canada |
Crimson Dr. / Charlotte Way (53.54333, -113.27780) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.2263 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Fort McMurray,
AB Wood Buffalo Canada |
Hwy 63 NB Ramps / King St. (56.70683, -111.35380) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.1574 |
Freeway Ramps (Grade-Separated) Single-Lane |
2003 | http://www.engineering.ualberta.ca/uofaengineer/article.cfm?article=40221&issue=39463 ICD estimated from Google Maps linework. |
Saint-Pierre,
Territorial Collectivity of Saint Pierre and Miquelon France |
(unknown) / (unknown) (46.77440, -56.17740) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.2622 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Hamilton,
Pembroke Bermuda |
(unknown) (32.29303, -64.76958) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.2687 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
Ange-Gardien,
QC Outaouais Region Canada |
Rte 309 / Rte 315 (45.60778, -75.39542) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.2691 |
Other (At-Grade) Single-Lane |
2003 | Opened October 2003. Fourth leg to be completed with completion of Autoroute 50. ICD estimated from Google Maps linework. |
Shawinigan,
QC Mauricie Region Canada |
Rte 153 / Rte 157 / Avenue de la Station (46.54343, -72.75185) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2003 | Opened December 2003. No splitter island on east leg. |
Columbine,
CO Jefferson Co. United States |
S. Simms St. / Nelson St. (39.64159, -105.12910) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.6271 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Right turn bypass lanes on three legs. ICD estimated from Google Maps linework. |
Brighton,
MI Livingston Co. United States |
Main St. / S 3rd St. (42.52942, -83.78761) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.1233 |
Other (At-Grade) Single-Lane |
2000 | ICD estimated from Google Maps linework. |
Delta Township,
MI Eaton Co. United States |
Willow Hwy. / Canal Rd. (42.75553, -84.66173) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 33.3239 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
Ladera Ranch,
CA Orange Co. United States |
O'Neill Dr. / Eton Pl. (33.54766, -117.64510) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.8431 |
Other (At-Grade) Single-Lane |
2004 | http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework. |
Lansing,
MI Ingham Co. United States |
Moores River Dr. / Boston Blvd. / Pattengill Ave. (42.71923, -84.57225) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 15.7942 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Greenville,
MI Montcalm Co. United States |
Meijer Dr. / Greenville West Dr. (43.17297, -85.27965) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4855 |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (1999-2005). ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
Town and Country Blvd. / Mercantile Blvd. (40.03249, -85.99366) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2008 | Painted spirals next to central island. http://www.cityofnoblesville.org/egov/docs/1175265649_138275.pdf |
Greenfield,
IN Hancock Co. United States |
Broadway St. / McKenzie Rd. (39.79925, -85.77997) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.8685 |
Other (At-Grade) Single-Lane |
2004 | Near Greenfield-Central High School. http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 ICD estimated from Google Maps linework. |
Noblesville,
IN Hamilton Co. United States |
Brooks School Rd. / E 136th St. (39.98674, -85.94244) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.8582 |
Other (At-Grade) Single-Lane |
2007 | http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 ICD estimated from Google Maps linework. |
Fishers,
IN Hamilton Co. United States |
Lantern Rd. / E 126th St. (39.97137, -86.01395) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.6964 |
Other (At-Grade) Single-Lane |
2007 | Completed October 2007. ICD estimated from Google Maps linework. |
Fishers,
IN Hamilton Co. United States |
Fishers Point Blvd. / Founders Pl. (39.95131, -86.01727) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 45.7780 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
Fishers,
IN Hamilton Co. United States |
USA Pkwy. / (unknown) (39.94897, -86.00703) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 81.4877 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
Indianapolis,
IN Hendricks Co. United States |
Dan Jones Rd. / Morris St. (CR 100 South) (39.74842, -86.38113) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 59.4360 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2007 | Merging right-turn bypass lane on east leg. |
Plainfield,
IN Hendricks Co. United States |
Center St. / Hadley Rd. (39.67456, -86.38951) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 ICD estimated from Google Maps linework. |
Champlin,
MN Hennepin Co. United States |
109th Ave. / Elm Creek Pkwy. (45.15210, -93.40291) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0064 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Bellingham,
WA Whatcom Co. United States |
Cordata Pkwy. / Westerly Dr. (48.79198, -122.49140) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.4068 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | http://cob.org/documents/pw/curconst/ES-0237.pdf Functional Class: Arterial ICD estimated from Google Maps linework. |
Champlin,
MN Hennepin Co. United States |
117th Ave. / Business Park Blvd. (45.16656, -93.38891) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.5244 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Champlin,
MN Hennepin Co. United States |
Business Park Blvd. / Emery Pkwy. (45.16798, -93.38905) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.3656 |
Other (At-Grade) Single-Lane |
2006 | ICD estimated from Google Maps linework. |
Burtonsville,
MD Montgomery Co. United States |
Dustin Rd. / US 29 SB Offramp / Columbia Pike (39.12256, -76.92656) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.5482 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | Fatal crash October 14, 2007.: http://www.fredericknewspost.com/sections/news/display.htm?StoryID=66411. 11861-05. ICD estimated from Google Maps linework. |
Olympia,
WA Thurston Co. United States |
Olympic Way NW / 4th Ave. W / 5th Ave. W (47.04422, -122.91200) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
4 Approaches 0 Driveways 38.2512 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2004 | Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework. |
Ladera Ranch,
CA Orange Co. United States |
Sienna Pkwy. / Dorrance Dr. / Daisy St. North (33.55208, -117.63840) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.8087 |
Other (At-Grade) Single-Lane |
2004 | http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework. |
Ladera Ranch,
CA Orange Co. United States |
Sienna Pkwy. / O'Neill Dr. (33.54505, -117.64040) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.8487 |
Other (At-Grade) Single-Lane |
2004 | http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework. |
Ladera Ranch,
CA Orange Co. United States |
O'Neill Dr. / Dorrance Dr. (33.55489, -117.64530) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.8121 |
Other (At-Grade) Single-Lane |
2004 | http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework. |
Ladera Ranch,
CA Orange Co. United States |
Ethereal St. / Sol St. / Tarleton Ln. (33.54131, -117.64420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.8865 |
Other (At-Grade) Single-Lane |
2003 | http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework. |
Sunriver,
OR Deschutes Co. United States |
Circle #2 (43.87863, -121.43480) |
Other Existing |
Unknown None |
4 Approaches 0 Driveways 81.7839 |
Other (At-Grade) Single-Lane |
1968 | Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework. |
Sunriver,
OR Deschutes Co. United States |
Circle #3 (43.88271, -121.43980) |
Other Existing |
Unknown None |
4 Approaches 0 Driveways 93.8299 |
Other (At-Grade) Single-Lane |
1968 | Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework. |
Sunriver,
OR Deschutes Co. United States |
Circle #4 (43.89000, -121.43850) |
Other Existing |
Unknown None |
4 Approaches 0 Driveways 84.3505 |
Other (At-Grade) Single-Lane |
1968 | Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework. |
Sunriver,
OR Deschutes Co. United States |
Circle #5 (43.89635, -121.44420) |
Other Existing |
Unknown None |
4 Approaches 0 Driveways 61.1046 |
Other (At-Grade) Single-Lane |
1968 | Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework. |
Sunriver,
OR Deschutes Co. United States |
Circle #6 (43.90435, -121.43830) |
Other Existing |
Unknown None |
4 Approaches 0 Driveways 79.1671 |
Other (At-Grade) Single-Lane |
1968 | Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework. |
Grove City,
OH Franklin Co. United States |
Buckeye Pkwy. / Pinnacle Club Dr. (39.86381, -83.05253) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.0031 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Dublin,
OH Delaware Co. United States |
Glick Rd. / Avery Rd. / Manley Rd. (40.14709, -83.16482) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.9527 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Scottsdale,
AZ Maricopa Co. United States |
104th St. / Cactus Rd. (33.59700, -111.85660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.8341 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |