City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Oshkosh,
WI Winnebago Co. United States |
CTH E (Witzel Ave.) / Washburn St. (44.01808, -88.58321) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2010 | Opened September 24, 2010. |
Urbana,
MD Frederick Co. United States |
MD 355 / Sprigg St. (39.33070, -77.35654) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.4954 |
Other (At-Grade) Single-Lane |
2000 | ICD estimated from Google Maps linework. |
Urbana,
MD Frederick Co. United States |
Bush Creek Dr. / Major Smith Ln. (39.33507, -77.35263) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.6364 |
Other (At-Grade) Single-Lane |
2000 | ICD estimated from Google Maps linework. |
Encinitas,
CA San Diego Co. United States |
Santa Fe Dr. / Devonshire Dr. / Rubenstein Ave. (33.03622, -117.28590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.0272 |
Other (At-Grade) Single-Lane |
2004 | Site of solo fatal crash in 2007, DUI .29%. http://www.nctimes.com/articles/2007/10/09/news/coastal/2_03_3710_8_07.txt. 11861-05. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Federal Way,
WA King Co. United States |
S 323rd St. / 32nd Ave. S (47.31214, -122.29250) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.5368 |
Other (At-Grade) Single-Lane |
2000 | Opened April 2000. ICD estimated from Google Maps linework. |
Modesto,
CA Stanislaus Co. United States |
Sylvan Ave. / Millbrook Ave. (37.68898, -120.93520) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.3658 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Chico,
CA Butte Co. United States |
W. 8th Ave. / Magnolia Ave. (39.74451, -121.85270) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.7130 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Local ICD estimated from Google Maps linework. |
Modesto,
CA Stanislaus Co. United States |
Sharon Ave. / Maid Mariane Rd. (37.67451, -120.93050) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 20.7967 |
Other (At-Grade) Single-Lane |
2006 | Opened July 27, 2006. Functional Class: Collector ICD estimated from Google Maps linework. |
West Bend,
WI Washington Co. United States |
Paradise Dr. / CTH G (43.39770, -88.16100) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.5053 |
Other (At-Grade) Single-Lane |
2003 | Completed September 18, 2003 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Colorado Springs,
CO El Paso Co. United States |
Bridle Oaks Dr. / Woodmont Dr. (39.01377, -104.79950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 64.0311 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Urbana,
MD Frederick Co. United States |
Sugarloaf Pkwy. / Denison St. (39.33490, -77.34180) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 36.9503 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2000 | ICD estimated from Google Maps linework. |
Pleasanton,
CA Alameda Co. United States |
Watermill Rd. / Watermill Rd. (37.75548, -121.90970) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 31.1610 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
La Quinta,
CA Riverside Co. United States |
Jefferson St. / Avenue 52 (33.67096, -116.26870) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.6860 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2001 | RT bypass lanes on all legs. ICD estimated from Google Maps linework. |
San Francisco,
CA San Francisco Co. United States |
Waller St. / Steiner St. (37.77097, -122.43190) |
Traffic Calming Circle Existing |
All-Way Stop None |
4 Approaches 0 Driveways 66.0853 |
Other (At-Grade) Single-Lane |
2003 | Preliminary layout for neighborhodd comment Functional Class: Local ICD estimated from Google Maps linework. |
Sioux Falls,
SD Minnehaha Co. United States |
69th St. / Southeastern Ave. (43.48928, -96.68768) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.7250 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | ICD estimated from Google Maps linework. |
Lawrence,
KS Douglas Co. United States |
Overland Dr. / Congressional Dr. (38.97474, -95.31127) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.8550 |
Other (At-Grade) Single-Lane |
2003 | Both roads newly constructed in this area. Functional Class: Collector ICD estimated from Google Maps linework. |
Oconomowoc,
WI Waukesha Co. United States |
Wisconsin Ave. / Lake Dr. (43.11224, -88.43968) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.1314 |
Other (At-Grade) Single-Lane |
2002 | Opened October 15, 2002. Previously controlled by one-way stop Functional Class: Local ICD estimated from Google Maps linework. |
Colorado Springs,
CO El Paso Co. United States |
Sybilla Ln. / (parking lot) (39.01263, -104.81160) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 25.9841 |
Other (At-Grade) Single-Lane |
2004 | ICD estimated from Google Maps linework. |
Colorado Springs,
CO El Paso Co. United States |
Stout Dr. / (parking lot) (39.01775, -104.81250) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 20.4146 |
Other (At-Grade) Single-Lane |
2003 | ICD estimated from Google Maps linework. |
Chico,
CA Butte Co. United States |
W. 8th Ave. / Greenwich Dr. (39.73875, -121.86640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.7968 |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Local ICD estimated from Google Maps linework. |
Pleasanton,
CA Alameda Co. United States |
Watermill Rd. / Albion Rd. (37.76511, -121.90780) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 34.9336 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Pleasanton,
CA Alameda Co. United States |
Watermill Rd. / Harcourt Way (37.75982, -121.90820) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 34.9361 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
Rochester Hills,
MI Oakland Co. United States |
Tienken Rd. / Sheldon Rd. (42.69626, -83.12320) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.6224 |
Other (At-Grade) Single-Lane |
2001 | Near Hart Middle School and Stoney Creek High School. Functional Class: Local ICD estimated from Google Maps linework. |
Sterling Heights,
MI Macomb Co. United States |
Utica Rd. / Dodge Park Rd. (42.59179, -83.01110) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 43.9629 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Sterling Heights,
MI Macomb Co. United States |
Van Dyke Ave. (M-53) / 18 1/2 Mile Rd. (42.60148, -83.03119) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 76.2000 |
Freeway Ramps (Grade-Separated) Multilane (3+ Lane) |
2005 | Completed June 2005. |
Abita Springs,
LA St. Tammany Par. United States |
LA 59 / LA 36 (30.47826, -90.03768) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.8204 |
Other (At-Grade) Single-Lane |
2007 | https://www.nola.com/news/traffic/article_6d2b5475-b7f9-5429-a8f7-2127046c5508.html ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
19th Ave. / Union St. (46.19220, -119.18040) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.2832 |
Other (At-Grade) Single-Lane |
2003 | 1/3 mile from school, primary bus and traffic route for the school, on school walking route, has adult crossing guards. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
4th Ave. / Union St. (46.20640, -119.18010) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.4496 |
Other (At-Grade) Single-Lane |
2003 | Completed October 2003. Functional Class: Collector ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
Kennewick Ave. / Union St. (46.20983, -119.18000) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.1420 |
Other (At-Grade) Single-Lane |
2003 | Completed October 2003. Functional Class: Collector ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
Young St. / Quinault Ave. (46.22004, -119.21950) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6646 |
Other (At-Grade) Single-Lane |
2003 | Completed November 2003. Functional Class: Collector ICD estimated from Google Maps linework. |
Silverdale,
WA Kitsap Co. United States |
NW Anderson Hill Rd. / Frontier Pl. NW (47.65368, -122.70350) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 21.7218 |
Other (At-Grade) Single-Lane |
2003 | Opened September 2003. ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
Creekstone Dr. / Irving St. (46.18894, -119.19640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.0725 |
Other (At-Grade) Single-Lane |
2005 | New roadway (Creekstone) connecting into existing subdivision stub-street (Irving) on south side and new subdivision on north side Functional Class: Collector ICD estimated from Google Maps linework. |
Lacey,
WA Thurston Co. United States |
I-5 NB Off-Ramp / Galaxy Dr. / Quinault Dr. (47.06127, -122.76890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.5438 |
Other (At-Grade) Single-Lane |
2000 | Completed November 1, 2000. ICD estimated from Google Maps linework. |
Lacey,
WA Thurston Co. United States |
Meridian Rd. / Orion Dr. (47.06890, -122.74140) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.1661 |
Other (At-Grade) Single-Lane |
2002 | Opened October 2002. Functional Class: Collector ICD estimated from Google Maps linework. |
Lacey,
WA Thurston Co. United States |
Marvin Rd. / Hawks Prairie Rd. (47.08312, -122.78070) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.6509 |
Other (At-Grade) Single-Lane |
2002 | Constructed September 14, 2002. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Lacey,
WA Thurston Co. United States |
College St. / 45th Ave. (47.00710, -122.82310) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.0923 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2002 | Completed November 6, 2002. Previously controlled by two-way stop Functional Class: Arterial 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. |
Lacey,
WA Thurston Co. United States |
Pacific Ave. / Golf Club Rd. / Lacey Blvd. (47.03786, -122.82860) |
Roundabout Existing |
All-Way Yield None |
6 Approaches 0 Driveways 61.8604 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Completed July 22, 2003. Functional Class: Arterial ICD estimated from Google Maps linework. |
Lacey,
WA Thurston Co. United States |
Pacific Ave. / Lacey Blvd. / Lacey St. / Homann Dr. (47.03677, -122.80630) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 53.7220 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Completed September 16, 2003. Functional Class: Arterial ICD estimated from Google Maps linework. |
Davis,
CA Yolo Co. United States |
Shasta Dr. / Olympic Dr. (38.55540, -121.77620) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.2833 |
Other (At-Grade) Single-Lane |
1999 | Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Asheville,
NC Buncombe Co. United States |
WT Weaver Blvd / University Heights (35.61435, -82.56285) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.1862 |
Other (At-Grade) Single-Lane |
2002 | Completed August 2002. Entrance to University of North Carolina at Asheville. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Coralville,
IA Johnson Co. United States |
1st Ave. / Holiday Rd. (41.69276, -91.56655) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.8896 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2002 | Opened September 1, 2002. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
San Antonio,
TX Bexar Co. United States |
Blanco Rd. / Fulton Ave. (29.46156, -98.50787) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4317 |
Other (At-Grade) Single-Lane |
2007 | . |
The Villages,
FL Sumter Co. United States |
Buena Vista Blvd. / Lake Miona Dr. (28.90940, -81.99397) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 55.4114 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | ICD estimated from Google Maps linework. |
Sherwood,
OR Washington Co. United States |
SW Meinecke Pkwy / SW Dewey Dr. (45.35897, -122.85650) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.8900 |
Other (At-Grade) Single-Lane |
2003 | ICD estimated from Google Maps linework. |
Sherwood,
OR Washington Co. United States |
Meinecke Pkwy. / Cedar Brook Way (45.36180, -122.85870) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.0842 |
Other (At-Grade) Single-Lane |
2003 | ICD estimated from Google Maps linework. |
Jackson,
MS Hinds Co. United States |
John R. Lynch St. / Metro Pkwy. / Eastview St. (32.29798, -90.21458) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 45.4296 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2004 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Jackson,
MS Hinds Co. United States |
Metro Pkwy. / Prentiss St. (32.30098, -90.21120) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 51.4850 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2004 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Jackson,
MS Hinds Co. United States |
Metro Pkwy. / Dalton St. (32.30095, -90.20563) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.3614 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2004 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Jackson,
MS Hinds Co. United States |
John R. Lynch St. / Prentiss St. (32.29755, -90.21119) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 34.3246 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2004 | ICD estimated from Google Maps linework. |
Starkville,
MS Oktibbeha Co. United States |
Blackjack Rd. / Oktoc Rd. (33.44708, -88.79340) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 31.8893 |
Other (At-Grade) Single-Lane |
2002 | http://www.msstate.edu/web/media/detail.php?id=1874 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
Jackson,
MS Hinds Co. United States |
Metro Pkwy. / Terry Rd. / Pearl St. / Pascagoula St. (32.29912, -90.19500) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 79.2480 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | |
Jackson,
MS Hinds Co. United States |
Metro Pkwy. / Rose St. (32.30005, -90.20143) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | Elliptical shaped. ICD = 160 ft x 115 ft. |
Kennewick,
WA Benton Co. United States |
27th Ave. / Vancouver St. (46.18394, -119.14850) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.4604 |
Other (At-Grade) Single-Lane |
2004 | Completed November 15, 2004. Functional Class: Arterial ICD estimated from Google Maps linework. |
Denali National Park,
AK Denali National Park United States |
Denali National Park (63.73358, -148.91550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.3554 |
Other (At-Grade) Single-Lane |
2002 | Date estimated. ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
Grandridge Blvd. / Center Pkwy. (46.22032, -119.23220) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.5746 |
Other (At-Grade) Single-Lane |
2006 | Completed August 3, 2006. Functional Class: Collector ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
Gage Blvd. / Center Pkwy. (46.22710, -119.23120) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.6169 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Kaukauna,
WI Outagamie Co. United States |
CTH J / US 41 NB Ramps (44.30463, -88.24939) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.6070 |
Freeway Ramps (Grade-Separated) Single-Lane |
2010 | Opened October 11, 2010. ICD estimated from Google Maps linework. |
St. Simons,
GA Glynn Co. United States |
Demere Rd. / Frederica Rd. (31.15957, -81.38859) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.9249 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | ICD estimated from Google Maps linework. |
Albany,
OR Linn Co. United States |
N. Albany Rd. / Gibson Hill Rd. (44.65688, -123.11730) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.7877 |
Other (At-Grade) Single-Lane |
2005 | Completed August 2005. Four leg added to north to extend North Albany Road. ICD estimated from Google Maps linework. |
Kennewick,
WA Benton Co. United States |
18th Ave. / Irving St. (46.19221, -119.19620) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.1649 |
Other (At-Grade) Single-Lane |
2006 | New roads/intersection in subdivision - completed February 2006. Functional Class: Local ICD estimated from Google Maps linework. |
Lawrence,
KS Douglas Co. United States |
28th St. / O'Connell Rd. (38.93372, -95.20499) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.7292 |
Other (At-Grade) Single-Lane |
2004 | Built as part of Widening of OConnell Road. Orig. T intersection, east leg currently unused. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Highland,
IL Madison Co. United States |
US 40 / IL 160 / Poplar St. (38.75010, -89.67197) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.9832 |
Other (At-Grade) Single-Lane |
2004 | Roundabout operating nicely with no accidents reported during first six months of operation. Completed October 2004. Functional Class: Arterial ICD estimated from Google Maps linework. |
Jackson,
MS Hinds Co. United States |
Central St. / Buena Vista Ave. (32.30306, -90.21358) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2005 | Functional Class: Local |
(unincorporated),
OR Washington Co. United States |
NW Verboort Rd. / Martin Rd. (45.55150, -123.07350) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.0173 |
Other (At-Grade) Single-Lane |
2003 | Reverse curves on approaches. Designed as multilane roundabout, striped-out inner circulatory and entry/exit lanes. ICD estimated from Google Maps linework. |
Billings,
MT Yellowstone Co. United States |
Ironwood Dr. / Woodcreek Dr. (45.81641, -108.67716) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2003 | |
Crozet,
VA Ablemarle Co. United States |
Old Trail Dr. / West End Dr. (38.06612, -78.71195) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 31.0297 |
Other (At-Grade) Single-Lane |
2005 | ICD estimated from Google Maps linework. |
Kiel,
WI Manitowoc Co. United States |
STH 67-STH 32 / STH 57 (43.90986, -88.02251) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.0446 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Opened November 13, 2009. Functional Class: Arterial ICD estimated from Google Maps linework. |
Sacramento,
CA Sacramento Co. United States |
San Juan Rd. / Azevedo Dr. (38.62740, -121.50840) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.1250 |
Other (At-Grade) Single-Lane |
2004 | Constructed using asphalt curbs without reconstructing original curb/gutter/sidewalk. Tactile guide strips in crosswalks. Previously controlled by two-way stop ICD estimated from Google Maps linework. |
Coeur dAlene,
ID Kootenai Co. United States |
4th St. / Margaret Ave. (47.71537, -116.77880) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.1602 |
Other (At-Grade) Single-Lane |
2003 | Near high school. ICD estimated from Google Maps linework. |
Clearwater,
FL Pinellas Co. United States |
Palmetto St. / Casler Ave. (27.97541, -82.76752) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.0954 |
Other (At-Grade) Single-Lane |
2003 | John F. Kennedy Middle School on NE corner. Crossing guard operation across N and E legs. ICD estimated from Google Maps linework. |
De Pere,
WI Brown Co. United States |
Dickinson Rd. (CTH G) / East River Dr. (44.43684, -88.02830) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.7306 |
Other (At-Grade) Single-Lane |
2001 | Roundabout is slightly east of the Chicago/Swan roundabout and is located in a residential area. Roundabout is near East De Pere Middle School and De Pere High School. Completed August 2001. http://www.co.brown.wi.us/Planning/roundabouts.html ICD estimated from Google Maps linework. |
Rexburg,
ID Madison Co. United States |
2nd W. / 4th S. (43.81770, -111.78950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.1941 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2006 | ICD estimated from Google Maps linework. |
Honolulu,
HI Oahu Co. United States |
Likini St. / Ala Ilima St. / Ala Lilikoi St. (21.35054, -157.91460) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.4720 |
Other (At-Grade) Single-Lane |
2000 | Roundabout is 500 ft from Salt Lake Elementary School. http://starbulletin.com/2000/02/28/news/story9.html ICD estimated from Google Maps linework. |
Charlotte,
NC Mecklenburg Co. United States |
E. 9th St. / N. Davidson St. (35.22668, -80.83273) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.9516 |
Other (At-Grade) Single-Lane |
2006 | Near elementary school. ICD estimated from Google Maps linework. |
Avon,
CO Eagle Co. United States |
William J Post Blvd. / I-70 WB Ramps (39.62759, -106.49460) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.6349 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2003 | ICD estimated from Google Maps linework. |
Avon,
CO Eagle Co. United States |
William J Post Blvd. / I-70 EB Ramps (39.62714, -106.49610) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.7153 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2003 | ICD estimated from Google Maps linework. |
Avon,
CO Eagle Co. United States |
William J Post Blvd. / Fawcett Rd. (39.62907, -106.50190) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.7944 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Serves Home Depot and Walmart retail center. Functional Class: Arterial ICD estimated from Google Maps linework. |
Avon,
CO Eagle Co. United States |
William J Post Blvd. / US 6 (39.62460, -106.50490) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.6366 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Fatal crash February 22, 2007. 11861-05. Functional Class: Arterial ICD estimated from Google Maps linework. |
Avon,
CO Eagle Co. United States |
William J Post Blvd. / Yoder Ave. (39.62753, -106.50320) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.9554 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Functional Class: Arterial ICD estimated from Google Maps linework. |
De Pere,
WI Brown Co. United States |
Chicago St. (CTH G) / Libal St. (44.44026, -88.03812) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.8455 |
Other (At-Grade) Single-Lane |
2001 | Roundabout surrounded by homes, businesses, East De Pere Middle School, and De Pere High School. Roundabout serves as main entrance to the high school. Completed August 2001. http://www.co.brown.wi.us/Planning/roundabouts.html ICD estimated from Google Maps linework. |
De Pere,
WI Brown Co. United States |
Dickinson Rd. (CTH G) / Swan Rd. (44.43908, -88.03475) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.0241 |
Other (At-Grade) Single-Lane |
2001 | Roundabout is slightly east of the Chicago/Libal roundabout and is surrounded by businesses and East De Pere Middle School. Roundabout serves as the entrance to a medical clinic. Completed August 2001. http://www.co.brown.wi.us/Planning/roundabouts.html ICD estimated from Google Maps linework. |
Green Bay,
WI Brown Co. United States |
Airport Dr. (STH 172) / Airport Entrance (44.49569, -88.12467) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.1882 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | Opened October 2011. ICD estimated from Google Maps linework. |
Lawrence,
KS Douglas Co. United States |
W. Harvard Rd. / Grove Dr. / Mulberry Dr. (38.96701, -95.29801) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 15.7862 |
Other (At-Grade) Unknown |
2005 | Built as part of Harvard Road traffic calming plan. A temporary traffic circle was in place for some time prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Lawrence,
KS Douglas Co. United States |
W. Harvard Rd. / Goldfield St. / Goldfield Ct. (38.96597, -95.29628) |
Traffic Calming Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways 16.7150 |
Other (At-Grade) Single-Lane |
2005 | Built as part of Harvard Road Traffic Calming plan. A Temporary traffic circle with all way Yield control was installed prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
Lawrence,
KS Douglas Co. United States |
W. Harvard Rd. / George Williams Way (38.96404, -95.32552) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.1446 |
Other (At-Grade) Single-Lane |
2005 | Built in conjunction with construction of George Williams Way. Functional Class: Collector ICD estimated from Google Maps linework. |
Bloomington,
IN Monroe Co. United States |
Moores Pike / Winfield Rd. (39.15027, -86.50103) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.3430 |
Other (At-Grade) Single-Lane |
2005 | Completed August 2005. http://bloomington.in.gov/egov/docs/1124562196872.htm ICD estimated from Google Maps linework. |
Anchorage,
AK Anchorage United States |
Old Seward Hwy / Huffman Rd.. (61.10864, -149.86350) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.8158 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Estimated completion 2008. ICD estimated from Google Maps linework. |
Sioux Falls,
SD Minnehaha Co. United States |
Career Ave. / W Nobel St. (43.59985, -96.78073) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2008 | Right-turn-only lane on north leg; added lane right-turn bypass lane on east leg. ICD estimated from Google Earth. |
Modesto,
CA Stanislaus Co. United States |
Bowen Ave. / Phelps Ave. (37.67470, -121.00600) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.6873 |
Other (At-Grade) Single-Lane |
2002 | Previously controlled by one-way stop ICD estimated from Google Maps linework. |
Modesto,
CA Stanislaus Co. United States |
Lifescapes Dr. / Grecian Ave. (37.69840, -120.98540) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.5700 |
Other (At-Grade) Single-Lane |
2002 | ICD estimated from Google Maps linework. |
Modesto,
CA Stanislaus Co. United States |
Sylvan Ave. / Roselle Ave. (37.68896, -120.93980) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.2012 |
Other (At-Grade) Single-Lane |
2004 | ICD estimated from Google Maps linework. |
Denver,
CO Denver Co. United States |
E. Lowry Blvd. / E Fairmount Dr. / Rampart Way (39.71718, -104.89580) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.6091 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1998 | ICD estimated from Google Maps linework. |
Colorado Springs,
CO El Paso Co. United States |
Chapel Hills Dr. / Graycroft (38.97358, -104.78310) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.7125 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2002 | Functional Class: Arterial ICD estimated from Google Maps linework. |
Colorado Springs,
CO El Paso Co. United States |
E. Cheyenne Mountain Blvd. / Springmeadow Dr. (38.79132, -104.82750) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 81.9191 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
Colorado Springs,
CO El Paso Co. United States |
Lake Ave. / Berthie Cir. (38.79348, -104.83950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 16.7557 |
Other (At-Grade) Single-Lane |
1995 | Year Completed unknown (before 1999). ICD estimated from Google Maps linework. |
Colorado Springs,
CO El Paso Co. United States |
Lake Ave. / Old Broadmoor Rd. (38.79479, -104.83360) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.3405 |
Other (At-Grade) Single-Lane |
1995 | Year Completed unknown (before 1999). ICD estimated from Google Maps linework. |
Denver,
CO Denver Co. United States |
N. Uinta Way / E. 6th Ave. Pkwy. (39.72570, -104.89200) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.4401 |
Other (At-Grade) Single-Lane |
1998 | ICD estimated from Google Maps linework. |
Miami Springs,
FL Miami-Dade Co. United States |
Curtiss Pkwy. / Royal Poinciana / Westward Dr. / Palmetto Dr. (25.82130, -80.28160) |
Other Existing |
Other Unknown |
6 Approaches 0 Driveways 83.8565 |
Other (At-Grade) Multilane (3+ Lane) |
On-street parking within circulatory roadway, pedestrian access to central island, yield control on circulatory roadway, some stop-controlled entries. ICD estimated from Google Maps linework. | |
Coral Gables,
FL Miami-Dade Co. United States |
Ponce de Leon Blvd. / Sevilla Ave. / Palermo Ave. (25.74597, -80.25848) |
Other Existing |
Unknown Unknown |
6 Approaches 0 Driveways 138.7738 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. |