City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Short Pump,
VA Goochland United States |
Capitol One Dr./(unknown) (37.62693, -77.66927) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
Las Vegas,
NV Clark United States |
Lake South/Crystal Water Way (36.13289, -115.29050) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
1994 | Completed August 1994. Functional Class: Collector |
West Palm Beach,
FL Palm Beach United States |
S. Quadrille Blvd. (El Campeon Blvd.)/Fern St. (26.71040, -80.05505) |
Other Removed |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Unknown |
Replaced with TWSC | |
Daytona Beach,
FL Volusia United States |
Seabreeze Circle(Seabreeze Bridge/Mason Ave./Ballough Dr.) (29.22928, -81.02483) |
Rotary Removed |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Replaced with construction of new Seabreeze Bridge Functional Class: Arterial | |
Addison,
TX Dallas United States |
Mildred St./Quorum Dr. (32.96138, -96.82592) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1997 | |
Durango,
CO La Plata United States |
Jenkins Ranch Rd./Lizard Head (south) (37.28605, -107.84710) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
Durango,
CO La Plata United States |
Jenkins Ranch Rd./Lizard Head (north) (37.28920, -107.84310) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
Wall,
NJ Monmouth United States |
NJ 35/Atlantic Ave. (Brielle Circle) (40.13232, -74.06525) |
Rotary Existing |
Other Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Traffic circle conversion | |
Southampton,
NJ Burlington United States |
US 206/NJ 70 (Red Lion Circle) (39.88715, -74.74104) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Traffic circle conversion Functional Class: Arterial | |
Tavares,
FL Lake United States |
Main St./Disston Ave./Lake Dora Dr. (28.80215, -81.72475) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
1996 | Railroad tracks running along edge of central island. RR unprotected, train frequency 1-2/wk, 10 mph. |
Durango,
CO La Plata United States |
Jenkins Ranch Rd./Ophir Dr. (37.28321, -107.85120) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
Columbia,
MD Howard United States |
Banneker Rd./Cul-de-sac (39.21141, -76.87041) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
Functional Class: Local | |
Port St. Lucie,
FL St. Lucie United States |
SE Westmoreland Blvd./Pine Valley St. (27.25530, -80.30157) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
||
Scottsdale,
AZ Maricopa United States |
E. Via Linda/E. San Pablo Dr. (33.56833, -111.89350) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
||
Scottsdale,
AZ Maricopa United States |
E. Via Linda/N. 87th St. (33.56715, -111.89500) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Single-Lane |
||
Pearl,
MS Rankin United States |
MS 475 (Airport Rd.)/Old Brandon Rd. (32.29057, -90.07133) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
1997 | Use of paint to achieve (?) deflection. |
Scottsdale,
AZ Maricopa United States |
E. Via Linda/E. San Rafael Dr. (33.56711, -111.89560) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Single-Lane |
||
Arcata,
CA Humboldt United States |
12th St./I St. (40.87160, -124.08700) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
||
Arcata,
CA Humboldt United States |
13th St./J St. (40.87260, -124.08780) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
||
Durango,
CO La Plata United States |
Jenkins Ranch Rd./Kennebec Dr. (37.29216, -107.84010) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2003 | |
Scottsdale,
AZ Maricopa United States |
E. Via Linda/N. 84th St. (33.56832, -111.89880) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Single-Lane |
||
Scottsdale,
AZ Maricopa United States |
N. Marshall Way/E. Main St. (33.49311, -111.92830) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
||
Scottsdale,
AZ Maricopa United States |
E. Via Linda/N. 83rd Pl. (33.56770, -111.90100) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Single-Lane |
||
Seattle,
WA King United States |
61st Ave. S/S. Norfolk St. (47.51336, -122.25700) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Tampa (Ybor City),
FL Hillsborough United States |
13th St./4th Ave. (27.94497, -82.44576) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
1995 | |
Seattle,
WA King United States |
34th Ave. SW/SW Henderson St. (47.52286, -122.37530) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Litchfield Park,
AZ Maricopa United States |
Wigwam Creek Blvd./N. Rattler Way (33.51643, -112.32870) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
Seattle,
WA King United States |
Linden Ave. N/N. 42nd St. (47.65774, -122.34850) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Seattle,
WA King United States |
44th Ave. SW/SW College St. (47.58301, -122.38780) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Seattle,
WA King United States |
30th Ave. SW/SW Cloverdale St. (47.52648, -122.37120) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Lawrence,
KS Douglas United States |
E. 19th St./Barker Ave. (38.95003, -95.23283) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Functional Class: Arterial |
Seattle,
WA King United States |
42nd Ave. SW/SW Hinds St. (47.57318, -122.38570) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Coral Gables,
FL Miami-Dade United States |
Sunset Rd (SW 72nd St)/LeJeune Rd (SW 42nd Ave)/Cocoplum Rd/Old Cutler Rd (25.70536, -80.26083) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Entering traffic yields to circling traffic Functional Class: Collector | |
Phoenix,
AZ Maricopa United States |
E. Cotton Center Blvd./S. 44th Pl. (33.40279, -111.98790) |
Other Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
Phoenix,
AZ Maricopa United States |
Pointe Pkwy./S. 48th St. (33.37162, -111.97410) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
Seattle,
WA King United States |
61st Ave. S/S. Cooper St. (47.51166, -122.25710) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Crozet,
VA Ablemarle United States |
Old Trail Dr./(unknown #2) (38.05907, -78.71125) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
Seattle,
WA King United States |
17th Ave. E./E. Spring St. (47.61153, -122.31020) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
Crozet,
VA Ablemarle United States |
Old Trail Dr./Golf Dr. (38.05766, -78.71016) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
Seattle,
WA King United States |
40th Ave. SW/SW Manning St. (47.57122, -122.38250) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Seattle,
WA King United States |
28th Ave. NE/NE Hiram Pl./NE 120th St. (47.71572, -122.29810) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Seattle,
WA King United States |
24th Ave. S/S. Dearborn St. (47.59557, -122.30120) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Chesterfield,
MO St. Louis United States |
Schoettler Valley Dr./Highcroft Dr. (38.64415, -90.55331) |
Other Removed |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | Temporary roundabout installed in Fall 1999. Removed September 25, 2000 due to negative public opinion. Intersection returned to AWSC. Functional Class: Local |
Seattle,
WA King United States |
25th Ave. S/S. Dearborn St. (47.59556, -122.30010) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Seattle,
WA King United States |
26th Ave. S/S. Dearborn St. (47.59555, -122.29880) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Bend,
OR Deschutes United States |
NW Mt. Washington Drive/Shevlin Park Road (44.06780, -121.35530) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | South leg on Mt. Washington Drive added as part of new development. Previously controlled by one-way stop Functional Class: Arterial |
Fort Worth,
TX Tarrant United States |
Weatherford Traffic Circle (US 377/TX 183/Camp Bowie Blvd.) (32.71704, -97.44314) |
Rotary Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
Fort Worth,
TX Tarrant United States |
Bluebonnet Circle (W. Biddson St./Park Ridge Blvd./S. University Dr.) (32.69902, -97.36044) |
Other Existing |
Unknown Unknown |
6 Approaches 0 Driveways |
Other Multilane (2 Lane) |
||
Claremont,
CA Los Angeles United States |
Indian Hill Blvd./Bonita St. (34.09662, -117.71930) |
Roundabout Removed |
All-Way Yield Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2000 | Temporary roundabout installed in August 1999, removed in April 2000. Strong public negative opinion cited as reason for removal. (Westernite, July-August 2000, pp. 2-3) |
Buffalo,
NY Erie United States |
Gates Circle (Delaware Ave./Lafayette Ave.) (42.92054, -78.86776) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Unknown |
2002 | Modified in 2002 to incorporate roundabout principles. |