|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Boca Raton,
FL Palm Beach United States |
SW 18th St./Juana Rd. (SW 12th Ave.) (26.33206, -80.11059) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
Raised splitter islands on SW 18th St., painted splitter islands on Juana Rd.. Flashing warning beacon on eastbound SW 18th St. approach. Year Completed unknown (before 1995). | |
|
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 | |
|
Sarasota,
FL Sarasota United States |
St. Armands Circle (SR 780/Blvd. of the Presidents/John Ringling Blvd.) (27.31842, -82.57722) |
Other Existing |
Other None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Shopping district. Completed 1940? Functional Class: Arterial | |
|
Sarasota,
FL Sarasota United States |
South Gate Circle (Tuttle Ave./Siesta Dr.) (27.30536, -82.51414) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Unknown |
Yield control on circulatory roadway. | |
|
Hollywood,
FL Broward United States |
Hollywood Blvd./Rainbow Dr. (26.01050, -80.18360) |
Other Existing |
Two-Way Stop None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Uncontrolled mainline, stop-control on side street Functional Class: Arterial | |
|
Hollywood,
FL Broward United States |
Hollywood Blvd./26th Ave. (26.01110, -80.15920) |
Rotary Existing |
Signal None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Signal access to parking and building in center of circle Functional Class: Arterial | |
|
Hollywood,
FL Broward United States |
Hollywood Blvd./S. Federal Hwy. (US 1)/Harrison St./Tyler St. (26.01150, -80.14300) |
Rotary Existing |
Signal None |
7 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Signalized access, parking area in central island Functional Class: Arterial | |
|
Stuart,
FL Martin United States |
S. Dixie Hwy/SR 76/SR A1A (27.19775, -80.25285) |
Other Existing |
Signal None |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Railroad crossing next to circle. | |
|
Stuart,
FL Martin United States |
N. Colorado Ave./E. Osceola St. (27.19860, -80.25300) |
Neighborhood Traffic Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Portland,
OR Multnomah United States |
SE Ladd Circle (45.50850, -122.64940) |
Other Existing |
Unknown None |
0 Approaches 0 Driveways |
Other Single-Lane |
||
|
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 | |
|
Washington,
DC N/A United States |
Dupont Circle (Mass Ave./Conn. Ave./New Hampshire Ave.19th St./P St.) (38.90965, -77.04344) |
Rotary Existing |
Signal None |
10 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Washington Circle (Penn. Ave./New Hampshire Ave./23rd St./K St.) (38.90252, -77.05010) |
Rotary Existing |
Signal None |
8 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Scott Circle (Mass. Ave./Rhode Isl. Ave./16th St./N St.) (38.90725, -77.03654) |
Rotary Existing |
Signal None |
6 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Logan Circle (Rhode Isl. Ave./Vermont Ave./13th St./P St.) (38.90965, -77.02963) |
Rotary Existing |
Signal None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Thomas Circle (Mass Ave./Vermont Ave./14th St./M St.) (38.90565, -77.03196) |
Rotary Existing |
Signal None |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Sheridan Circle (Mass Ave./23rd St./R St.) (38.91214, -77.05065) |
Rotary Existing |
Free Merge None |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Westmoreland Circle (Mass. Ave./Dalecarlia Pkwy/Western Ave.) (38.94892, -77.10097) |
Rotary Existing |
Free Merge None |
6 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Ward Circle (Mass. Ave./Nebraska Ave.) (38.93792, -77.08590) |
Rotary Existing |
Signal None |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Chevy Chase Circle (Conn. Ave./Western Ave.) (38.96761, -77.07716) |
Rotary Existing |
Signal None |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Tenley Circle (Nebraska Ave./Wisconsin Ave./Yuma St.) (38.94628, -77.07875) |
Rotary Existing |
Signal None |
0 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Sherman Circle (Kansas Ave./Illinois Ave./Crittenden St.) (38.94733, -77.02190) |
Rotary Existing |
All-Way Stop None |
6 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Washington,
DC N/A United States |
Grant Circle (New Hampshire Ave./Illinois Ave./Varnum St./NW 5th St.) (38.94312, -77.01926) |
Rotary Existing |
All-Way Stop None |
8 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Portland,
OR Multnomah United States |
NE 39th Ave./Glisan St. (45.52640, -122.62300) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Stop-controlled entries into circle. Bus stop within circulatory roadway. Historical rotary with stop control. Functional Class: Arterial | |
|
Beaverton,
OR Washington United States |
SW Teal Blvd./155th Ave./Nutcracker Ct. (45.44060, -122.83760) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways |
Other Single-Lane |
Characteristics of a roundabout, but yield signs replaced with stop signs in 1998. Functional Class: Collector | |
|
Berkeley,
CA Alameda United States |
Marin Ave./Los Angeles Ave./Del Norte St./Arlington Ave. (37.89015, -122.27240) |
Other Existing |
Two-Way Stop None |
6 Approaches 0 Driveways |
Other Single-Lane |
Free movement on Marin Ave.; rest are stop-controlled | |
|
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 | |
|
(unincorporated),
MD Prince Georges United States |
Ft. Washington Rd./Swan Creek Rd. (38.72498, -77.00491) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
Fourth leg added. Year Completed unknown (before 2001). | |
|
Tallahassee,
FL Leon United States |
Sutor Road/Old Sutor Road (30.42957, -84.21212) |
Neighborhood Traffic Circle Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
||
|
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 |
||
|
(unincorporated),
OR Clackamas United States |
SE 147th Ave./Oregon Trail Dr./Hines Dr./Sieben Pkwy. (45.42280, -122.51240) |
Other Existing |
All-Way Stop None |
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 |
||
|
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 |
||
|
Madison,
CT New Haven United States |
Rte. 80/Rte. 79 (41.35976, -72.63807) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
Old traffic circle converted to yield on entry. | |
|
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 |
E. Via Linda/N. 83rd Pl. (33.56770, -111.90100) |
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 |
N. Marshall Way/E. 5th Ave. (33.49802, -111.92900) |
Other Existing |
All-Way Stop None |
3 Approaches 0 Driveways |
Other Single-Lane |
Stop controlled. | |
|
Bisbee,
AZ Cochise United States |
Bisbee Rd./SR 80/SR 92 (31.42830, -109.89230) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Litchfield Park,
AZ Maricopa United States |
W. Palmilla Blvd./W. Alvarado Dr. (33.46978, -112.35190) |
Neighborhood Traffic Circle Existing |
Unknown None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Paradise Valley,
AZ Maricopa United States |
Indian Bend Rd./70th St. (33.53864, -111.92930) |
Neighborhood Traffic Circle Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
Mini-roundabout | |
|
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 | |
|
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 |
||
|
Quebec,
QC Capitale-Nationale Region Canada |
Rue de la Rive-Boisee N/Rue du Baumier (46.83577, -71.32953) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
No splitter islands. | |
|
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 |