City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
The Villages,
FL Marion United States |
Buena Vista Blvd./Mulberry Ln. (28.98078, -82.01563) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | |
The Villages,
FL Marion United States |
Buena Vista Blvd./Legacy Ln. (28.97006, -82.01506) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | |
The Villages,
FL Marion United States |
Buena Vista Blvd./Belle Meade Cir. (28.96300, -82.00399) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | |
The Villages,
FL Sumter United States |
Buena Vista Blvd./Glenview Rd./El Camino Real (28.95271, -82.00076) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | |
The Villages,
FL Sumter United States |
Buena Vista Blvd./Tall Trees Ln. (28.92198, -82.00272) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2003 | |
The Villages,
FL Sumter United States |
Buena Vista Blvd./Belvedere Blvd. (28.91778, -81.99953) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2003 | |
The Villages,
FL Sumter United States |
Morse Blvd./El Camino Real/Paige Pl. (28.94803, -81.95540) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1998 | |
Seattle,
WA King United States |
Interlake Ave. N/N 39th St. (47.65411, -122.34130) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
Killingworth,
CT Middledex United States |
Rte. 80/Rte. 81 (41.35801, -72.56517) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1997 | Previously controlled by circle |
North Stonington,
CT New London United States |
Rte. 2/Rte. 184 (41.42439, -71.86039) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Unknown |
Completed 1999. Previously controlled by rotary | |
New Castle,
CO Garfield United States |
Castle Valley Blvd./Pyramid St. (39.57959, -107.52880) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | |
New Castle,
CO Garfield United States |
Castle Valley Blvd./(TBD) (39.57517, -107.52190) |
Roundabout Existing |
Unknown Unknown |
2 Approaches 0 Driveways |
Other Single-Lane |
1999 | Facilitates U-turns. |
Lakewood,
CO Jefferson United States |
S. Allison Pkwy./W. Virginia Ave. (39.70705, -105.08390) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways |
Other Single-Lane |
2000 | Functional Class: Local |
Westminster,
CO Adams United States |
Promenade Dr. S./(TBD) (39.89188, -105.06330) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
2 Approaches 0 Driveways |
Other Single-Lane |
||
Oskaloosa,
IA Mahaska United States |
Hwy 432/Old Hwy 163/Pella Ave./Orchard Ave. (41.30376, -92.66716) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Completed April 2004. Site has sunken hole in central island with tunnels for bike path that passes under circulatory roadway. Experienced two single-vehicle crashes into sunken central island (alcohol-related). |
Newton,
KS Harvey United States |
First St./I-135 Ramps (38.04250, -97.32240) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2003 | Single-point interchange. Previously controlled by one-way stop |
Overland Park,
KS Johnson United States |
W. 141st St./Bluejacket St. (38.87130, -94.71130) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Functional Class: Local |
Duxbury,
MA Plymouth United States |
Lincoln St./Congress St. (42.05532, -70.72294) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
Hanover,
MD Anne Arundel United States |
Arundel Mills Blvd./MD 295 NB Ramps (39.15573, -76.74459) |
Roundabout Removed |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2002 | |
Hanover,
MD Anne Arundel United States |
Arundel Mills Blvd./MD 295 SB Ramps (39.15677, -76.74617) |
Roundabout Removed |
All-Way Yield None |
2 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2002 | |
Jessup,
MD Howard United States |
Canine Rd./MD 32 EB Ramps (39.10101, -76.76953) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2001 | |
Mount Aetna,
MD Washington United States |
MD 66 (Mapleville Rd.)/Mount Aetna Rd. (39.60243, -77.62425) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | |
Scaggsville,
MD Howard United States |
Hopkins-Gorman Rd./US 29 NB Ramps (39.15846, -76.88660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | |
Medford,
MN Steele United States |
CR 12/I-35 SB Ramps (44.17364, -93.26057) |
Roundabout Existing |
All-Way Yield None |
6 Approaches 0 Driveways |
Other Single-Lane |
2002 | |
Maplewood,
MN Ramsey United States |
Frost Ave./English St. (44.99927, -93.04572) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Completed October 2002. Twenty-year ADT is 15,000. |
Stillwater,
MN Washington United States |
Rutherford Rd./72nd St./New England Pl. (School House Circle) (45.05673, -92.85909) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | Functional Class: Local |
Seattle,
WA King United States |
Ashworth Ave. N/N 38th St. (47.65269, -122.34020) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
Rochester,
MN Olmsted United States |
UCR Dr. SE/Ucr Pkwy SE (north) (44.01949, -92.42918) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | |
Rochester,
MN Olmsted United States |
UCR Dr. SE/Ucr Pkwy SE (south) (44.01538, -92.43011) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2000 | |
Blair,
NE Washington United States |
NE 133/US 30 (41.51842, -96.14633) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2004 | Opened November 4, 2004. Right-turn bypass lanes on all three approaches. http://www.nebraskatransportation.org/roadrunner/docs/archives/Dec04Jan05.pdf |
Bend,
OR Deschutes United States |
NE 15th St./Bear Creek Rd. (44.05150, -121.28400) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Near elementary school. Crossing guard operation. |
Bend,
OR Deschutes United States |
NW Awbrey Rd./NW Sonora Dr. (44.07240, -121.31750) |
Neighborhood Traffic Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
Older design. Fourth leg is stub. | |
Draper,
UT Salt Lake United States |
Vestry Rd./Rocky Mouth Ln. (40.48996, -111.87390) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1996 | |
Orem,
UT Utah United States |
E 850 North/N Palisade Dr. (40.31273, -111.66490) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
Seattle,
WA King United States |
Burke Ave. N/N 35th St. (47.64919, -122.33510) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
||
Lindon,
UT Utah United States |
400 South/600 West (Lindon Park Circle) (40.33034, -111.73140) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | Date estimated. |
Provo,
UT Utah United States |
1730 North/1740 West (40.25703, -111.68890) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | |
Colorado Springs,
CO El Paso United States |
Promenade Dr./Royal Pine Dr. (38.96891, -104.74860) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | |
Provo,
UT Utah United States |
700 East/Center St. (40.23369, -111.64660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1996 | |
Provo,
UT Utah United States |
1700 North/1730 North/1500 West (40.25650, -111.68530) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1998 | |
Provo,
UT Utah United States |
300 North/Seven Peaks Blvd. (40.23737, -111.63750) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1997 | |
Provo,
UT Utah United States |
5000 North/Edgewood Dr. (40.30066, -111.65750) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | |
Provo,
UT Utah United States |
Veterans Pkwy./Edgewood (Shops at Riverwoods) (40.29898, -111.65780) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | |
Latham,
NY Albany United States |
Rte. 2/Rte. 9 (Latham Circle) (42.74810, -73.76098) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | Converted from rotary. Previously controlled by circle |
Nashua,
NH Hillsborough United States |
SR 130 (Broad St.)/Coburn Ave./Chuck Drudging Dr. (42.75617, -71.51653) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Entrance to north high school, very heavy traffic in AM peak. |
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 Dr./NW Skyliners Rd. (44.05369, -121.35490) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Roundabout constructed with addition of south leg. |
Bend,
OR Deschutes United States |
NW Shevlin Park Rd./Newport Ave./College Way (44.06240, -121.33770) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | |
Bend,
OR Deschutes United States |
NW Mt. Washington Dr./Shevlin Park Rd. (44.06780, -121.35530) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | South leg on Mt. Washington Drive added as part of new development. |
Bend,
OR Deschutes United States |
NW Mt. Washington Dr./NW Crossing Dr. (44.05890, -121.35670) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Both roadways brand new as part of new development. |
Bend,
OR Deschutes United States |
SW Century Dr./SW Mt. Washington Dr./SW Reed Market Dr. (44.03860, -121.33590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Roundabout sized for ultimate conversion to double lane. |
Bend,
OR Deschutes United States |
SW 14th St./SW Century Dr./SW Simpson Ave. (44.04790, -121.33160) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Driveways located between crosswalk and circulatory roadway on both sides of west leg. |
Bend,
OR Deschutes United States |
NW 14th St./NW Galveston Ave. (44.05660, -121.33180) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | |
Bend,
OR Deschutes United States |
NW 14th St./Newport Ave. (44.06230, -121.33170) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
Bend,
OR Deschutes United States |
NW 9th St./NW Newport Ave./NW Nashville Ave. (44.06240, -121.32450) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | Completed in August 2005. Intersection previously had five legs. Roundabout changes one leg prior to the roundabout to right in/out and redirects another leg to the roundabout. Located near Grade School on Newport Avenue. |
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) |
||
Portland,
OR Multnomah United States |
SW Terwilliger Blvd./SW Palater Rd. (45.45290, -122.67660) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | Roundabout replaces existing Y-intersection, adds fourth leg to serve college law school. Includes driveway into roundabout serving two homes. First roundabout under City of Portland jurisdiction. |
Anchorage,
AK Anchorage United States |
Dowling Rd./New Seward Hwy SB Ramps (61.16636, -149.85780) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2004 | Previously controlled by one-way stop |
Anchorage,
AK Anchorage United States |
Dowling Rd./New Seward Hwy NB Ramps (61.16637, -149.85520) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2004 | Spiral striping. |
Culloden,
GA Monroe United States |
SR 7-US 341/SR 74 (32.87954, -84.09019) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | Functional Class: Rural |
Bayfield,
CO La Plata United States |
CR 501/Bayfield Center Drive (37.23389, -107.60210) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2001 | Bayfield Center Drive is a new roadway. Completed Fall 2001. Functional Class: Arterial |
Astoria,
OR Clatsop United States |
US 101/Hwy 202 (Nehalem Highway) (46.18290, -123.86070) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | Opened September 2002. First multilane roundabout on Oregon state highway system. |
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) |
Monroe,
WA Snohomish United States |
SR 522 EB Ramps/164th St. SE/Tester Rd. (47.84863, -122.00580) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | Completed August 2001. This project won the Washington State APWA 2001 Project of the Award and the ASCE Seattle Section 2001 Outstanding Project Award. The Project is documented in the Compendium of Papers for 2000 ITE District 6 Annual Meeting, San Diego, CA. Reconfiguration of two intersections into a roundabout. Previously controlled by two-way stop |
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. |
Federal Way,
WA King United States |
Weyerhaeuser Way S/33rd Pl S/32nd Dr. S (47.29863, -122.29280) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | Opened April 2000. Previously controlled by one-way stop Functional Class: Arterial |
Orange,
CA Orange United States |
Chapman Ave./Glassell St. (33.78788, -117.85310) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
Old school traffic circle, pedestrian park in the middle, cars park along the sides. | |
Olathe,
KS Johnson United States |
Sheridan Rd./Rogers Rd. (38.87200, -94.79430) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
Olathe,
KS Johnson United States |
Sheridan Rd./Ridgeview Rd./Dennis Ave. (38.87270, -94.79730) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Completed April 2001. |
Olathe,
KS Johnson United States |
Sheridan Rd./Clairborne Rd. (38.87020, -94.79250) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | |
Parkville,
MO Platte United States |
MO 45 (Tom Watson Pkwy.)/National Dr. (39.21016, -94.70027) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2000 | Functional Class: Arterial |
Park City,
UT Summit United States |
Rte 224 (Deer Valley Drive)/Heber Avenue/Marsac Avenue (40.64572, -111.49500) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | See: www.Roundaboutsusa.com Information as reported in Salt Lake Tribune article: http://www.sltrib.com/2000/Sep/09142000/utah/22072.htm Previously controlled by two-way stop Functional Class: Arterial |
Maplewood,
MN Ramsey United States |
Kennard St./Legacy Pkwy. (45.03317, -93.03062) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Site has RT pavement arrows at entrance line. |
Phoenix,
AZ Maricopa United States |
Aviano Way/(unknown) (33.68941, -111.99350) |
Rotary Existing |
All-Way Yield None |
0 Approaches 0 Driveways |
Other Single-Lane |
Mini-roundabout. Completed 2005. | |
Ridgeland,
MS Madison United States |
Old Agency Rd/Highland Colony Pkwy (32.43125, -90.14893) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Planned in association with interchange improvements at I-55/Old Agency Rd. Functional Class: Collector |
Lewisville,
NC Forsyth United States |
Concord Church Rd./US 421 SB Ramp/Williams Rd. (36.08978, -80.43072) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Single-Lane |
2000 | Solved capacity problem. Previously controlled by one-way stop |
Clemmons,
NC Forsyth United States |
Fraternity Church Rd./Hope Church Rd. (36.02653, -80.34301) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | Existing three-legged intersection converted to a four-legged intersection by adding new Clemmons Middle School driveway at the roundabout. Previously controlled by one-way stop Functional Class: Local |
(unincorporated),
CO Douglas United States |
Ridgegate Pkwy./Ridgegate Cir./Commons St. (39.53187, -104.88300) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Part of transit-oriented development near future light-rail station |
(unincorporated),
CO Douglas United States |
Ridgegate Pkwy./Ridgegate Cir./Park Meadows Blvd. (39.52945, -104.87450) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Part of transit-oriented development near future light-rail station |
Phoenix,
AZ Maricopa United States |
S. Melon Ln./W. Country Place Blvd. (33.41839, -112.27850) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 2 Driveways |
Other Single-Lane |
2004 | Painted splitter islands. Functional Class: Local |
Lawrence,
KS Douglas United States |
Monterey Way/Peterson Rd. (38.98607, -95.28841) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
Seattle,
WA King United States |
26th Ave. S/S. Judkins St. (47.59209, -122.29900) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Tulsa,
OK Tulsa United States |
E. Admiral Pl./Mingo Rd. (36.16057, -95.86876) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Unknown configuration - location confirmed. Functional Class: Arterial | |
Topeka,
KS Shawnee United States |
Wanamaker Rd./SW 6th Ave. (39.05662, -95.76134) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2004 | Intersection expanded for new development. Previously T with 6th controlled by stop sign. Previously controlled by one-way stop |
Topeka,
KS Shawnee United States |
45th St./Croco Rd. (38.98618, -95.61436) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | |
Seattle,
WA King United States |
24th Ave. S/S. Norman St. (47.59301, -122.30120) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
0 Approaches 0 Driveways |
Other Unknown |
2006 | |
Phoenix,
AZ Maricopa United States |
South 20th Drive./(none) (33.37556, -112.10290) |
Neighborhood Traffic Circle Existing |
Unknown Unknown |
2 Approaches 0 Driveways |
Other Single-Lane |
2003 | Neighborhood traffic calming. |
Las Vegas (Summerlin),
NV Clark United States |
Town Center Dr./Canyon Run Dr./Banburry Cross Dr. (36.18080, -115.31370) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1995 | Completed March 1995. Functional Class: Arterial |
Las Vegas (Summerlin),
NV Clark United States |
Desert Primrose Ln./Desert Marigold Ln./Blue Willow Ln. (36.14060, -115.32090) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1999 | Functional Class: Collector |
Las Vegas (Summerlin),
NV Clark United States |
Desert Primrose Ln./Spotted Leaf Ln./Pavillion Center Dr. (36.14070, -115.33120) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1999 | Functional Class: Collector |
Las Vegas (Summerlin),
NV Clark United States |
Havenwood Ave./Spotted Leaf Ln./Golden Willow (36.13300, -115.33040) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
1999 | Functional Class: Collector |
Las Vegas (Summerlin),
NV Clark United States |
Havenwood Ave./Desert Marigold Ln./Navajo Willow Ln. (36.13360, -115.32110) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | Functional Class: Collector. Year Completed estimated (1999-2002). |
Henderson (Seven Hills),
NV Clark United States |
Grand Hills Dr./Rio Secoo Golf Club (35.97713, -115.11100) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Single-Lane |
1998 | Functional Class: Collector |
Topeka,
KS Shawnee United States |
SW 29th St./Urish Rd. (39.01450, -95.78090) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2001 | Completed July 2001. Retail shopping center on SW corner. Converted to double-lane roundabout 2010. Functional Class: Arterial |
Gordonsville,
VA Orange United States |
James Madison Hwy/N. Main St./Spotswood Trl. (38.14261, -78.18947) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Single-Lane |
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Howard,
WI Brown United States |
Lineville Rd. (CTH M)/Cardinal Ln. (CTH EB) (44.59090, -88.08430) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | Roundabout is near Forest Glen Elementary School, Lineville Intermediate School, and Bay Port High School. Completed October 1999. http://www.co.brown.wi.us/Planning/roundabouts.html Functional Class: Arterial |
Howard,
WI Brown United States |
Lineville Rd. (CTH M)/Rockwell Ln. (44.59080, -88.08880) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
1999 | Roundabout is adjacent to Lineville Intermediate School, Middle School, and High School. School did not allow pedestrian crossings prior to roundabout due to unsafe conditions, now allows crossings using crossing guard. Completed October 1999. http://www.co.brown.wi.us/Planning/roundabouts.html Previously controlled by one-way stop Functional Class: Arterial |
Scottsdale,
AZ Maricopa United States |
Princess Blvd./Princess Dr. (33.64807, -111.91780) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Unknown |
2007 | Completed 1986. Reconfigured in 2007? |