7164 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
Stevensville, MD
Queen Annes
United States
Thompson Creek Rd./US 50 EB Ramps
(38.97599, -76.31046)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Mini-roundabout
2007 Mini-roundabout.
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.
Lutherville-Timonium, MD
Baltimore
United States
MD 139 (Charles St.)/Bellona Ave.
(39.41790, -76.62900)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
1999 Mini-roundabout. Double-lane circulatory roadway across northern half. Previously controlled by two-way stop Functional Class: Arterial
Lewisville, NC
Forsyth
United States
Concord Church Rd./US 421 NB Ramps
(36.09143, -80.42963)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2003 Mirror image of other ramp.
Westborough, MA
Worcester Co.
United States
E Main St./Milk St./South St./Brigham St.
(42.26951, -71.61304)
Other
Existing
Other
Unknown
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
Mix of stop and yield control, parking along circulatory roadway, pedestrian access to central island.
Havana, Havana

Cuba
Calle 114/Carretera a Rancho Boyeros
(23.04930, -82.41934)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Mix of yield-controlled and uncontrolled entries.
Davis, CA
Yolo
United States
Anderson Rd./Alvarado Ave.
(38.56210, -121.75850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1997 Moderate to high pedestrian and bicycle volume. Located in residential area frequented by commuters to University of California at Davis.
Scottsdale, AZ
Maricopa
United States
N. 74th St./E. Sweetwater Ave.
(33.60395, -111.92150)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Unknown
2003 Modified by City in 2005 to improve operation as roundabout.
Durham, NC
Durham
United States
Glendale Ave./Washington St.
(36.02251, -78.90046)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2000 Modified circle, part of I-85 detour route.
La Quinta, CA
Riverside
United States
Ave. Montezuma/Ave. Navarro
(33.67616, -116.30460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Modified from former geometrics to conform to Modern Roundabout Previously controlled by traffic circle Functional Class: Local
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.
Apex, NC
Wake Co.
United States
Blackburn Rd./Orchard Villas Ave.
(35.74781, -78.86505)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Modified in 2012 to add splitter islands.
Jackson, GA
Butts Co.
United States
Keys Ferry Rd./Barnetts Bridge Rd./Hwy 36
(33.38354, -83.90331)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Mini-roundabout
2017 Modular, Rapid-Install Roundabout
Annandale, VA
Fairfax Co.
United States
Ravensworth Rd/Jayhawk St/Fountain Head Dr
(38.82630, -77.19993)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Mini-roundabout
2018 Modular, Rapid-Install Roundabout
Indianapolis, IN
Marion Co.
United States
Castle Creek Pkwy North Dr./Castle Creek Pkwy East Dr.
(39.91590, -86.06950)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
More of a traffic circle than a roundabout.
Indianapolis, IN
Marion
United States
Market St./Meridian St. (Monument Circle)
(39.76848, -86.15804)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Most famous traffic circle in the State of Indiana. Completed 1820. Functional Class: Local
Maple Grove, MN
Hennepin
United States
Jonquil Ln./85th Ave.
(45.10938, -93.43398)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2001 Mountable splitter islands, driverways in circle, parking in circle, pedestrian amenity in central island. Functional Class: Local
Wake Forest, NC
Wake
United States
NC 98/US 1A
(35.97911, -78.51192)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
2006 Moving Ahead project.
Chattanooga, TN
Hamilton
United States
SR 153 SB Ramps/N. Access Rd./TVA offices
(35.10868, -85.23122)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006 N Access Road is a 4 lane arterial road. Fatal crash April 4, 2010. 11861-05.
Portland, OR
Multnomah Co.
United States
NE Yacht Harbor Drive
(45.60542, -122.66034)
Other
Existing
All-Way Yield
Unknown
1 Approaches
2 Driveways
Other
Single-Lane
2006 N end of Yacht Harbor Drive, yield entry at south, driveway at west and driveway at east.
Sarasota, FL
Sarasota
United States
Honore Ave./Camus St.
(27.33355, -82.46388)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 NB and SB right turn lanes.
Carson City, NV
Carson City
United States
Arrowhead Dr./I-580 NB Ramps/Imus Rd.
(39.19840, -119.77380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 NB off-ramp for Carson City Freeway (I-580/U.S. 395) and extension of Imus Road. Overpass & roundabouts completed in 2002.
Charlotte, NC
Mecklenburg
United States
E. 9th St./N. Davidson St.
(35.22668, -80.83273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 Near elementary school.
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.
Estero, FL
Lee
United States
Williams Rd./Chapel Trace
(26.41990, -81.83160)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2006 Near Estero High School.
El Paso, TX
El Paso
United States
Sun Bowl Dr./University Dr.
(31.76872, -106.50750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010 Near football stadium.
Greenfield, IN
Hancock
United States
Broadway St./McKenzie Rd.
(39.79925, -85.77997)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Near Greenfield-Central High School. http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17
Rochester Hills, MI
Oakland
United States
Tienken Rd./Sheldon Rd.
(42.69626, -83.12320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Near Hart Middle School and Stoney Creek High School. Functional Class: Local
Coeur dAlene, ID
Kootenai
United States
4th St./Margaret Ave.
(47.71537, -116.77880)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Near high school.
Acoma Indian Reservation, NM
McKinley
United States
SH 30/Acl Back Rd.
(35.07119, -107.56000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2010 Near Hospital, low ADT, series of 3 roundabouts Functional Class: Rural Collector
Billings, MT
Yellowstone
United States
King Ave./Olympic Blvd.
(45.75507, -108.61360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Near Kohl's retail shopping center. Previously controlled by one-way stop Functional Class: Arterial
Redmond, WA
King
United States
152nd Ave. NE/NE 36th Pl./NE 31st St.
(47.63828, -122.13550)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 Near Microsoft campus. Moderate ped/bike volumes.
Sharon, PA
Mercer Co.
United States
Connelly Blvd & Dock St
(41.23110, -80.50632)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
Other
Single-Lane
2018 Near railroad crossing
Watertown, WI
Jefferson
United States
Jefferson Rd./CTH Y
(43.15325, -88.75062)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 Near railroad crossing.
Pemberton, BC
Pemberton Valley
Canada
Portage Rd./Aspen Blvd.
(50.32196, -122.80490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Near railroad crossing.
Branson, MO
Taney
United States
Branson Landing Blvd./Veterans Blvd/Skaggs Road/Parnell Drive
(36.64981, -93.21976)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Near Skaggs Community Health Center Hospital. Veterans Boulevard was formerly Business 65 but was transferred from MoDOT to the city. Cost of roundabout was $1.9 million. News article: http://www.news-leader.com/apps/pbcs.dll/article?Date=20060324&Category=NEWS02&ArtNo=603240360&SectionCat=&Template=printart
Galt, CA
Sacramento Co.
United States
Twin Cities Rd./E Stockton Blvd.
(38.29108, -121.31110)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2014 Near SR 99 NB freeway ramps.
Galt, CA
Sacramento Co.
United States
Twin Cities Rd./W Stockton Blvd.
(38.29105, -121.31340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2014 Near SR 99 SB freeway ramps.
Monona, WI
Dane
United States
S Towne Dr./Industrial Dr.
(43.04082, -89.35458)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Near Super-Walmart. Opened August 7, 2007.
Hutchinson, KS
Reno
United States
23rd Ave./Severence St.
(38.07940, -97.91340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Near the state fairgrounds in Hutchinson Previously controlled by two-way stop Functional Class: Collector
Davis, CA
Yolo
United States
Hutchison Dr./(unknown)
(38.53933, -121.77160)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010 Near University of California Davis college campus.
Davis, CA
Yolo
United States
Hutchison Dr./Campbell Rd.
(38.53686, -121.77170)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010 Near University of California Davis college campus. Previously controlled by one-way stop
Poughkeepsie, NY
Dutchess
United States
Rte 376/Vassar Lake Dr.
(41.68654, -73.89823)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Near Vassar College
Poughkeepsie, NY
Dutchess
United States
Rte 376/College Ave.
(41.68975, -73.89973)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Near Vassar College
Poughkeepsie, NY
Dutchess
United States
Rte 376/Collegeview Ave.
(41.69179, -73.90046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Near Vassar College
Golden, CO
Jefferson Co.
United States
Heritage Rd./W 4th Ave.
(39.72190, -105.21004)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Mini-roundabout
2015 Nearby pedestrian overcrossing in addition to at-grade pedestrian crossing on north leg.
Quincy, MA
Norfolk Co.
United States
Palmer St/Yardarm Ln/Bicknell St
(42.25300, -70.96574)
Rotary
Existing
Uncontrolled
None
4 Approaches
2 Driveways
Other
Single-Lane
Neighborhood area
Charlottesville, VA
Charlottesville
United States
109 Burnet St
(38.02424, -78.48827)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Mini-roundabout
2017 Neighborhood mini-roundabout placed in lieu of all-way stop when a new section was added in residential development in the City of Charlottesville.
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.
Charlottesville, VA
Albemarle Co.
United States
775 Belvedere Blvd
(38.07317, -78.45885)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2016 Neighborhood Traffic Circle constructed with buildout of Belvedere Development

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