Roundabouts Database

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
Monroe, WA
Snohomish
United States 		Country Crescent SE (Farm at Woods Creek #1)
(47.86548, -121.96130) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2002 July 2002.
Mount Vernon, WA
Skagit
United States 		Best Rd./McLean Rd.
(48.42070, -122.44380) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009 April 2009. On high-speed rural roadways.
North Bend, WA
King
United States 		North Bend Way/Cedar Falls Way
(47.49096, -121.77880) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2008 August 2008.
Olympia, WA
Thurston
United States 		Capitol Way N/Market St. NE/Corky Ave. NW/Columbia St. NW
(47.05005, -122.90250) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		1995 June 1995.
Cheyenne, WY
Laramie
United States 		H.R. Ranch Rd./Judy Lee Dr.
(41.12408, -104.73770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2008 Functional Class: Collector
Cheyenne, WY
Laramie
United States 		Vandehei Ave./I-25 NB Ramps/Hynds Blvd.
(41.18365, -104.83710) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2011 Previously controlled by one-way stop
Cheyenne, WY
Laramie
United States 		Vandehei Ave./I-25 SB Ramps/Bishop Blvd.
(41.18365, -104.83900) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2011 Previously controlled by one-way stop
Batavia, NY
Genesee
United States 		Rte 33/Rte 98
(42.99869, -78.19249) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010
Chatham, NY
Columbia
United States 		Rte 66/Rte 295
(42.36392, -73.59497) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009 Small single-laner in village setting.
Ithaca, NY
Tompkins
United States 		Spencer St./Elmira Rd./Park St./Albany St.
(42.43167, -76.50152) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Single-Lane 		2004
Greenwich, NY
Washington
United States 		Rte 29/Rte 40
(43.10361, -73.51842) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Plattsburgh, NY
Clinton
United States 		Rte 9/New York Rd./Vermont St.
(44.68128, -73.44769) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Liberty, NY
Sullivan
United States 		Rte 17 SB Ramps/Rte 52
(41.79303, -74.73518) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006
Liberty, NY
Sullivan
United States 		Rte 52/Rte 55
(41.79688, -74.74020) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006
Cortlandt Manor, NY
Northern Westchester
United States 		Oregon Rd./Jay Rd./Westbrook Ct.
(41.32445, -73.88305) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Single-Lane 		2006
Mount Vernon, NY
Westchester
United States 		Lincoln Ave./Gramatan Ave.
(40.91744, -73.83753) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006 Central island has fountain and music
Caledonia, NY
Livingston
United States 		Rte 5/Rte 383
(42.97311, -77.85300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Resigned and restriped traffic circle. Previously controlled by circle
Stony Brook, NY
Suffolk
United States 		S. Loop Rd./Marburger Dr.
(40.90982, -73.12318) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006 On college campus roadway.
Westchester, NY
Westchester
United States 		Airport Rd./Rye Lake Rd.
(41.07284, -73.70593) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006 Access to airport.
Westhampton Beach, NY
Suffolk
United States 		Potunk Ln./Oak St./School St./Brook Rd./Mill Rd.
(40.81412, -72.64636) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways 		Other
Single-Lane 		2006 Oval shape.
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
Glens Falls, NY
Warren
United States 		Rte 9/Rte 9L/Hudson St.
(43.30951, -73.64399) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Single-Lane 		2007 Urban, downtown environment.
Niagara Falls, NY
Niagara
United States 		Rainbow Blvd./1st St.
(43.08466, -79.06161) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007
East Aurora, NY
Erie
United States 		Rte 20A/Rte 78
(42.76773, -78.62917) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2009 Resigned and restriped single-lane circle. Previously controlled by circle
Cheektowaga, NY
Erie
United States 		Harlem Rd./Kensington Rd./Lexington Ter.
(42.95023, -78.78391) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Closely spaced roundabouts 100 feet apart.
Cheektowaga, NY
Erie
United States 		Harlem Rd./Kensington Rd./Wehrle Dr.
(42.94968, -78.78409) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Closely spaced roundabouts 100 feet apart.
Irondequoit, NY
Monroe
United States 		Rte 590/Titus Ave.
(43.21195, -77.54978) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010 Series of 4 roundabouts.
Irondequoit, NY
Monroe
United States 		Rte 590/Seneca Rd.
(43.21642, -77.54655) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010 Series of 4 roundabouts.
Irondequoit, NY
Monroe
United States 		Rte 590/Point Pleasant Rd.
(43.22389, -77.54493) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010 Series of 4 roundabouts.
Irondequoit, NY
Monroe
United States 		Rte 590/Durand Blvd.
(43.22728, -77.54431) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010 Series of 4 roundabouts.
Rochester, NY
Monroe
United States 		Plymouth Ave./Ford St.
(43.14373, -77.61810) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005 Raised pedestrian crossings
Bainbridge, NY
Chenango
United States 		Rte 206/CR 39
(42.29073, -75.47471) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007
Latham, NY
Albany
United States 		Old Wolf Rd./Old Niskayuna Rd.
(42.73882, -73.79072) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008
North Providence, RI
Providence
United States 		US 44/Centerdale Bypass
(41.85703, -71.48295) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2002
Odessa, ON
Lennox and Addington
Canada 		CR 2/CR 4
(44.26179, -76.77489) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009
Carmel, IN
Hamilton
United States 		Oakridge Rd./Bennett Rd.
(39.99594, -86.14580) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
Baton Rouge, LA
East Baton Rouge
United States 		Lovett Rd./(Magnolia Square subdivision)
(30.52095, -91.03818) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2010
Kemptville, ON
United Counties of Leeds and Grenville
Canada 		CR 43/Pinehill Rd.
(45.01836, -75.65872) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009
Wenatchee, WA
Chelan
United States 		Riverside Dr./5th St.
(47.43215, -120.31267) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2009 October 2009.
Carmel, IN
Hamilton
United States 		Oakridge Rd./Adios Pass
(39.98876, -86.14577) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Mecca, CA
Riverside
United States 		Hammond Rd./4th St.
(33.57179, -116.07820) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2013 Right-turn bypass lane.
Lexington Park, MD
St. Marys
United States 		Tate Rd./Shaw Rd.
(38.26955, -76.42012) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005 Y-shaped with right-turn bypass lanes.
West Valley, UT
Salt Lake
United States 		(unknown #1)/(unknown #2)
(40.70805, -112.02010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008
West Jordan, UT
Salt Lake
United States 		4800 W/7600 S
(40.61269, -112.00540) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Fourth leg added. Previously controlled by one-way stop
Princeton Junction, NJ
Mercer
United States 		Post Rd./Alexander Rd.
(40.31186, -74.62854) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2009 Previously controlled by one-way stop
Azusa, CA
Los Angeles
United States 		Sierra Madre Ave./Vosberg Dr.
(34.14674, -117.90260) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Built near a single-family housing project that was previously a large nursery.
Azusa, CA
Los Angeles
United States 		Sierra Madre Ave./Macneil Dr.
(34.14662, -117.89040) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Built on single-family home project that was previously a large nursery.
Azusa, CA
Los Angeles
United States 		The Promenade/(unknown)
(34.13805, -117.89310) 		Other
Existing 		Unknown
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2008

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