Roundabouts Database

6756 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
Olympia, WA
Thurston
United States 		18th Ave. SE/Fones Rd. SE
(47.03248, -122.84690) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 October 2010.
Olympia, WA
Thurston
United States 		18th Ave. SE/Hoffman Rd. SE
(47.03262, -122.84790) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 October 2010.
Redmond, WA
King
United States 		Eastridge Dr. NE/NE Cedar Park Crescent
(47.69141, -122.01690) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2012 Estimated completion June 2011.
Port Townsend, WA
Jefferson
United States 		SR 20 (Sims Way)/Howard St.
(48.10260, -122.80500) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 April 2010.
Port Townsend, WA
Jefferson
United States 		SR 20 (Sims Way)/Thomas St.
(48.10328, -122.79900) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 July 2010.
Puyallup, WA
Pierce
United States 		15th Ave. SE/3rd St. SE
(47.17741, -122.29100) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 June 2010.
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.
Renton, WA
King
United States 		N. 10th St./Renton Landing Entrance
(47.49780, -122.20460) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2008 June 2008.
Richland, WA
Benton
United States 		Lee Blvd./The Parkway
(46.27484, -119.27430) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2007 Before October 2007.
Sedro-Woolley, WA
Skagit
United States 		SR 20/Industrial Park entrance/Les Schwab Tires
(48.51053, -122.24150) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2009 August 2009.
Selah, WA
Yakima
United States 		Gore Rd./Selah Loop Rd.
(46.67928, -120.53090) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2008 August 2008.
Sequim, WA
Clallam
United States 		W. Washington St./N. Demming Rd./N. 9th St.
(48.07909, -123.12400) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2007 May 2007.
Covington, WA
King
United States 		168th Pl. SE/Costco Entrance
(47.35463, -122.11860) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 November 2008. Entrance into Costco shopping center.
Covington, WA
King
United States 		SE Wax Rd./180th Ave. SE/SE 267th Pl.
(47.36216, -122.10200) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Single-Lane 		2008 September 2008.
Deer Park, WA
Spokane
United States 		Main St./H St.
(47.94703, -117.47690) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2010 October 2010. Broke ground July 26, 2010.
Deer Park, WA
Spokane
United States 		E. Crawford Ave./Weber Rd.
(47.95444, -117.45400) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2009 September 2009.
Federal Way, WA
King
United States 		S 333rd St./Community Center Entrance
(47.30548, -122.32380) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006 January 2006.
Gig Harbor, WA
Thurston
United States 		Harbor Hill Dr./Costco Entrance
(47.35889, -122.60100) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2008 January 2008.
Lacey, WA
Thurston
United States 		Rainier Rd. SE/SE Balustrade Blvd.
(46.98697, -122.82220) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2005 September 2005. Horizon Pointe subdivision.
Lacey, WA
Thurston
United States 		Lacey Regional Athletic Center Entrance
(47.04578, -122.76200) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2007 July 2007.
Lake Stevens, WA
Snohomish
United States 		Lake Stevens Community Park Entrance
(48.01193, -122.04300) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2009 January 2009.
Lynnwood, WA
Snohomish
United States 		Ash Way/18th Ave. SW
(47.85489, -122.25730) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2009 October 2009.
Maple Valley, WA
King
United States 		SE 248th St./Witte Rd. SE
(47.37961, -122.04810) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2011 January 2011.
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.

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