Roundabouts Database

7161 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
Columbia, MD
Howard
United States 		Golden Straw Ln./Davis Rd.
(39.21597, -76.81084) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2000 Completed April 28, 2000. Functional Class: Collector. Pedestrian ramps into circulatory roadway.
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.
White Center, WA
King
United States 		10th Ave. SW/SW 100th St.
(47.51379, -122.34770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2006 Opened April 2006. Previously controlled by two-way stop
White Center, WA
King
United States 		9th Ave. SW/SW 100th St.
(47.51379, -122.34640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2006 Opened April 2006. Previously controlled by two-way stop Functional Class: Neighborhood Collector
Redmond, WA
King
United States 		Eastridge Dr. NE/244th Pl. NE
(47.68499, -122.01300) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways 		Other
Mini-roundabout 		2014 Open July 2014.
Baltimore, MD
Baltimore City
United States 		Canterbury Rd./W 39th St.
(39.33569, -76.62047) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2013
Baltimore, MD
Baltimore City
United States 		Guilford Ave./22nd St.
(39.31441, -76.61263) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012
Baltimore, MD
Baltimore City
United States 		Guilford Ave./E 24th St.
(39.31650, -76.61276) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012
Baltimore, MD
Baltimore City
United States 		Guilford Ave./E 32nd St.
(39.32703, -76.61345) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012
Elmira, NY
Chemung Co.
United States 		Maple Ave./Caldwell Ave.
(42.08399, -76.79589) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012 Year completed estimated (2011-2013).
Elmira, NY
Chemung Co.
United States 		Maple Ave./Horner St.
(42.08282, -76.79445) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012 Year completed estimated (2011-2013).
Saline, MI
Washtenaw Co.
United States 		Ann Arbor-Saline Rd./Textile Rd.
(42.19859, -83.79691) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2016
Ypsilanti, MI
Washtenaw Co.
United States 		Textile Rd./Stony Creek Rd.
(42.20172, -83.62311) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2016
Ypsilanti, MI
Washtenaw Co.
United States 		Textile Rd./Hitchingham Rd.
(42.20169, -83.62088) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2015
Durham, NC
Durham Co.
United States 		Broad St./Carver St./Kenan Rd.
(36.04004, -78.90837) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2016
Cary, NC
Wake Co.
United States 		Wellingborough Dr./Forest Park Way
(35.74966, -78.76117) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2009 Third leg is stubbed for future expansion.
Ferndale, WA
Whatcom Co.
United States 		Slater Rd./I-5 SB Ramps
(48.81707, -122.55050) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Mini-roundabout 		2014 Includes a yield-controlled right-turn bypass lane. Open November 2014.
Ferndale, WA
Whatcom Co.
United States 		Slater Rd./I-5 NB Ramps
(48.81737, -122.54604) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Mini-roundabout 		2014 Includes yield-controlled right-turn bypass lanes. Open November 2014.
Ferndale, WA
Whatcom Co.
United States 		Slater Rd./Pacific Hwy.
(48.81718, -122.54435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2014 Open November 2014.
Fayetteville, NC
Cumberland Co.
United States 		Augusta Dr./Commerce St.
(35.04725, -78.89901) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2009
Redding, CA
Shasta Co.
United States 		Shasta St./Olive Ave.
(40.58343, -122.40524) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2006
Federal Way, WA
King Co.
United States 		S 308th St./14th Ave. S
(47.32601, -122.31601) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2014 This is a Mini-Roundabout with fully traversable center island. Inscribed diameter is about 64 feet, opened in August 2014. An RRFB is present at the school crossing on the east leg, the previous raised crosswalk was removed. The north leg is a driveway to the newly remodeled high school. Both streets are Minor Collectors with 25 mph speed limits.
Shakopee, MN
Scott Co.
United States 		CR 79 (Spencer St. S)/Vierling Dr.
(44.78335, -93.52016) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2014
Portland, OR
Multnomah Co.
United States 		SW 47th Dr./SW 43rd Ave.
(45.49244, -122.72114) 		Roundabout
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2007 Completed 4/29/2007.
Soldotna, AK
Kenai Peninsula
United States 		S Binkley St./Wilson Ln.
(60.48344, -151.07215) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways 		Other
Mini-roundabout 		2014
Soldotna, AK
Kenai Peninsula
United States 		N Binkley St./W Redoubt Ave.
(60.48781, -151.07231) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2014
Chattanooga, TN
Hamilton Co.
United States 		4th Ave./E 37th St
(35.00101, -85.28883) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2013
Bellingham, WA
Whatcom Co.
United States 		Everson Goshen Rd./E Smith Rd.
(48.83263, -122.37755) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2015 Open June 2015.
Lynden, WA
Whatcom Co.
United States 		SR 546/Northwood Rd.
(48.96424, -122.40709) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2016 Open June 2016.
Mount Vernon, WA
Skagit Co.
United States 		Anderson Rd./Cedardale Rd.
(48.39915, -122.32710) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2013 Open November 2013.
Kennewick, WA
Benton Co.
United States 		W Metaline Ave./N Nevada St./W Montana St.
(46.22031, -119.23826) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2013 Open September 2013.
Mill Creek, WA
Snohomish Co.
United States 		SE 116th St./56th Ave SE
(47.89201, -122.15856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012 Open August 2012.
Lake Stevens, WA
Snohomish Co.
United States 		Vernon Rd./N Davies Rd.
(48.00495, -122.10586) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2012 Open July 2012.
Lake Stevens, WA
Snohomish Co.
United States 		N Davies Rd./Frontier Village Access Rd.
(48.00447, -122.10403) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012 Open July 2012.
Wilmington, NC
New Hanover Co.
United States 		Windemere Rd./Camberly Dr.
(34.24265, -77.84314) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2009 Year Completed estimated (2008-2009).
Wilmington, NC
New Hanover Co.
United States 		Tanbridge Rd./Wells Rd.
(34.24406, -77.83776) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2009
Bel Air, MD
Harford Co.
United States 		Tollgate & MacPhail Rd
(39.51916, -76.35227) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2012
Fayetteville, AR
Washington Co.
United States 		N Vandeventer Ave./W Ila St.
(36.07101, -94.16435) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2008
Missoula, MT
Missoula Co.
United States 		Scott St./Toole Ave.
(46.87803, -114.00632) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2014
Omaha, NE
Douglas Co.
United States 		S 63rd St./Shirley St.
(41.24148, -96.00960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2017
Marysville, WA
Snohomish Co.
United States 		25th Ave. NE/174th St. NE
(48.15374, -122.19930) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2017 May be large enough to qualify as a compact roundabout but has a fully traversable central island.
Kissimmee, FL
Osceola Co.
United States 		E Monument Ave./Lakeview Dr.
(28.29192, -81.40460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2010
Kissimmee, FL
Osceola Co.
United States 		Lakeshore Blvd./(parking lot)
(28.28792, -81.40889) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2011
North Wilkesboro, NC
Wilkes Co.
United States 		Fairplains Rd./Reynolds Rd.
(36.19561, -81.14437) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2017
Mooresville, NC
Iredell Co.
United States 		College St./S Church St.
(35.57668, -80.81736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2014
Swindon, South England
Wiltshire
England 		"Magic Roundabout" [A4312/Drove Rd./Fleming Way/A4289 (County Rd.)/Shrivenham Rd.]
(51.56285, -1.77147) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Mini-roundabout 		1972 Ring junction of five mini-roundabouts.
Snowmass Village, CO
Pitkin Co.
United States 		Wood Rd./Carriage Way
(39.21000, -106.94756) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2016
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.
Hamilton, Pembroke

Bermuda 		Cemetery Road & St John's Road / Woodlands Road
(32.30075, -64.78981) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
1 Driveways 		Unknown
Mini-roundabout
West Wickham, London
Greater London
England 		The Avenue/Red Lodge Rd.
(51.38125, -0.01294) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Mini-roundabout

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