Roundabouts Database

28965 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Arcata, CA
Humboldt Co.
United States 		Guintoli Ln. / US 101 SB Ramps
(40.90400, -124.08920) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.7180 		Freeway Ramps (Grade-Separated)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Meredith College St.
(35.79605, -78.68863) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
39.7177 		Other (At-Grade)
Single-Lane 		ICD = 145 ft. ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden 		Mossbergavägen / Karlskogavägen / E18 Ramps
(59.23945, 15.14108) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.7047 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Pijnacker, South Holland
Pijnacker-Nootdorp
Netherlands 		N470 / Tuindersweg
(52.00447, 4.43034) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.7023 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Turbo roundabout. ICD estimated from Google Maps linework.
Atlanta, GA
Fulton Co.
United States 		The Prado NE / Maddox Dr. NE
(33.79477, -84.37915) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.7012 		Other (At-Grade)
Single-Lane 		2017 Previous control: all-way yield. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Riverhead, NY
Suffolk Co.
United States 		Rte. 58 / Roanoke Ave.
(40.93315, -72.67399) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.7005 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Was single-lane traffic circle. Redesigned, resigned, and restriped in 2009. ICD estimated from Google Maps linework.
De Land, FL
Volusia Co.
United States 		SR 44 / Grand Ave.
(29.02649, -81.34726) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6840 		Other (At-Grade)
Single-Lane 		2017 Elliptical shape. ICD estimated from Google Maps linework.
Green, OH
Summit Co.
United States 		Corporate Woods Pkwy. / Corporate Woods Cir.
(40.96101, -81.46780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6838 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Liberty Township, OH
Butler Co.
United States 		Millikin Rd. / Maud Hughes Rd.
(39.40153, -84.40943) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6837 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden 		Södermalmsplan / Södermalmsallén / Gustafviksvägen
(59.26384, 15.19773) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6763 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Kennewick, WA
Benton Co.
United States 		Young St. / Quinault Ave.
(46.22004, -119.21950) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6646 		Other (At-Grade)
Single-Lane 		2003 Completed November 2003. Functional Class: Collector ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Club Hill Dr. / Golf Link Dr.
(35.90749, -78.79769) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6619 		Other (At-Grade)
Single-Lane 		Painted splitter island on one leg, no splitter islands on other legs. ICD = 135 ft. ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden 		Södra Grev Rosengatan / Alnängsgatan / CV-gatan
(59.27727, 15.22293) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6606 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		At-grade rail crossing on north leg. ICD estimated from Google Maps linework.
Owensboro, KY
Daviess Co.
United States 		KY 56 / KY 81
(37.75357, -87.17403) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6605 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Functional Class: Arterial ICD estimated from Google Maps linework.
St. Clair Township, OH
Butler Co.
United States 		Eaton Rd. / Beissinger Rd.
(39.44294, -84.58301) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6602 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Milnerton, Western Cape
Cape Town
South Africa 		Century Blvd. / Waterstone Sq.
(-33.88527, 18.51417) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6591 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Sunset Beach, NC
Brunswick Co.
United States 		Sunset Blvd. / Shoreline Dr.
(33.88543, -78.51091) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6591 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Nykoping, Sodermanland County
Nykoping
Sweden 		Rte 53 / Stenbärsvägen
(58.74550, 16.99371) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6586 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Enskede, Stockholm County
Stockholm
Sweden 		Enskedevägen / Arenavägen
(59.28817, 18.08586) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6479 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Henderson, NV
Clark Co.
United States 		Via Inspirada / Avenida Brancusi
(35.93697, -115.13749) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6472 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Covington, WA
King Co.
United States 		168th Pl. SE / Costco Entrance
(47.35463, -122.11860) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6463 		Other (At-Grade)
Single-Lane 		2008 November 2008. Entrance into Costco shopping center. ICD estimated from Google Maps linework.
Hantsport, NS
Kings
Canada 		Ben Jackson Rd. / Sweetgrass Rd. / Rte 101 (Harvest Hwy.) EB Ramps
(45.07025, -64.22265) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6436 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework.
Löddeköpinge, Skane County
Kävlinge
Sweden 		Köpingevägen / Marknadsvägen
(55.76629, 12.99295) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6417 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Richland, WA
Benton Co.
United States 		Queensgate Dr. / I-182 EB Ramps
(46.25331, -119.30296) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6405 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shape. ICD estimated from Google Maps linework.
Johanneshov, Stockholm County
Stockholm
Sweden 		Hammarbyvägen / Rte 75 Ramps / Lugnets Allé
(59.30090, 18.10143) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6331 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Mölndal, Vastra Gotaland County
Mölndal
Sweden 		Aminogatan / Lunnagardsgatan / Soderleden Ramps
(57.64359, 11.98683) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6295 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Charlottetown, PE
Queens
Canada 		Upton Rd. / Charlottetown Perimeter Hwy. / Hurry Rd.
(46.27055, -63.17507) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6280 		Other (At-Grade)
Single-Lane 		2014 Right-turn bypass lane on south leg. Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Frisco, TX
Denton Co.
United States 		Courtland Dr. / Starling Dr.
(33.10983, -96.87567) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 .
Northfield Township, MI
Washtenaw Co.
United States 		N Territorial Rd. / US 23 NB Ramps
(42.37969, -83.75634) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Merging right-turn bypass lane on east leg.
Northfield Township, MI
Washtenaw Co.
United States 		N Territorial Rd. / US 23 SB Ramps
(42.37952, -83.75786) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Merging right-turn bypass lane on west leg.
Cedar Park, TX
Williamson Co.
United States 		Discovery Blvd. / Central Park Dr. / (parking access road)
(30.52554, -97.82136) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2004 Right-turn bypass lane on south leg. Year Completed estimated (2002-2005).
Morristown, VT
Lamoille Co.
United States 		VT 100 / VT 15 / (shopping center parking)
(44.57684, -72.59465) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014
Nelsonville, OH
Athens Co.
United States 		W Washington St. / John Lloyd Evans Dr. / Diamond Brick Rd.
(39.46440, -82.25096) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2012
Edina, MN
Hennepin Co.
United States 		Valley View Rd. / Braemar Blvd.
(44.87250, -93.39152) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016).
Spokane, WA
Spokane Co.
United States 		S Glenrose Rd. / S Carnahan Rd.
(47.63586, -117.33495) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 Spokane County project. Open July 2019. Replaced southbound Carnahan yield control.
Burlington, WA
Skagit Co.
United States 		SR 11 (Chuckanut Dr.) / I-5 SB Ramps / Josh Wilson Rd.
(48.48585, -122.33867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 Right-turn-only lanes on east and west legs. Replaced two T-intersections. September 2010.
Burlington, WA
Skagit Co.
United States 		SR 11 (Chuckanut Dr.) / I-5 NB Ramps / Old Hwy 99
(48.48359, -122.33559) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 October 2010. Right-turn-only lanes on south and east legs. Merging right-turn-bypass lane on west leg.
Olympia, WA
Thurston Co.
United States 		18th Ave. SE / Fones Rd. SE
(47.03250, -122.84697) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2010 Double-right turn on north leg. October 2010.
Sequim, WA
Clallam Co.
United States 		W Washington St. / S 9th Ave.
(48.07909, -123.12400) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 May 2007.
Vancouver, WA
Clark Co.
United States 		NE 10th Ave. / NE 136th St. / Clark Ave.
(45.71980, -122.66037) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2011 Clark Ave. is one way exit. May 2011.
Woodland, WA
Cowlitz Co.
United States 		Dike Access Rd. / Schurman Way / (parking)
(45.92664, -122.75957) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2012
Spokane Valley, WA
Spokane Co.
United States 		E Montgomery Dr. / E Mansfield Ave.
(47.67753, -117.24790) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 April 2009.
Walla Walla, WA
Walla Walla Co.
United States 		Myra Rd. / SR 12 EB Ramps
(46.06933, -118.36979) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 Raindrop shaped. July 2010. ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Hutchison Dr. / Hutchison Pl. / Sage St.
(38.53933, -121.77160) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2010 Near University of California Davis college campus. Constructed initially as two-lane roundabout; converted to single-lane in 2020-2022.
Mecca, CA
Riverside Co.
United States 		Hammond Rd. / 4th St.
(33.57183, -116.07794) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2013 Double-track railroad with at-grade rail crossing on the southwest leg (4th Street) approximately 200 feet from the roundabout. A signalized intersection is located on the opposite side of the at-grade rail crossing approximately 230 feet from the rail crossing. Merging right-turn bypass lane on the southwest leg.
Grass Valley, CA
Nevada Co.
United States 		E. Main St. / Idaho-Maryland Rd. / SR 20 WB Ramps
(39.22168, -121.05380) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2008 Yield-controlled right-turn bypass lane on north leg with very shallow angle. Left-turn-only lane on east leg.
Daingerfield, TX
Morris Co.
United States 		Webb St. / Jefferson St. / Coffey St. / Linda Dr.
(33.03180, -94.72192) 		Roundabout
Existing 		Unknown
At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 Railroad crossing through central island. Replaced two T-intersections.
Ann Arbor, MI
Washtenaw Co.
United States 		Maple Rd. / (Skyline High School Entrance)
(42.30557, -83.78114) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 Entrance to high school.
Plainfield, IN
Hendricks Co.
United States 		Center St. / Reeves Rd.
(39.68183, -86.38995) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17
Bozeman, MT
Gallatin Co.
United States 		Laurel Pkwy. / Annie St.
(45.68916, -111.11383) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2003
Allen, TX
Collin Co.
United States 		N Allen Dr. / St. Mary Dr.
(33.10674, -96.67113) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2006 .
Lawrence, KS
Douglas Co.
United States 		N Kasold Dr. / Tillerman Dr.
(38.99010, -95.27911) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 Opened October 2007.
Lawrence, KS
Douglas Co.
United States 		N Kasold Dr. / Grand Vista Dr.
(38.99325, -95.27913) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 Opened October 2007.
Newnan, GA
Coweta Co.
United States 		E Broad St. / Lower Fayetteville Rd. / Greison Trl. / E Newman Rd.
(33.36807, -84.77920) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 Opened Oct. 28, 2008. $520,838 construction cost.
Southlake, TX
Tarrant Co.
United States 		E. Continental Blvd. / S. Carroll Ave.
(32.92622, -97.12830) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2004 Elementary school and city park located on NW corner. Asphalt construction.
(unincorporated), MI
Livingston Co.
United States 		Kensington Rd. / Jacoby Rd.
(42.55436, -83.69828) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2010).
Bridal Falls, BC
Fraser Valley Regional District
Canada 		Hwy 9 / Yale Road East
(49.18523, -121.76500) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2004 Completed October 29, 2004.
Fort Wayne, IN
Allen Co.
United States 		Pontiac St. / Wayne Trace (South) / Adams St. / Pioneer St.
(41.06100, -85.10003) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2003 One of two adjacent roundabouts.
Fort Wayne, IN
Allen Co.
United States 		Pontiac St. / Wayne Trace (North) / Fenker Ave. / Pioneer St.
(41.06183, -85.09948) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2003 One of two adjacent roundabouts.
Billings, MT
Yellowstone Co.
United States 		Ironwood Dr. / Woodcreek Dr.
(45.81641, -108.67716) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2003
Killingworth, CT
Middledex Co.
United States 		Rte. 80 / Rte. 81
(41.35801, -72.56517) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		1997 First rotary modification in Connecticut. 21442
Phoenix, AZ
Maricopa Co.
United States 		Pointe Pkwy. / S 48th St.
(33.37162, -111.97410) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2000
Truckee, CA
Nevada Co.
United States 		Brockway Rd. / Martis Valley Rd.
(39.32135, -120.16269) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2006
Salt Lake City, UT
Salt Lake Co.
United States 		South Campus Dr. / Center Campus Dr.
(40.75968, -111.84490) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling all approaches) 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2003 Light rail runs through center of roundabout. Gates on both circulatory roadway and on east and west approaches.
Grand Junction, CO
Mesa Co.
United States 		Horizon Dr. / 12th St.
(39.10165, -108.55234) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		1998 Bicycle-only (bike-only) driveway into circulatory roadway in northeast quadrant, leading into bicycle (bike) roundabout.
Rineyville, KY
Hardin Co.
United States 		KY 220 / KY 1600 / Thompson Rd.
(37.75020, -85.96772) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2010 Yield-controlled right-turn lane on east leg.
Fort Worth, TX
Tarrant Co.
United States 		Harmon Rd. / US 81-US 287 NB Frontage Road
(32.90026, -97.33182) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 .
Fort Worth, TX
Tarrant Co.
United States 		Harmon Rd. / US 81-US 287 SB Frontage Road
(32.89689, -97.33177) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 .
Sugar Land, TX
Fort Bend Co.
United States 		Commonwealth Blvd. / LJ Pkwy.
(29.56659, -95.59150) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016 .
Allen, TX
Collin Co.
United States 		Kennedy Dr. / Benton Dr.
(33.11166, -96.68376) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 .
Allen, TX
Collin Co.
United States 		Bossy Boots Dr. / Bray Central Dr.
(33.11992, -96.68636) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Bypass lanes on all three legs.
Milton, WI
Rock Co.
United States 		STH 59 / STH 26 NB Ramps
(42.76902, -88.92310) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Opened October 2009.
Milton, WI
Rock Co.
United States 		STH 59 / STH 26 SB Ramps
(42.76911, -88.92484) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 Opened October 2009.
Janesville, WI
Rock Co.
United States 		N Harmony Town Hall Rd. / STH 26 NB Ramps
(42.75114, -88.95416) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2012 Interchange replaced single at-grade two-way stop-controlled intersection.
Janesville, WI
Rock Co.
United States 		N Harmony Town Hall Rd. / STH 26 SB Ramps
(42.75331, -88.95426) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2012 Interchange replaced single at-grade two-way stop-controlled intersection.
Poulsbo, WA
Kitsap Co.
United States 		NE Lincoln Rd / Noll Rd. NE / Gala Way NE
(47.75092, -122.61274) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2012 Open September 2012. Replaced two offset T-intersections.
Marysville, WA
Snohomish Co.
United States 		SR 9 / 84th St. NE / Getchell Rd.
(48.07196, -122.11135) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014 Right-turn-only lanes on all four legs. Open October 2014.
Northfield Township, MI
Washtenaw Co.
United States 		W 8 Mile Rd. / US 23 SB Ramps
(42.42923, -83.76779) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 Add-lane right-turn bypass lane on west leg.
Dothan, AL
Houston Co.
United States 		Campbellton Hwy. / Southgate Rd.
(31.18216, -85.40940) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016
Flower Mound, TX
Denton Co.
United States 		Lakeside Pkwy. / Sandy Ln.
(32.99250, -97.06856) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Third leg added late 2014/early 2015. Original two legs and circle constructed ~2002.
(unincorporated), OH
Delaware Co.
United States 		Cheshire Rd. / TR 35
(40.23802, -82.93950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2013 Rural, high-speed approaches. Year Completed estimated (2011-2014).
Leland, NC
Brunswick Co.
United States 		Compass Pointe East Wynd / Oak Bridge Way
(34.27060, -78.08616) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		No splitter islands.
Wilmington, NC
New Hanover Co.
United States 		McCarley Blvd. / Belfairs Dr. / Appleton Way
(34.16413, -77.91835) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008
Wilmington, NC
New Hanover Co.
United States 		Pine Hollow Dr. / (Driveway Access Road)
(34.16017, -77.90219) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2005
Gainesville, FL
Alachua Co.
United States 		SW 77th Ave. / SW 85th Dr. / SW 78th Ln.
(29.58316, -82.43249) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
Las Vegas, NV
Clark Co.
United States 		Plaza Centre Dr. / Sagemont Dr.
(36.15634, -115.34419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2006 One leg has no splitter island. Year Completed estimated (2005-2006).
Las Vegas, NV
Clark Co.
United States 		Desert Moon Rd. / Fox Hill Dr. / Desert Sunrise Rd.
(36.16339, -115.36230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
Las Vegas, NV
Clark Co.
United States 		Fox Hill Dr. / Paseo Breeze Dr.
(36.16713, -115.36480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2012).
Las Vegas, NV
Clark Co.
United States 		Fox Hill Dr. / Beautiful Vista Ln.
(36.17373, -115.36476) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014
Santa Ana, CA
Orange Co.
United States 		Auto Mall Dr. / E Dan Gurney Dr. / S Dan Gurney Dr.
(33.72919, -117.83952) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane
Jefferson City, MO
Cole Co.
United States 		Leslie Blvd. / Stadium Blvd. / Lafayette St.
(38.56052, -92.17668) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2009-2010).
Jefferson City, MO
Cole Co.
United States 		Ellis Blvd. / Tanner Bridge Rd.
(38.55085, -92.18866) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2011 Elliptical shape. ICD = 135 ft x 125 ft. Skewed intersection. Right-turn bypass lane due to skew on west leg. Year Completed estimated (2010-2011).
Norman, OK
Cleveland Co.
United States 		Corporate Centre Dr. / (unknown)
(35.25055, -97.47797) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2014-2015).
Williamsburg, VA
Williamsburg City Co.
United States 		Battery Blvd. / Redoubt Rd.
(37.25003, -76.67504) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2014) as three-leg roundabout.
Phoenix, AZ
Maricopa Co.
United States 		E Madison St. / (parking)
(33.44625, -111.98911) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2011 Accommodates WB-67 truck deliveries to the Phoenix Sky Train terminal. Part of Phoenix Sky Harbor off-site parking facility. Year Completed estimated (2011-2012).
Mesa, AZ
Maricopa Co.
United States 		Bass Pro Dr. / W Brown Rd.
(33.43621, -111.86050) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 City of Mesa Bus Route turnaround and accommodates WB-67 Truck deliveries for a Super WalMart.
Alpharetta, GA
Forsyth Co.
United States 		Bethany Bend / Strickland Rd. / Deerfield Crossing Dr.
(34.10676, -84.25444) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019
Kyle, TX
Hays Co.
United States 		Burleson St. / Marketplace Ave.
(30.00075, -97.87137) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016
Live Oak, TX
Bexar Co.
United States 		Randolph Brooks Pkwy. / McMorris Blvd.
(29.56826, -98.33735) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2018 .
San Antonio, TX
Bexar Co.
United States 		Loop 1604 Frontage Road WB Ramps / (shopping center roadways)
(29.59074, -98.61338) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2005 Right-turn only arrows at each entry.