Roundabouts Database

28859 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
Syracuse, UT
Davis Co.
United States 		S 1000 W / W 2700 S
(41.07468, -112.04539) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.6119 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Bjorlandavagen / Wieselgrensgatan
(57.72776, 11.93526) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.6097 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Södertälje, Stockholm County
Södertälje
Sweden 		Nyköpingsvägen / E20 EB Onramp
(59.17591, 17.63404) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
30.5989 		Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shape. ICD estimated from Google Maps linework.
Partille, Vastra Gotaland County
Partille
Sweden 		Skulltorpsmotet / Gamla Kronvägen / Brodalsvägen / E20 Ramps
(57.74067, 12.12613) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5988 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Buffalo, NY
Erie Co.
United States 		Aero Dr. / S. Youngs Rd.
(42.94547, -78.72490) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5988 		Other (At-Grade)
Single-Lane 		2010 Year completed estimated. ICD estimated from Google Maps linework.
Uppsala, Uppsala County
Uppsala
Sweden 		Stålgatan / Stångjärnsgatan
(59.84750, 17.67857) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5957 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Albany, OR
Linn Co.
United States 		Main St. SE / 3rd Ave. SE / Salem Ave. SE
(44.63740, -123.09193) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5944 		Other (At-Grade)
Single-Lane 		2014 Replaced offset-T intersections. ICD estimated from Google Maps linework.
Hisings Backa, Vastra Gotaland County
Gothenburg
Sweden 		Importgatan / Exportgatan / Backa Strandgata
(57.74711, 11.99562) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5934 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hisings Backa, Vastra Gotaland County
Gothenburg
Sweden 		Litteraturgatan / Backadalsgatan
(57.74762, 11.97910) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5929 		Other (At-Grade)
Single-Lane 		Busway through central island. ICD estimated from Google Maps linework.
Stephens City, VA
Frederick Co.
United States 		Cross Keys Cir. / New Market Dr. / Cedar Mountain Dr.
(39.09234, -78.17097) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5895 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Tampa, FL
Hillsborough Co.
United States 		N 22nd St. / N 21st Pl. / E 23rd Ave. / E 22nd Ave.
(27.97145, -82.43485) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5895 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Valkenswaard, North Brabant
Valkenswaard
Netherlands 		N396 / Molenstraat
(51.34128, 5.45305) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5890 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States 		Fairwood Ave. / Park Trail Ln.
(27.97534, -82.72043) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5884 		Other (At-Grade)
Single-Lane 		2015 At-grade railroad crossing on south leg. ICD estimated from Google Maps linework.
Uppsala, Uppsala County
Uppsala
Sweden 		Stationsgatan / Strandsbodgatan / Bergsbrunnagatan / Strandbodkilen
(59.85648, 17.65385) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5874 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mont-Tremblant, QC
Les Laurentides Regional County Municipality
Canada 		Chemin du Versant-Soleil / Chemin des Pleiades
(46.19915, -74.56762) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5864 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (before 2009). ICD estimated from Google Maps linework.
Hisings Backa, Vastra Gotaland County
Gothenburg
Sweden 		Skalltorpsvagen / Fredendslundsvagen
(57.75794, 11.98697) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5842 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States 		G Rd. / 25th Rd.
(39.10636, -108.58940) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.5834 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Kennewick, WA
Benton Co.
United States 		Grandridge Blvd. / Center Pkwy.
(46.22032, -119.23220) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5746 		Other (At-Grade)
Single-Lane 		2006 Completed August 3, 2006. Functional Class: Collector ICD estimated from Google Maps linework.
Eersel, North Brabant
Eersel
Netherlands 		Akkerstraat / Habraken / Molenweg
(51.36444, 5.30681) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5736 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Vendelsö, Stockholm County
Haninge
Sweden 		Rte 260 / Vendelsö Gårdsväg / Grindstuvägen
(59.20437, 18.20055) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5735 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
San Miguel de Abona, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de Grenamora / Calle Las Higueras
(28.03061, -16.60054) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5727 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Uppsala, Uppsala County
Uppsala
Sweden 		Rte 272 / Rte 55-Rte 72 SB Ramps / Gamla Börjevägen
(59.87263, 17.59820) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5726 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Meyrin, Geneva
Geneva
Switzerland 		Rue Lect / Avenue de Feuillasse / Avenue de Mategnin
(46.22955, 6.08492) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5695 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Hisings Backa, Vastra Gotaland County
Gothenburg
Sweden 		Transportgatan / (parking lot)
(57.77538, 11.99841) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5695 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States 		Springdale St. / Perimeter St.
(43.01009, -89.72186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5667 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Arona, Canary Islands
Santa Cruz de Tenerife
Spain 		Carretera General de Guaza / TF-1 Ramps
(28.05204, -16.67725) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5666 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Uppsala, Uppsala County
Uppsala
Sweden 		Österleden / Marknadsgatan
(59.87916, 17.67540) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5666 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Wales, WI
Waukesha Co.
United States 		US 18 / Blackwood Dr.
(43.01132, -88.38609) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5660 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Opened August 2009. ICD estimated from Google Maps linework.
Oxford, MS
Lafayette Co.
United States 		Old Taylor Rd. / University of Miss. Access Rd.
(34.35899, -89.53144) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5641 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Umea, Vasterbotten County
Umea
Sweden 		Petrus Laestadius väg / Gösta Skoglunds väg / Köksvägen / Försörjningsvägen
(63.81803, 20.30421) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5640 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Umea, Vasterbotten County
Umea
Sweden 		Riksvägen / Tegsvägen
(63.81825, 20.24040) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5638 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		4400 S / 1250 W
(41.18283, -112.01040) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5615 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
San Isidro, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de la Democracia / Calle las Acacias
(28.07238, -16.55082) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5608 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States 		Williamsburg Way / Anton Dr.
(43.02444, -89.47065) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.5595 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Korpvägen / Hjällbovägen / Spadegatan / Angereds Storåsväg
(57.78826, 12.04467) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5585 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Coeur d'Alene, ID
Kootenai Co.
United States 		College Dr. / W River Ave.
(47.67912, -116.79816) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5566 		Other (At-Grade)
Single-Lane 		2011 One of three roundabouts in North Idaho College Education Corridor. ICD estimated from Google Maps linework.
Pasco, WA
Franklin Co.
United States 		Saraceno Way / (Columbia Basin College entrance)
(46.25374, -119.12143) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5560 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1996-2003). ICD estimated from Google Maps linework.
Edsbro, Stockholm County
Norrtälje
Sweden 		Rte 280 / Rte 282 / Skolvägen
(59.89488, 18.49092) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5521 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		Potwin St. / S 135th St.
(41.20792, -96.12274) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5497 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Lerumsvägen
(57.80429, 12.16302) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5450 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hofors, Gavleborg County
Hofors
Sweden 		E16 / Storgatan / Torsåkersvägen
(60.54144, 16.29188) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5429 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Redmond, WA
King Co.
United States 		NE 116th St. / 172nd Ave. NE
(47.70403, -122.11106) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5420 		Other (At-Grade)
Single-Lane 		2015 Open April 2015. ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Rävebergsvägen / Rannesbergsvägen
(57.80796, 12.04131) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5419 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden 		Mosåsvägen / Glomman
(59.24140, 15.15578) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5403 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Ellicott City, MD
Howard Co.
United States 		MD 103 / MD 100 EB Ramps
(39.20733, -76.78243) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5396 		Freeway Ramps (Grade-Separated)
Single-Lane 		1998 Opened November 1998. ICD estimated from Google Maps linework.
Bollmora, Stockholm County
Tyresö
Sweden 		Bollmoravägen / Linblomsvägen / (parking lots)
(59.24274, 18.19881) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
30.5391 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gamla Tyresö, Stockholm County
Tyresö
Sweden 		Tyresövägen / Strandallén
(59.24549, 18.27379) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5366 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden 		Östra Vägen / Landshövdingevägen / (parking lot)
(56.23679, 12.87554) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5331 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Clarksburg, MD
Montgomery Co.
United States 		Little Seneca Pkwy. / Meadow Mist Rd.
(39.23154, -77.24309) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5290 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Sitka, AK
Sitka
United States 		Sawmill Creek Rd. / Halibut Point Rd. / Lake Street
(57.05323, -135.33460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5287 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Spokane, WA
Spokane Co.
United States 		Crestline Rd. / Lincoln St.
(47.72944, -117.37920) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5271 		Other (At-Grade)
Single-Lane 		2006 Opened September 2006. ICD estimated from Google Maps linework.
Odessa, FL
Pasco Co.
United States 		Night Star Trl. / Barbour Trl.
(28.21664, -82.61277) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5197 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		N 21st St. / Charles St.
(41.27319, -95.94354) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5192 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Charles Town, WV
Jefferson Co.
United States 		St George St. / Citizens Way / US 340 SB Ramps
(39.27528, -77.84935) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5100 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Spokane, WA
Spokane Co.
United States 		N Waikiki Rd. / N Mill Rd.
(47.76113, -117.42815) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5085 		Other (At-Grade)
Single-Lane 		2012 Open October 2012. ICD estimated from Google Maps linework.
Durham, NH
Strafford Co.
United States 		Main St. / North Dr.
(43.14065, -70.94124) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5016 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Newport News, VA
Newport News Co.
United States 		Avenue of the Arts / University Pl. / Shoe Ln.
(37.06211, -76.49220) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4977 		Other (At-Grade)
Single-Lane 		2005 Christopher Newport University entrance. ICD estimated from Google Maps linework.
Cortlandt Manor, NY
Northern Westchester Co.
United States 		Oregon Rd. / Jay Rd. / Westbrook Ct.
(41.32445, -73.88305) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
30.4953 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Woodstock, ON
Oxford
Canada 		Oxford Rd 17 / Oxford Rd 59
(43.15721, -80.77425) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4933 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Laramie, WY
Albany Co.
United States 		N 22nd St. / Cumulus Dr.
(41.33367, -105.56710) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4910 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
St Paul, MN
Dakota Co.
United States 		Northwood Pkwy. / Central Pkwy. / Denmark Ave. / (unknown)
(44.83731, -93.15923) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4888 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Stockholm, Stockholm County
Stockholm
Sweden 		Rte 226 / Gullmarsvägen
(59.29909, 18.07937) 		Roundabout
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		3 Approaches
0 Driveways
30.4886 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Greenville, MI
Montcalm Co.
United States 		Meijer Dr. / Greenville West Dr.
(43.17297, -85.27965) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4855 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2005). ICD estimated from Google Maps linework.
Rosemont, MD
Frederick Co.
United States 		MD 17 / MD 180
(39.33768, -77.63950) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.4828 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Washington, UT
Washington Co.
United States 		Camino Real / Silver Falls Dr
(37.10077, -113.49480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4822 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Bedford, VA
Bedford Co.
United States 		London Park Dr. / Meade Rd. / Meadow Down Dr.
(37.30592, -79.33699) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2006 https://www.wdbj7.com/2020/07/28/meade-road-extension-to-be-completed-soon/
(unincorporated), VA
Powhatan Co.
United States 		Old Buckingham Rd. / General Scott Blvd. / (parking lot)
(37.53775, -77.91700) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2005 In Powhatan Courthouse area opposite a subdivision.
Lisbon, MD
Howard Co.
United States 		MD 94 / MD 144
(39.33700, -77.07360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		1993 First roundabout in Maryland. Built initially as temporary, made permanent after one month.
West Palm Beach, FL
Palm Beach Co.
United States 		S. Quadrille Blvd. (El Campeon Blvd.) / Fern St.
(26.71040, -80.05505) 		Roundabout
Removed 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1997 Replaced with TWSC 1995-1999; signalized in 2019.
Winston-Salem, NC
Forsyth Co.
United States 		Westview Dr. / Buckingham Rd.
(36.09549, -80.28940) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2001 City project. Painted splitter islands.
Lenexa, KS
Johnson Co.
United States 		Clare Rd. / 88th Terr.
(38.96687, -94.87220) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 Series of 5 roundabouts.
Colleyville, TX
Tarrant Co.
United States 		Glade Rd. / Pool Rd.
(32.88182, -97.12509) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 Merging right-turn bypass lanes on south and east legs.
Clearwater, FL
Pinellas Co.
United States 		Fairmont Ave. / Fulton St.
(27.98243, -82.79311) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Opened May 2008.
Clearwater, FL
Pinellas Co.
United States 		Richards Ave. / Baker Ave. / Casler Ave.
(27.96847, -82.76841) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2002
Champaign, IL
Champaign Co.
United States 		Crabapple Ln. / Sandcherry Dr.
(40.09553, -88.32968) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2006
Coronado, CA
San Diego Co.
United States 		Pomona Ave. / 7th St. / Adella Ave.
(32.68808, -117.17250) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Installed initially as temporary construction with no landscaping in 2008. Made permanent in 2014.
Monroe, WA
Snohomish Co.
United States 		Country Crescent SE / County Crescent SE
(47.86547, -121.96140) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2002 July 2002.
Lacey, WA
Thurston Co.
United States 		(unknown) / (unknown)
(47.04571, -122.76216) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2007 Serves Lacey Regional Athletic Center. July 2007.
Lake Stevens, WA
Snohomish Co.
United States 		(unknown)
(48.01194, -122.04305) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009 Entrance to Lake Stevens Community Park. January 2009.
Deer Park, WA
Spokane Co.
United States 		S Main St. / W H St. / E H St.
(47.94695, -117.47693) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 October 2010. Broke ground July 26, 2010.
Greensboro, NC
Guilford Co.
United States 		Lake Jeanette Rd. / Cottage Pl.
(36.13595, -79.82102) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011
McKinney, TX
Collin Co.
United States 		Erwin Farms Rd. / Roth Dr.
(33.23500, -96.66091) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2015
Frisco, TX
Denton Co.
United States 		Red Rock Canyon Rd. / Coulter Lake Rd.
(33.13987, -96.87827) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2012 .
Southlake, TX
Tarrant Co.
United States 		Bicentennial Dr. / Unity Way
(32.94346, -97.15686) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Unknown
Single-Lane 		2010 .
San Luis Obispo, CA
San Luis Obispo Co.
United States 		Margarita Ave. / Cherry Ln.
(35.25603, -120.66104) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2014
Brighton, CO
Adams Co.
United States 		Pelican St. / (unknown)
(39.97597, -104.74867) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Earth.
(unincorporated), OH
Delaware Co.
United States 		E Orange Rd. / Roespark Blvd. / (school entrance)
(40.17355, -82.98272) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011
Lakewood, CO
Jefferson Co.
United States 		Lamar St. / W 14th Ave.
(39.73850, -105.06733) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2014 Fire station driveway at end of radius on northwest corner.
Austin, TX
Travis Co.
United States 		Sandra Muraida Way / Electric Dr.
(30.26723, -97.75520) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009 .
Ann Arbor, MI
Washtenaw Co.
United States 		Huron Pkwy. / Nixon Rd.
(42.30516, -83.70748) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009
College Station, TX
Brazos Co.
United States 		Wellness Ln. / Stonebrook Dr.
(30.58436, -96.27781) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2013 On the grounds of the Scott and White Hospital complex, serves a secondary entrance to the hospital.
Bryan, TX
Brazos Co.
United States 		N Main St. / 23rd St.
(30.67649, -96.37298) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018 Crosswalks at yield line.
Bryan, TX
Brazos Co.
United States 		Old College Rd. / College Main St.
(30.62699, -96.35515) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2014 .
McKinney, TX
Collin Co.
United States 		Holly Ridge Way / Limousine Pkwy.
(33.23977, -96.65578) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2015 .
McKinney, TX
Collin Co.
United States 		Holly Ridge Way / Wiltshire Horn Ave.
(33.23785, -96.65842) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2015 .
McKinney, TX
Collin Co.
United States 		Erwin Farms Blvd. / Holley Ridge Way
(33.23664, -96.66089) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2015 .
Sugar Land, TX
Fort Bend Co.
United States 		Museum Square Dr. / Savannah Heights Blvd.
(29.59595, -95.65056) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011 Small neighborhood entry roundabout.
Keller, TX
Tarrant Co.
United States 		Reata Rd. / Newton Ranch Dr.
(32.93879, -97.21864) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008
Amelia Island, FL
Nassau Co.
United States 		SR A1A (S Fletcher Ave.) / SR 108 (Sadler Rd.)
(30.63860, -81.43703) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2001
Kennesaw, GA
Cobb Co.
United States 		Campus Loop Rd. / Canton Pl. / Ackworth Pl.
(34.04169, -84.58420) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2003 On campus of Kennesaw State University. Striped truck apron.