Roundabouts Database Index

30320 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
Porto Torres, Sardinia Sassari Italy	E25 / (unknown) / (parking) (40.83956, 8.39703)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Yekaterinburg, Sverdlovsk Yekaterinburg Russia	E22 / pl. Vilgelma de Gennina (56.80440, 60.53968)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Ludza, Ludza Latvia	E22 / P49 (56.53050, 27.73721)	Other Existing	Other None	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Circulating traffic yields to entering traffic.
Jämjö, Blekinge County Karlskrona kommun Sweden	E22 (Västra Riksvägen) / Kvarnlyckevägen (56.19204, 15.83579)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2011	Construction in 2010 and finished in 2011. Previous control included a signalized crosswalk across one leg of major road. This was removed in 2010.
Esbjerg, South Denmark Esbjerg Denmark	E20 (Tjæreborgvej - Esbjergmotorvejen) / Primærrute 24 (Tjæreborgvej) (55.46658, 8.51042)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Narva, Ida-Virumaa Narva Estonia	E20 (Tallinna maantee - Peetri plats) / Paul Kerese / Aleksander Puškini (59.37667, 28.19206)	Other Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Stop control on circulatory roadway.
Esbjerg, South Denmark Esbjerg Denmark	E20 (Estrupvej) / Zodiakvej / Gammelby Ringvej (55.45993, 8.47975)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Esbjerg, South Denmark Esbjerg Denmark	E20 (Estrupvej) / Taurusvej (55.46138, 8.46467)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Oversize-overweight (OSOW) routes.
Esbjerg, South Denmark Esbjerg Denmark	E20 (Estrupvej) / Sekundærrute 191 (Jernevej) / Måde Industrivej (55.46250, 8.49592)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Orkanger, Trøndelag Orkdal Norway	E19-Fv710 (Orkangerveien) / Orkdalsveien (63.29666, 9.84657)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Risør, Agder Risør Norway	E18 / Fv418 (Søndeledveien) (58.73013, 9.03774)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Grums, Varmland County Grums Sweden	E18 / E45 / Svenstorpsvägen (59.36706, 13.14602)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
Falun, Dalarna County Falu kommun Sweden	E16-Rte 69 (Lugnetleden) / Regementsvägen (60.60976, 15.65497)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.0000	Other (At-Grade) Single-Lane	2022
Falun, Dalarna County Falu kommun Sweden	E16-Rte 69 (Korsnäsvägen) / Klingvägen (60.58927, 15.71729)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006	Completed 2006 or earlier.
Falun, Dalarna County Falu kommun Sweden	E16-Rte 50-Rte 69 (Lugnetleden) / Hanröleden (60.62574, 15.61196)	Roundabout Existing	All-Way Yield Metering Signal	3 Approaches 1 Driveways 60.9600	Other (At-Grade) Single-Lane	2010	Completed in or before 2010. Other control is signal on one approach to allow emergency vehicles to enter from 'next' approach.
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.
Lærdalsøyri, Vestland Lærdal Norway	E16 / Rv5 (61.06478, 7.50561)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lunner, Viken Lunner Norway	E16 / Rv4 / Hadelandsvegen (60.29565, 10.60945)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Jessheim, Buskerud Ullensaker Norway	E16 / Kongsvingervegen / Smed Bakkes veg (60.08032, 11.15457)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hønefoss, Viken Ringerike Norway	E16 (Osloveien) / Fv241 (Hadelandsveien) (60.13598, 10.27174)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Right-turn-only lane on southeast leg.
Sør-Odal, Innlandet Sør-Odal Norway	E16 (Oslovegen) / Sykehusvegen (60.25620, 11.67441)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Nes, Viken Nes Norway	E16 (Kongsvingervegen) / Fv177 (Vormsundvegen) / Vestsidavegen (60.15343, 11.41599)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bergen, Vestland Bergen Norway	E16 (Hardangervegen - Vaksdalsvegen) / Rv7 (Hardangervegen) / Trengereidsvingane (60.42430, 5.62604)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bergen, Vestland Bergen Norway	E16 (Arnavegen) / Fv276 (Ådnavegen) (60.42200, 5.46023)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Brunflo, Jamtland County Ostersund Sweden	E14 / E45 / Garagevägen (63.06946, 14.84320)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0782	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	E14 / E4 Ramps (62.38152, 17.35326)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 91.4400	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014
Stjørdal, Trøndelag Stjørdal Norway	E14 (Mellomriksvegen) / Innherredsvegen (63.46697, 10.91509)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Grade-separated pedestrian bridge.
Ålesund, Møre og Romsdal Ålesund Norway	E136 (Borgundvegen - Moa) / Borgundvegen / Moa (62.46628, 6.35385)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ålesund, Møre og Romsdal Ålesund Norway	E136 (Borgundvegen - Hatlaåstunnelen) / Borgundvegen (62.46369, 6.30054)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hokksund, Buskerud Øvre Eiker Norway	E134 / Rv35 (Kirkealeen) (59.76309, 9.89926)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Frogn, Buskerud Frogn Norway	E134 / Holtbråtveien (59.69467, 10.66002)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kongsberg, Buskerud Kongsberg Norway	E134 / Gomsrudveien (59.64946, 9.65211)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Asker, Viken Asker Norway	E134 / Fv281 (59.66406, 10.56584)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Frogn, Viken Frogn Norway	E134 / E6 NB Ramps / Fv156 (Nessetveien) / Årungveien (59.70688, 10.73939)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Lierbyen, Buskerud Lier Norway	E134 (Ringeriksveien - Røykenveien) / Strandveien / Husebysletta (59.75427, 10.26392)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Notodden, Vestfold og Telemark Notodden Norway	E134 (Heddalsvegen) / Tuvenbøygen (59.56522, 9.22373)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Notodden, Vestfold og Telemark Notodden Norway	E134 (Heddalsvegen) / Reshjemvegen / Ukjent (59.56714, 9.21384)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Notodden, Vestfold og Telemark Notodden Norway	E134 (Heddalsvegen - Sam Eydes Gate) / Storgata (59.55750, 9.25551)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Umea, Vasterbotten County Umea Sweden	E12 / Sandaparken (63.83676, 20.27058)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.9809	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Holmsund, Vasterbotten County Umea Sweden	E12 / Rte 92 / Tvärvägen (63.84177, 20.18769)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.0726	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	E12 / Marknadsgatan (63.81169, 20.24916)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 60.6147	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Makhachkala, Dagestan Makhachkala Russia	E119 (ulitsa Kammayeva) / prospekt Kazbekova (43.02549, 47.44389)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Vladikavkaz, North Ossetia-Alania Vladikavkaz Russia	E117-A161 (Moskovskoye shosse) / Gizel'skoye shosse / ulitsa Barbashova (43.02541, 44.64428)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Vladikavkaz, North Ossetia-Alania Vladikavkaz Russia	E117 (Moskovskaya ulitsa) / ulitsa Mamsurova Khadzhi (43.03133, 44.64266)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Kola, Murmansk Kolsky District Russia	E105-A138 / P21 (68.88840, 33.06333)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Kiruna, Norrbotten County Kiruna Sweden	E10 / Silfwerbrandsgatan (67.84337, 20.22990)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.1420	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kiruna, Norrbotten County Kiruna Sweden	E10 / Österleden (67.84443, 20.25810)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.7888	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kiruna, Norrbotten County Kiruna Sweden	E10 / Österleden (67.84354, 20.28513)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.9349	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kiruna, Norrbotten County Kiruna Sweden	E10 / Luftfartsvägen (67.84671, 20.31850)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.2350	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kiruna, Norrbotten County Kiruna Sweden	E10 (Lombololeden) / (unknown) (67.84355, 20.30795)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 40.0879	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Seattle, WA King Co. United States	E. Ward St. / 28th Ave. E. (47.62741, -122.29640)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 21.7327	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / N. 87th St. (33.56715, -111.89500)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 69.6612	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / N. 84th St. (33.56832, -111.89880)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 37.8156	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / N. 83rd Pl. (33.56770, -111.90100)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 63.6899	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / E. San Rafael Dr. (33.56711, -111.89565)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-Lane		ICD estimated from Google Earth.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / E. San Pablo Dr. (33.56833, -111.89350)	Traffic Calming Circle Existing	Unknown Unknown	3 Approaches 0 Driveways 49.7573	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Yakima, WA Yakima Co. United States	E. Valley Mall Blvd. / I-82 WB Ramps (46.56298, -120.47170)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 98.5403	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Yakima, WA Yakima Co. United States	E. Valley Mall Blvd. / I-82 EB Ramps (46.56298, -120.47290)	Roundabout Existing	Unknown Unknown	5 Approaches 0 Driveways 54.1971	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Spokane, WA Spokane Co. United States	E. Sharp Ave. / N. Columbus St. (47.66950, -117.39490)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 22.5195	Other (At-Grade) Single-Lane	1992	September 1992. ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Oak St. / N. 70th St. (33.47301, -111.93050)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.9249	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Neenah, WI Winnebago Co. United States	E. North Water St. / 1st St. (44.18921, -88.45475)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9734	Other (At-Grade) Single-Lane	2006	Opened October 2006. ICD estimated from Google Maps linework.
Parker, CO Douglas Co. United States	E. Neu Towne Pkwy. / S. Cedar Gulch Ln. (39.51147, -104.79250)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 35.0140	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Parker, CO Douglas Co. United States	E. Neu Towne Pkwy. / (unknown) (39.51047, -104.78530)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 34.0931	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	E. Mountain View Rd. / N. Central Ave. (33.57510, -112.07360)	Traffic Calming Circle Existing	All-Way Yield None	0 Approaches 0 Driveways 16.9162	Other (At-Grade) Single-Lane	2006	Mini-roundabout ICD estimated from Google Maps linework.
Southport, NC Brunswick Co. United States	E. Moore St. / Ferry Rd. (33.93311, -78.00687)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.7458	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
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.
Hagerstown, MD Washington Co. United States	E. Magnolia Ave. / Mealey Pkwy. (39.65762, -77.70140)	Other Existing	All-Way Stop None	0 Approaches 0 Driveways 32.1818	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hagerstown, MD Washington Co. United States	E. Magnolia Ave. / E. Irvin Ave. (39.65722, -77.69958)	Other Existing	All-Way Stop None	0 Approaches 0 Driveways 27.5846	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	E. Lowry Blvd. / Yosemite St. (39.72373, -104.88400)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.4416	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	E. Lowry Blvd. / N. Uinta Way (39.71986, -104.89070)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.5258	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	E. Lowry Blvd. / E Fairmount Dr. / Rampart Way (39.71718, -104.89580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6091	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	ICD estimated from Google Maps linework.
Hagerstown, MD Washington Co. United States	E. Irvin Ave. / View St. / Valleybrook Dr. (39.65536, -77.70058)	Other Existing	All-Way Stop None	0 Approaches 0 Driveways 31.2633	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hagerstown, MD Washington Co. United States	E. Irvin Ave. / Mealey Pkwy. (39.65536, -77.70186)	Other Existing	All-Way Stop None	0 Approaches 0 Driveways 37.6999	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	E. Geer St. / Avondale Dr. / Grove St. (36.00385, -78.88342)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.0532	Other (At-Grade) Single-Lane	2011	Yield-controlled right-turn bypass lane in NW quadrant. ICD estimated from Google Maps linework.
Arlington, WA Snohomish Co. United States	E. Division St. / N. Broadway St. (48.19858, -122.12530)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.8824	Other (At-Grade) Single-Lane	2002	September 2002. ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	E. Cotton Center Blvd. / S. 44th Pl. (33.40279, -111.98790)	Other Existing	Unknown Unknown	0 Approaches 0 Driveways 163.5163	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	ICD estimated from Google Maps linework.
Southlake, TX Tarrant Co. United States	E. Continental Blvd. / S. White Chapel Blvd. (32.92631, -97.15593)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2010	Asphalt construction. Right-turn bypass lane in NE quadrant.
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.
Colorado Springs, CO El Paso Co. United States	E. Cheyenne Mountain Blvd. / Springmeadow Dr. (38.79132, -104.82750)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 81.9191	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
St. George, UT Washington Co. United States	E. Brigham Rd. / I-15 SB Ramps / Pioneer Rd. (37.05999, -113.58560)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways 78.1526	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2006	Combines interchange ramps and frontage road. ICD estimated from Google Maps linework.
St. George, UT Washington Co. United States	E. Brigham Rd. / I-15 NB Ramps (37.05939, -113.58350)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.8889	Freeway Ramps (Grade-Separated) Single-Lane	2006	Raindrop-shaped interchange terminal. ICD estimated from Google Maps linework.
Tulsa, OK Tulsa Co. United States	E. Admiral Pl. / Mingo Rd. (36.16057, -95.86876)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 114.7468	Other (At-Grade) Single-Lane		Functional Class: Arterial ICD estimated from Google Maps linework.
Coralville, IA Johnson Co. United States	E. 9th St. / Quarry Rd. (41.68176, -91.55988)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5714	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Opened August 15, 2006. ICD estimated from Google Maps linework.
Charlotte, NC Mecklenburg Co. United States	E. 9th St. / N. Davidson St. (35.22668, -80.83273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9516	Other (At-Grade) Single-Lane	2006	Near elementary school. ICD estimated from Google Maps linework.
Tampa, FL Hillsborough Co. United States	E. 4th Ave. / Channelside Dr. (27.95773, -82.44586)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.8131	Other (At-Grade) Single-Lane	1995	No deflection on one approach. ICD estimated from Google Maps linework.
McPherson, KS McPherson Co. United States	E. 1st St. / Centennial Dr. (38.37671, -97.62996)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.3878	Other (At-Grade) Single-Lane	2005	Fatal crash January 20, 2010. ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	E. 19th St. / Barker Ave. (38.95003, -95.23283)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 16.7188	Other (At-Grade) Single-Lane	2004	Functional Class: Arterial ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	E. 17th St. / New Hampshire St. (38.95364, -95.23475)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 13.0029	Other (At-Grade) Single-Lane	2005	Year Completed estimated (fuzzy aerial photos). ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	E. 13th St. / N. Denver Ave. (40.40520, -105.04480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.7445	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	Southbound approach has two-lane approach with right-turn-only lane; all other approaches are single-lane. Traffic from SuperWalMart and movie theatre go through roundabout to get to NB Denver to get to US 34/Eisenhower. Functional Class: Collector ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	E. 13th St. / (unknown) / (parking lot) (40.40565, -105.03960)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 132.7798	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Joplin, MO Jasper Co. United States	E Zora St. / Hall St. / Duquesne Rd. (37.11261, -94.45761)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2025	https://www.facebook.com/JoplinNewsFirst/videos/koamtrafficalert-roundabout-opens-at-zoraduquesnehall-to-all-traffic/1644473069823426/
Fayetteville, AR Washington Co. United States	E Zion Rd. / N Old Missouri Rd. (36.12845, -94.12759)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	https://www.fayetteville-ar.gov/3586/Zion-Road-Improvements
Merced, CA Merced Co. United States	E Yosemite Ave. / Campus Pkwy. (37.33240, -120.42433)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2022	Year Completed estimated (2021-2022).
Meridian, ID Ada Co. United States	E Wrightwood Dr. / S Luminous Ave. / E Crest Ridge Dr. (43.56552, -116.37989)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2014).
Greenwood, IN Johnson Co. United States	E Worthsville Rd. (E County Road 750 N) / Sheek Rd. (39.58715, -86.07820)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.2596	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Bowling Green, OH Wood Co. United States	E Wooster St. / I-75 SB Ramps (41.37453, -83.61786)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.0567	Freeway Ramps (Grade-Separated) Single-Lane	2019	https://nbc24.com/news/local/wooster-street-roundabouts-to-open-in-bowling-green. ICD estimated from Google Maps linework.
Bowling Green, OH Wood Co. United States	E Wooster St. / I-75 NB Ramps (41.37445, -83.61400)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.0568	Freeway Ramps (Grade-Separated) Single-Lane	2019	https://nbc24.com/news/local/wooster-street-roundabouts-to-open-in-bowling-green. ICD estimated from Google Maps linework.
Manteca, CA San Joaquin Co. United States	E Woodward Ave. / Shoreline Dr. / McKinley Ave. (37.77547, -121.27071)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2021	No splitter island on north leg (rural). Year Completed estimated (2021-2022).
Grandview, WA Yakima Co. United States	E Wine Country Rd. / McCreadie Rd. / (parking) (46.25373, -119.88036)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023	https://www.nbcrightnow.com/news/grandviews-first-roundabout-opening-a-month-early/article_c06b15d0-589b-11ee-86dd-032c5866d948.html
Fullerton, CA Orange Co. United States	E Wilshire Ave. / N Berkeley Ave. (33.87245, -117.91416)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 13.8828	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.