Roundabouts Database

29465 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
Chilliwack, BC
Fraser Valley
Canada 		Bailey Rd. / Prest Rd. / Teskey Way
(49.11848, -121.91844) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0842 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States 		Boulevard Rd. SE / Log Cabin Rd. SE
(47.01433, -122.86520) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0870 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Opened November 2009. Left-turn only lanes on north and south legs with spiralling. ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		Prince St. / Salem Rd.
(35.09233, -92.47141) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0893 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		Prince St. / Faris Rd.
(35.09218, -92.46256) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0893 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Irún, Basque Country
Guipúzcoa
Spain 		N-121 A / (unknown)
(43.33559, -1.75329) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
39.0911 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States 		College St. / 45th Ave.
(47.00710, -122.82310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0923 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2002 Completed November 6, 2002. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Metz, Grand Est
Moselle
France 		Rue aux Arènes / Rue de Belchamps / Rue Saint-Pierre / Passage du Sablon
(49.10563, 6.17435) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
39.0943 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Jackson, WI
Washington Co.
United States 		STH 60 / CTH G (Division Rd.)
(43.32329, -88.12235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0990 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Haparanda, Norrbotten County
Haparanda
Sweden 		E4 / Fredsgatan
(65.84153, 24.13793) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
39.1034 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Monroe, NC
Union Co.
United States 		N Rocky River Rd. / Monroe Expressway EB Ramps
(35.06096, -80.59214) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1043 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Built as part of the Monroe Expressway (US 74 bypass) https://www.ncdot.gov/projects/monroe-expressway/Pages/default.aspx ICD estimated from Google Maps linework.
Roseville, CA
Placer Co.
United States 		Reserve Dr. / Fountains Driveway
(38.76793, -121.27090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1106 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		S Salem Rd. / Pebble Beach Rd
(35.04762, -92.47673) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1107 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Culloden, GA
Monroe Co.
United States 		SR 7-US 341 / SR 74
(32.87954, -84.09019) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1175 		Other (At-Grade)
Single-Lane 		2008 Functional Class: Rural ICD estimated from Google Maps linework.
Covington, LA
St. Tammany Par.
United States 		LA-1085 S / LA-1077
(30.46702, -90.18243) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1179 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Papendrecht, South Holland
Papendrecht
Netherlands 		Burgemeester Keijzerweg / N3 NB Ramps
(51.83073, 4.70717) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1182 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Turbo roundabout. ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States 		Twyckenham Blvd. / Poland Hill Rd.
(40.38356, -86.89532) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
39.1192 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Maryland Heights, MO
St. Louis Co.
United States 		Casino Center Dr. / (casino parking)
(38.75175, -90.47969) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.1195 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1999 Yield on circulatory roadway. Year Completed estimated (1996-2002) ICD estimated from Google Maps linework.
Haaften, Gelderland
West Betuwe
Netherlands 		N830 (Graaf Reinaldweg) / Marijkestraat
(51.82910, 5.20518) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1196 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
San Sebastián, Basque Country
Guipúzcoa
Spain 		Miramon Pasealekua / Mikeletegi Pasealekua
(43.28778, -1.98308) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
39.1219 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States 		Linefield Rd. / W Deerfield Ave.
(44.59129, -88.05171) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1239 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Tallahassee, FL
Leon Co.
United States 		Planters Ridge Dr. / Virgil Rd.
(30.43500, -84.19723) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1307 		Other (At-Grade)
Single-Lane 		1997 ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Longpoint Rd. / Needlerush Pkwy.
(32.84476, -79.83325) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.1329 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Marvin, NC
Union Co.
United States 		New Town Rd. / Waxhaw-Marvin Rd.
(34.99148, -80.81509) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1375 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Södertälje, Stockholm County
Södertälje
Sweden 		Klastorpsvägen / Rte 225 / E4 EB Ramps / Klastorps Backe
(59.19930, 17.65847) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1398 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States 		Holy Hill Rd. (STH 167) / STH 164
(43.25146, -88.26178) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1452 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States 		Shiloh Rd. / Grand Ave.
(45.78407, -108.61760) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1455 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Series of 8 roundabouts. Fatal crash 2012. 11861-05. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Mandeville, LA
St. Tammany Par.
United States 		LA-59 / Sharp Rd. / Pineview Rd.
(30.39668, -90.04326) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1461 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Video with aerial view here: https://wgno.com/2019/05/24/new-hwy-59-roundabout-in-mandeville-opening-to-traffic/ ICD estimated from Google Maps linework.
Gautier, MS
Jackson Co.
United States 		N Dolphin Dr. / William Payne Adams Blvd. / (unknown)
(30.39643, -88.65932) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1462 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County
Vaxjo
Sweden 		Mörners väg / Ljungadalsgatan
(56.88702, 14.77162) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1471 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Belgrade, MT
Gallatin Co.
United States 		Airway Blvd. / Gallatin Field Rd.
(45.77350, -111.16244) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1529 		Other (At-Grade)
Single-Lane 		2015 Right-turn bypass lane on southeast leg. Year Completed estimated (2013-2019). ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden 		Kullavägen / Helsingborgsvägen / Kristian II:s väg
(56.23515, 12.85872) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1637 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States 		King Ave. / Olympic Blvd.
(45.75507, -108.61360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1658 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Near Kohl's retail shopping center. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden 		Kullavägen / Kulltorpsvägen / Kungsgårdsleden
(56.22633, 12.83832) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.1727 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Ottawa Lake, MI
Monroe Co.
United States 		St Anthony Rd. / US 23 NB Ramps
(41.79823, -83.68614) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1762 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Málzaga, Basque Country
Guipúzcoa
Spain 		N-634 / GI-627
(43.19310, -2.43773) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.1827 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States 		Airport Dr. (STH 172) / Airport Entrance
(44.49569, -88.12467) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1882 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Opened October 2011. ICD estimated from Google Maps linework.
Stevenson, WA
Skamania Co.
United States 		SR 14 / Wind River Rd.
(45.71510, -121.82857) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.1939 		Other (At-Grade)
Single-Lane 		2019 Completed Summer 2019 (WSDOT). ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Legacy Main St. SE / Legacy Blvd. SE
(50.86087, -114.02162) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2011 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Watertown, WI
Jefferson Co.
United States 		E Horseshoe Rd. / CTH A (Milford St.)
(43.16401, -88.76087) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2014 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lynden, WA
Whatcom Co.
United States 		SR 546 / Depot Rd.
(48.96478, -122.45217) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2052 		Other (At-Grade)
Single-Lane 		2013 Open August 2013. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States 		Auten Rd. / Ironwood Rd.
(41.74540, -86.21714) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2085 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States 		9th St. W / 26th Ave. W
(46.84077, -96.91497) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2138 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Gavle, Gavleborg County
Gavle
Sweden 		Rte 76 / Spängersleden / Söderbågen
(60.65583, 17.15662) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2142 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada 		Grassie Blvd. / Molson St.
(49.92254, -97.05339) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2157 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Bozeman, MT
Gallatin Co.
United States 		W College St. / S 11th Ave.
(45.67113, -111.05200) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2247 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Missoula, MT
Missoula Co.
United States 		Miller Creek Rd. / Lower Miller Creek Rd. / Upper Miller Creek Rd.
(46.82569, -114.05048) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.2248 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States 		C St. / W Klatt Rd.
(61.11645, -149.88824) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2290 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Marcus Byers Dr. / (unknown)
(34.79884, -86.53762) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.2294 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States 		Greenleaf Rd. / Heritage Rd.
(44.42854, -88.06892) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2333 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Rochester, NY
Monroe Co.
United States 		E River Rd. / Murlin Dr. / Kendrick Rd.
(43.11413, -77.63435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2334 		Other (At-Grade)
Single-Lane 		2013 Converted from three-way intersection into four-way intersection. ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Veterans Blvd. S / 44th Ave. S
(46.81391, -96.88235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2334 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Hässleholm, Skane County
Hässleholm
Sweden 		Stobyvägen / Norra Kringelvägen
(56.16613, 13.78649) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2342 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States 		Commerce Dr. / Commercial Park
(41.69560, -91.61393) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2389 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States 		Veterans Blvd. S / 51st Ave. S
(46.80612, -96.88188) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2391 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Newington, NH
Rockingham Co.
United States 		Woodbury Ave. / Arboretum Dr. / US 4 EB Ramps
(43.10153, -70.81503) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2414 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 70th Ave. / NW 107th St. (NE Edgewood Dr.)
(41.68834, -93.76342) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.2433 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Greenville, SC
Greenville Co.
United States 		Fork Shoals Rd. / Conestee Rd.
(34.76950, -82.35879) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.2434 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Málaga, Andalusia
Málaga
Spain 		Calle María Victoria Atencia, 1
(36.72666, -4.48015) 		Roundabout
Existing 		Other
Unknown 		4 Approaches
0 Driveways
39.2473 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		One stop-controlled entry. ICD estimated from Google Maps linework.
Málaga, Andalusia
Málaga
Spain 		Calle Navarro Ledesma / Calle Andromeda
(36.72434, -4.47604) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2485 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Málaga, Andalusia
Málaga
Spain 		Calle Navarro Ledesma / Calle Alicia Alonso
(36.72251, -4.48685) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2494 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Sigtuna, Stockholm County
Sigtuna
Sweden 		Rte 263 / Uppsalavägen / Ragvaldsbovägen
(59.62748, 17.72171) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2520 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Johnston, IA
Polk Co.
United States 		NW 62nd Ave / Pioneer Hi-Bred Crick Bldg
(41.67292, -93.72965) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.2527 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Tiverton, RI
Newport Co.
United States 		Stafford Rd. / William S. Canning Blvd. / Hurst Ln. / (casino access)
(41.66205, -71.15353) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2593 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Lévis, QC
Lévis
Canada 		Rue Christophe-Colomb / Rue Louis H. La Fontaine / Rue de la Pascaline / Rue Charles Rodrigue
(46.77829, -71.16995) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2594 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Altoona, IA
Polk Co.
United States 		Adventureland Dr. / 34th Ave. SW
(41.65855, -93.50315) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2615 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Saint-Pierre,
Territorial Collectivity of Saint Pierre and Miquelon
France 		(unknown) / (unknown)
(46.77440, -56.17740) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2622 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), FL
St. Lucie Co.
United States 		NW California Blvd. / NW Country Club Dr.
(27.31648, -80.39844) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
39.2623 		Other (At-Grade)
Single-Lane 		Apparently has stop-controlled entries. ICD estimated from Google Maps linework.
South Yarmouth, MA
Barnstable Co.
United States 		Wampanoag Rd. / Eldridge Rd.
(41.64863, -70.21542) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
39.2675 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Culpeper, VA
Culpeper Co.
United States 		US 522 / Colonel Jameson Blvd.
(38.47944, -78.00346) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2682 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Ange-Gardien, QC
Outaouais Region
Canada 		Rte 309 / Rte 315
(45.60778, -75.39542) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2691 		Other (At-Grade)
Single-Lane 		2003 Opened October 2003. Fourth leg to be completed with completion of Autoroute 50. ICD estimated from Google Maps linework.
Stafford, VA
Stafford Co.
United States 		Doc Stone Rd. / Juggins Rd. / Moncure Ln.
(38.47662, -77.41360) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
39.2698 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Sauk Rapids, MN
Benton Co.
United States 		2nd St. N / Summit Ave.
(45.59724, -94.15874) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2764 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 https://www.sctimes.com/story/news/local/2017/07/05/most-expensive-road-project-county-history-brings-hopes-economic-development/444801001/ ICD estimated from Google Maps linework.
Dunn's Marsh, WI
Dane Co.
United States 		Verona Rd. / W Beltline Frontage Rd.
(43.03322, -89.45763) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2852 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Built under a freeway, but no ramps directly to or from that freeway. ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Port St. / C St.
(45.58099, -122.37780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2878 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Mattawa, WA
Grant Co.
United States 		SR 243 / Road 24 SW
(46.73775, -119.91718) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2889 		Other (At-Grade)
Single-Lane 		2014 Reverse curves on north and south legs. Open May 2014. ICD estimated from Google Maps linework.
Princeton, MN
Mille Lacs Co.
United States 		TH 95 / CSAH 29 (Rum River Dr.)
(45.57405, -93.58005) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2927 		Other (At-Grade)
Single-Lane 		2010 Right-turn-only lanes on all four approaches. ICD estimated from Google Maps linework.
Wales, WI
Waukesha Co.
United States 		US 18 / STH 83
(43.01185, -88.38395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2989 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Bennettsville, SC
Marlboro Co.
United States 		SC 38 / Hamlet Hwy / Oakwood St.
(34.64393, -79.69339) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3030 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
O’Leary, PE
Prince
Canada 		Hwy 2 / Hwy 142 (O'Leary Rd. / Kelly Rd.)
(46.71770, -64.16513) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3035 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Davenport, IA
Scott Co.
United States 		Jersey Ridge Rd. / E 67th St. (Veterans Memorial Pkwy.)
(41.58937, -90.53928) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3036 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada 		N Town Rd. / Ancaster Gate / Bridgeland Dr. S
(49.80158, -97.18416) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3140 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2005-2011). ICD estimated from Google Maps linework.
Reedley, CA
Fresno Co.
United States 		Dinuba Ave. / Buttonwillow Ave.
(36.58965, -119.43090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3172 		Other (At-Grade)
Single-Lane 		2010 November 2010. ICD estimated from Google Maps linework.
North Branch, MN
Chisago Co.
United States 		Fletcher Ave. / 402nd St.
(45.53020, -92.98534) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.3233 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Chehalis, WA
Lewis Co.
United States 		NW Louisiana Ave. / Wal-Mart-Home Depot Access
(46.67881, -122.97600) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3319 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Opened September 2006. Fourth leg opened late 2015/early 2016. ICD estimated from Google Maps linework.
Bellingham, WA
Whatcom Co.
United States 		Cordata Pkwy. / Kellogg Rd.
(48.79511, -122.49170) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3384 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2003 Primary access to Whatcom Community College. Functional Class: Arterial ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States 		Ditch Rd. / Somerville Dr.
(40.00238, -86.18363) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3397 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States 		W 146th St. / Ditch Rd.
(40.00006, -86.18355) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3410 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
New Carlisle, OH
Clark Co.
United States 		OH 41 (Troy Rd.) / OH 235 (N Dayton Lakeview Rd.)
(39.99498, -84.00077) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3440 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Whitehouse, OH
Lucas Co.
United States 		Waterville Swanton Rd (SR 64) / Finzel Rd
(41.51616, -83.78193) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3481 		Other (At-Grade)
Single-Lane 		2015 Replaced two offset-T intersections. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		W Main St. / W 14th Ave.
(39.97756, -86.18355) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.3540 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Mukwonago, WI
Waukesha Co.
United States 		STH 83 / CTH I (River Rd.)
(42.92252, -88.34597) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3560 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Opened October 23, 2011. ICD estimated from Google Maps linework.
Valparaiso, IN
Porter Co.
United States 		Vale Park Rd. / Silhavy Rd.
(41.49251, -87.02674) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3625 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Montreal, QC
Montreal
Canada 		Carrefour Alexander-Graham-Bell (Chemin de la Pointe N / A-15 WB Offramp / A-10 NB Onramp)
(45.47195, -73.54155) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
39.3640 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2007 Year Completed estimated (2004-2009). ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route 12 / A12 Ramps / Rue de Battentin
(46.63332, 7.04968) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3650 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Napa, CA
Napa Co.
United States 		1st St. / California Blvd.
(38.29823, -122.30024) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3668 		Other (At-Grade)
Unknown 		2020 Completed April 2020. ICD estimated from Google Maps linework.
Fishers, IN
Hamilton Co.
United States 		E 106th St. / Crosspoint Blvd. / Lantern Rd.
(39.94181, -86.02235) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3746 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Aloha, OR
Washington Co.
United States 		SW 175th St. / SW Kemmer Rd.
(45.45121, -122.85724) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.3785 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de Gruyeres / Rue de la Confemine
(46.61464, 7.05875) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.3786 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hammar, Skane County
Kristianstad
Sweden 		Fundationsvägen / Otto Lindenows väg
(56.02358, 14.19285) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.3797 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		E 96th St. / Keystone Pkwy. NB Ramps
(39.92691, -86.11185) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.3832 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.