Roundabouts Database

28850 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
Lucerne, Lucerne
Lucerne-City
Switzerland 		Hormerstrasse / Zihlmattweg
(47.03110, 8.30367) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.2357 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Maple Lake, MN
Wright Co.
United States 		Division St. / Elm Ave. / CR 8
(45.22951, -93.99437) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
25.2338 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 http://www.minnesotatzd.org/events/conference/2019/documents/powerpoints/27_Stein.pdf -- https://maplelakemessenger.com/2018/07/work-begins-on-mini-roundabout/ ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Oleander Dr. / (parking lots)
(35.64867, -78.39782) 		Other
Existing 		Uncontrolled
Unknown 		2 Approaches
2 Driveways
25.2335 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2004). ICD estimated from Google Maps linework.
North Haven, NY
Suffolk Co.
United States 		Tyndall Road / Rte. 114 (Ferry Rd.)
(41.01303, -72.31309) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.2334 		Other (At-Grade)
Single-Lane 		2001 Replaced a dangerous 2-way stop. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Dumfries, VA
Prince William Co.
United States 		Stonewall Manor Dr. / Cabin Rd.
(38.55385, -77.31572) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.2178 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Concord, NH
Merrimack Co.
United States 		US 3 (Village St.) / Washington St.
(43.28008, -71.59997) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.2150 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Anderson Rd. / Alvarado Ave.
(38.56210, -121.75850) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.2149 		Other (At-Grade)
Single-Lane 		1997 Moderate to high pedestrian and bicycle volume. Located in residential area frequented by commuters to University of California at Davis. ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Moore Blvd. / Rockwell Dr.
(38.56830, -121.72630) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.2127 		Other (At-Grade)
Single-Lane 		1999 Date estimated. Functional Class: Local ICD estimated from Google Maps linework.
Urdax, Chartered Community of Navarre
Navarra
Spain 		Calle Dantxarinea / Calle Landibar
(43.28960, -1.50441) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.2111 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
San Sebastián, Basque Country
Guipúzcoa
Spain 		Atotxarreka Bidea / De Agorrene Bidea
(43.29178, -2.00488) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.2102 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
O'Fallon, IL
St. Clair Co.
United States 		W State St. / Obernuefermann Rd. / Schwaegel Rd.
(38.59229, -89.92877) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.2043 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Statesboro, GA
Bulloch Co.
United States 		Forest Dr. / Old Register Rd.
(32.42382, -81.79015) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.2035 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Antietam Dr. / Lexington Lake Dr.
(32.42737, -84.91043) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.2025 		Other (At-Grade)
Single-Lane 		2010 Completed April 2010. Functional Class: Collector ICD estimated from Google Maps linework.
Irún, Basque Country
Guipúzcoa
Spain 		Autopista del Cantábrico
(43.32042, -1.83655) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1983 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
O'Fallon, IL
St. Clair Co.
United States 		Milburn School Rd. / Merriam Pkwy. / Milburn Estates Dr.
(38.61429, -89.94506) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1966 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Copley Township, OH
Summit Co.
United States 		Ridgewood Rd. / Hametown Rd.
(41.11395, -81.66791) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1947 		Other (At-Grade)
Single-Lane 		2006 Opened August 21, 2006. ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States 		Villa Strada Way / Strada Capri
(28.51085, -81.46063) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1877 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Woodland, CA
Yolo Co.
United States 		Miekle Ave. / Marston Dr.
(38.64444, -121.73614) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1860 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Woodland, CA
Yolo Co.
United States 		Campos Ave. / Mack Way / Shoemaker Ct.
(38.64920, -121.73140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1843 		Other (At-Grade)
Single-Lane 		2007 Functional Class: Local ICD estimated from Google Maps linework.
Winter Garden, FL
Orange Co.
United States 		Windermere Rd. / Stoneybrook W Pkwy. / Roberson Rd.
(28.52965, -81.55831) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1832 		Other (At-Grade)
Unknown 		2019 http://www.windermeresun.com/2019/04/04/roundabout-at-stoneybrook-west-parkway-windermere-road-and-roberson-road-in-winter-garden-is-completed/ . ICD estimated from Google Maps linework.
Woodbridge, VA
Prince William Co.
United States 		Belmont Bay Dr. / Course View Way
(38.65403, -77.23640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1826 		Other (At-Grade)
Single-Lane 		2000 ICD estimated from Google Maps linework.
Papillion, NE
Sarpy Co.
United States 		S 111th St. / Cimarron St.
(41.15063, -96.08612) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.1806 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Papillion, NE
Sarpy Co.
United States 		S 111th St. / Sherman St.
(41.15234, -96.08582) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1800 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009) ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France 		Boulevard de l'Empereur / Rue Walt Disney / Rue Jean-Baptiste Errecart
(43.36587, -1.75724) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1795 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Papillion, NE
Sarpy Co.
United States 		Lincoln Rd. / Frontier Dr.
(41.15452, -96.05295) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1791 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Geertruidenberg, North Brabant
Geertruidenberg
Netherlands 		N623 / Amerweg
(51.69656, 4.84444) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1694 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Vejbystrand, Skane County
Ängelholm
Sweden 		Tångvägen / Postvägen
(56.31834, 12.76999) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.1692 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Rosmalen, North Brabant
's-Hertogenbosch
Netherlands 		Jan Heijmanslaan / Pastoor van Thiellaan
(51.69839, 5.34112) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1684 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), MD
Prince Georges Co.
United States 		Ft. Washington Rd. / Swan Creek Rd.
(38.72498, -77.00491) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1576 		Other (At-Grade)
Single-Lane 		1997 Fourth leg added. Year Completed estimated (before 2001). ICD estimated from Google Maps linework.
Basse-Indre, Loire Region
Loire-Atlantique
France 		D107 / D107A
(47.20108, -1.66274) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.1552 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
University Place, WA
Pierce Co.
United States 		Grandview Dr. / Cirque Dr.
(47.21093, -122.56880) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1506 		Other (At-Grade)
Single-Lane 		2000 Opened September 2000. ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Cape Charles Dr. / Berry Crest Ave.
(35.91177, -78.73584) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1501 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Eethen, North Brabant
Aalburg
Netherlands 		N283 / Raadhuisstraat
(51.73373, 5.05246) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.1487 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Cape Charles Dr. / Renfield Dr. / Denzo Dr.
(35.91714, -78.73560) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1484 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France 		Boulevard Charles de Gaulle / Boulevard François Mitterrand
(47.21736, -1.64391) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1475 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Genderen, North Brabant
Aalburg
Netherlands 		N283 / Genderensedijk
(51.73887, 5.07683) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1458 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
University Place, WA
Pierce Co.
United States 		Grandview Dr. / Olympic Blvd.
(47.22188, -122.55790) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1454 		Other (At-Grade)
Single-Lane 		1997 Curtis High School and Curtis Junior High School on NE corner of roundabout. Opened August 1997. Functional Class: Arterial ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Falls River Ave. / St Pauls Sq.
(35.93013, -78.56393) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1443 		Other (At-Grade)
Single-Lane 		2003 Oval shaped. Year Completed estimated (2002-2005). ICD = 220 ft x 115 ft. ICD estimated from Google Maps linework.
Tungelsta, Stockholm County
Haninge
Sweden 		Allévägen / Hammarbergsvägen / Stavsvägen
(59.10425, 18.04849) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1437 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States 		Linslade Way / Tansley St.
(35.93226, -78.51330) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1436 		Other (At-Grade)
Single-Lane 		2005 Small raised central island. ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si

Iceland 		Njarðarbraut / Borgarvegur
(63.98684, -22.54902) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1427 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Wijk en Aalburg, North Brabant
Aalburg
Netherlands 		N267 / N283 / Polstraat
(51.74595, 5.11331) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1419 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States 		Carriagegate Ln. / Nottingham Ln.
(43.46096, -112.04641) 		Other
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
25.1400 		Other (At-Grade)
Single-Lane 		2005 No traffic control. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Old Chapel Hill Rd. / Mt. Moriah Rd.
(35.94472, -78.99312) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1396 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Chambly, QC
La Vallée-du-Richelieu Regional County Municipality
Canada 		Avenue Bourgogne / Avenue de Salaberry / Rue Martel
(45.44894, -73.29059) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1362 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (before 2009). ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Garden Hill Dr. / Columbia Woods Dr. / Orchardgrass Ln. / Mossgreen St.
(35.96348, -78.55376) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1337 		Other (At-Grade)
Single-Lane 		2000 Year completed estimated (1998-2002). ICD estimated from Google Maps linework.
Elkhorn, NE
Douglas Co.
United States 		Honeysuckle Dr. / N 188th St.
(41.27365, -96.21011) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1333 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Newport Rd. / Vapor Trl.
(38.80787, -104.72680) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
25.1284 		Other (At-Grade)
Single-Lane 		2002 Y-shaped intersection. ICD estimated from Google Maps linework.
Beaverton, OR
Washington Co.
United States 		SW Hart Rd. / Sorrento Rd. / Juniper Terr.
(45.46680, -122.80880) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1283 		Other (At-Grade)
Single-Lane 		Functional Class: Collector. Pedestrian ramps into circulatory roadway. ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		Butler Ave. / N 162nd St.
(41.30070, -96.16730) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1229 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		Fowler Ave. / N 160th St.
(41.30164, -96.16345) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1225 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Bennington, NE
Douglas Co.
United States 		Iowa St. / N 154th Ave.
(41.32389, -96.15616) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
25.1140 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Bennington, NE
Douglas Co.
United States 		Potter St. / Sheffield Dr. / N 155th Ave.
(41.32832, -96.15678) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1123 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Ruston, WA
Pierce Co.
United States 		Main St. / Bay View Corridor
(47.29744, -122.50297) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1095 		Other (At-Grade)
Single-Lane 		2014 Open September 2014. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Millspring Dr. / Millspring Dr.
(36.04328, -78.94572) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
25.1082 		Other (At-Grade)
Single-Lane 		2001 Year completed estimated. ICD estimated from Google Maps linework.
Twinsburg, OH
Summit Co.
United States 		Liberty Rd. / Glenwood Dr.
(41.34166, -81.41895) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1071 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Cascades Dr. / Marietta Falls Ln. / Vancouver Cir.
(38.87294, -92.37750) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1055 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States 		S. Ridgeview Rd. / E. Loula St.
(38.88069, -94.79726) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
25.1027 		Other (At-Grade)
Single-Lane 		2004 Completed August 2004. ICD estimated from Google Maps linework.
Chantilly, VA
Fairfax Co.
United States 		VA 620 (Braddock Rd.) / VA 609 (Pleasant Valley Rd.)
(38.88170, -77.48570) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.1024 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Gorinchem, South Holland
Gorinchem
Netherlands 		Lange Brug / Nieuwe Wolpherensedijk / Korte Brug / Kleine Landtong
(51.83135, 4.96737) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0944 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Sliedrecht, South Holland
Sliedrecht
Netherlands 		Ouverture / Noordkil / Sonate
(51.83164, 4.73714) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0942 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gorinchem, South Holland
Gorinchem
Netherlands 		De Kom (Lange Brug / Stationsweg / Stadhuisplein)
(51.83218, 4.96571) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0939 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States 		La Jolla Hermosa Ave. / Forward St.
(32.81402, -117.26840) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0939 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Fremont Dr. / NE 86th Ave.
(45.54567, -122.57478) 		Traffic Calming Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways
25.0931 		Other (At-Grade)
Single-Lane 		1986 Completed 12/2/1986. ICD estimated from Google Maps linework.
Waardenburg, Gelderland
West Betuwe
Netherlands 		N830 (Steenweg) / Kaalakkerstraat
(51.83562, 5.26649) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0920 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States 		Access Rd. / Bass Pro entrance
(38.91125, -94.77769) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0919 		Other (At-Grade)
Single-Lane 		2007 Opened February 2007. Access to Bass Pro retail center. ICD estimated from Google Maps linework.
Bearfield Plaza, MO
Boone Co.
United States 		S Bearfield Rd. / Chinaberry Dr. / Old US 63
(38.91501, -92.30289) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0906 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (1995-2003). ICD estimated from Google Maps linework.
Artesia, NM
Eddy Co.
United States 		N 2nd St. / W Texas Ave.
(32.84338, -104.39882) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0856 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		24th Pl. / Inverness Dr.
(38.94105, -95.29808) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0814 		Other (At-Grade)
Single-Lane 		2001 Approved by Commission over neighborhood opposition. Was a 3 leg intersection prior to construction. Near Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector ICD estimated from Google Maps linework.
Las Vegas, NV
Clark Co.
United States 		Lake South / Crystal Water Way
(36.13289, -115.29050) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
25.0796 		Other (At-Grade)
Single-Lane 		1994 Completed August 1994. Functional Class: Collector ICD estimated from Google Maps linework.
Södertälje, Stockholm County
Södertälje
Sweden 		Holmfastvägen / Brolundavägen
(59.19522, 17.60039) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0770 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gibraltar,

Gibraltar 		Winston Churchill Ave. / Devil's Tower Rd.
(36.14857, -5.34929) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0746 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Lenexa, KS
Johnson Co.
United States 		Clare Rd. / 92nd St.
(38.96217, -94.87213) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0739 		Other (At-Grade)
Single-Lane 		2010 Series of 5 roundabouts. ICD estimated from Google Maps linework.
Lenexa, KS
Johnson Co.
United States 		Clare Rd. / 86th Terr.
(38.97160, -94.87243) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0706 		Other (At-Grade)
Single-Lane 		2010 Series of 5 roundabouts. ICD estimated from Google Maps linework.
Nijmegen, Gelderland
Nijmegen
Netherlands 		Oude Groenestraat / Bellefleurstraat
(51.88152, 5.84101) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0664 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Druten, Gelderland
Druten
Netherlands 		Scharenburg / Koekoek
(51.88446, 5.60518) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0647 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Druten, Gelderland
Druten
Netherlands 		Van Heemstraweg / Meester van Coothstraat
(51.88600, 5.61351) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0639 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Södertälje, Stockholm County
Södertälje
Sweden 		Ritorpsvägen / Åsbovägen / Näverlavsvägen
(59.22045, 17.64466) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0584 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Elora, ON
Wellington
Canada 		McNab St. / Victoria St. / Metcalfe St.
(43.67820, -80.42877) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
25.0495 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Elst, Gelderland
Overbetuwe
Netherlands 		Lange Dreef / Kerkeakkers
(51.91644, 5.83447) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0469 		Other (At-Grade)
Single-Lane 		Separate bicycle and pedestrian paths around perimeter. ICD estimated from Google Maps linework.
Wenatchee, WA
Chelan Co.
United States 		Riverside Dr. / 5th St.
(47.43215, -120.31267) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.0455 		Other (At-Grade)
Single-Lane 		2009 October 2009. ICD estimated from Google Maps linework.
Laholm, Halland County
Laholm
Sweden 		Ängelholmsvägen / Danska vägen / Lagavägen
(56.50747, 13.03636) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0444 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Sjödalen, Stockholm County
Huddinge
Sweden 		Lännavägen / Kommunalvägen
(59.24083, 17.99439) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0435 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Maassluis, South Holland
Maassluis
Netherlands 		Westlandseweg / Nachtegaallaan
(51.93292, 4.23693) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0377 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Vlaardingen, South Holland
Vlaardingen
Netherlands 		Churchillsingel / Lepelaarsingel
(51.93491, 4.34817) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0366 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Linkoping, Ostergotland County
Linkoping
Sweden 		Studierondellen (Universitetsvägen / Studievägen)
(58.40491, 15.57870) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0290 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States 		US 202 / Rte. 4 / Rte. 237
(43.72846, -70.42525) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0285 		Other (At-Grade)
Single-Lane 		1997 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County
Huddinge
Sweden 		Kungens Kurvaleden / Diagonalvägen
(59.26488, 17.92277) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0258 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið

Iceland 		Baejarhals / Tunguhals
(64.11722, -21.78862) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0254 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States 		W. Wells Fargo Trl. / Wells Fargo Terr.
(41.55986, -93.80373) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.0228 		Other (At-Grade)
Single-Lane 		2005 In new Wells Fargo commercial development. ICD estimated from Google Maps linework.
Rotterdam, South Holland
Rotterdam
Netherlands 		Jasonweg / Abeelweg / Argonautenweg
(51.96027, 4.48271) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0225 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bergschenhoek, South Holland
Lansingerland
Netherlands 		N472 / N209 Ramps / Weg en Land
(51.97921, 4.49762) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0119 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Surrey, BC
Greater Vancouver
Canada 		68 Ave. / 194 St.
(49.12637, -122.68530) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0099 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011 - Streetview). ICD estimated from Google Maps linework.
Bentonville, AR
Benton Co.
United States 		NE John Deshields Blvd. / NE Moberly Ln.
(36.37658, -94.18313) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0015 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Langford, BC
Capital
Canada 		Goldstream Ave (Hwy 1A) / Bryn Maur Rd. / (parking)
(48.44860, -123.49842) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (before 2010).
Stratford, PE
Queens
Canada 		Glen Stewart Dr. / MacKinnon Dr. / (unknown)
(46.22336, -63.09447) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		2020
Calgary, AB
Calgary Region
Canada 		Springbank Blvd. / Springbank Dr.
(51.01912, -114.20230) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005).
Camrose, AB
Central Alberta
Canada 		73 St. / 45 Ave.
(53.01372, -112.86572) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		2005 No splitter islands.
Surrey, BC
Greater Vancouver
Canada 		125A St. / Station Rd.
(49.10068, -122.87456) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		2015
Gaillard, Auvergne-Rhône-Alpes
Haute-Savoie
France 		D149 / Rue du Lieutenant Yvan Genot
(46.18354, 6.19539) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.0000 		Other (At-Grade)
Single-Lane 		On France-Switzerland border.