Roundabouts Database

29411 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
Hobart, IN
Lake Co.
United States 		Bracken Dr. / S Wisconsin St.
(41.51055, -87.26829) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4080 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Irún, Basque Country
Guipúzcoa
Spain 		Avenida País Vasco / Calle San Francisco Javier
(43.33365, -1.79288) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.4052 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Irún, Basque Country
Guipúzcoa
Spain 		Antxotxipi kalea / (unknown)
(43.33798, -1.76627) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4030 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Grand Forks, ND
Grand Forks Co.
United States 		Airport Dr. / Airport Dr.
(47.94149, -97.17424) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4026 		Other (At-Grade)
Single-Lane 		2011 Serves airport. ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States 		Bethel Church Rd. / Choptank Rd.
(39.52188, -75.74826) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4023 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Irún, Basque Country
Guipúzcoa
Spain 		Alameda Ricardo Alberdi / Avenida Navarra / Antonio Valverde Kalea
(43.33972, -1.78048) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4021 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Maplewood, MN
Ramsey Co.
United States 		Sheren Ave. E / Castle Ave. E / Van Dyke St.
(45.00990, -93.02256) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3974 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Santa Clara, CA
Santa Clara Co.
United States 		Cypress Ave. / Cecil Ave.
(37.32430, -121.95985) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.3920 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Havre de Grace, MD
Harford Co.
United States 		Blenheim Farm Ln. / Bounding Home Ct.
(39.54665, -76.13521) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3915 		Other (At-Grade)
Single-Lane 		2006 Painted splitter islands on north and south legs, no splitter islands on east and west legs. ICD estimated from Google Maps linework.
Roseville, MN
Ramsey Co.
United States 		Twin Lakes Pkwy. / Mount Ridge Rd.
(45.02240, -93.18467) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3908 		Other (At-Grade)
Single-Lane 		2009 Right-turn-only lanes on west, north, and east legs. ICD estimated from Google Maps linework.
Newport, NH
Sullivan Co.
United States 		Rte 10 / Rte 11
(43.36506, -72.17355) 		Other
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways
30.3894 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Joliet, IL
Kendall Co.
United States 		Wildsprings Pkwy. / Onyx Ln.
(41.55281, -88.28244) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
30.3882 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Enköpingsvägen / Flyginfarten
(59.41773, 17.85402) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.3822 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Caurel, Grand Est
Marne
France 		D151 / (unknown)
(49.31037, 4.14445) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.3676 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Clive, IA
Dallas Co.
United States 		Berkshire Pkwy. / Boston Pkwy.
(41.62153, -93.84657) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3558 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Riaz, Fribourg
La Gruyère
Switzerland 		Route de Riaz / Route de Fribourg
(46.63319, 7.06118) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.3439 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Altoona, IA
Polk Co.
United States 		NW Tallgrass Pkwy. / Prairie Fire NW
(41.65368, -93.50710) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3407 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Biddeford, ME
York Co.
United States 		(parking access) / (parking lot)
(43.47416, -70.51186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3347 		Other (At-Grade)
Single-Lane 		2007 Separate right-turn lane on one approach. In shopping center. ICD estimated from Google Maps linework.
Rosmalen, North Brabant
's-Hertogenbosch
Netherlands 		De Blauwe Sluisweg / Groote Wielenlaan
(51.73033, 5.34624) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.3287 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Concentric striping in circulatory roadway. ICD estimated from Google Maps linework.
Hank, North Brabant
Werkendam
Netherlands 		N283 / Kortveldsesteeg
(51.73266, 4.91920) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.3271 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Poughkeepsie, NY
Dutchess Co.
United States 		Rte 376 / Collegeview Ave.
(41.69179, -73.90046) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3227 		Other (At-Grade)
Single-Lane 		2008 Near Vassar College ICD estimated from Google Maps linework.
Champlin, MN
Hennepin Co.
United States 		109th Ave. / Goose Lake Rd. / Zachary Ln.
(45.15226, -93.42163) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3217 		Other (At-Grade)
Single-Lane 		2006 Posted speed on mainline approach 45 mph. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States 		Holiday Rd. / Corridor Way
(41.69709, -91.60332) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3202 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Warwick, RI
Kent Co.
United States 		Post Rd. / Centerville Rd. / Greenwich Ave.
(41.69875, -71.46003) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3195 		Unknown
Single-Lane 		2017 NOT YET CONSTRUCTED - Coming in spring 2017. Construction work has started at this location, currently in winter (2016-2017) shutdown. Note new configuration as Centerville Road on the west side has been cuttoff - can no longer access Toll Gate Road from here. Mapping not yet updated. ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		S Grande Ave. / W Cushing St.
(32.21675, -110.98804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3134 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Bollstanäs, Stockholm County
Upplands Väsby
Sweden 		Bendanrondellen (Breddenvägen / Bendanvägen)
(59.49838, 17.93253) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.3098 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States 		Amity Rd. / Lewis Ranch Rd.
(35.07137, -92.41605) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3020 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Granger, IN
St. Joseph Co.
United States 		Gumwood Rd. / Brick Rd.
(41.73849, -86.17838) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.3007 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Vallentuna, Stockholm County
Vallentuna
Sweden 		Bällstabergsvägen / Fågelsångsvägen
(59.51376, 18.09138) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2960 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Richmond, VA
Richmond Co.
United States 		Brookland Park Blvd. / Meadowbridge Rd. / 2nd Ave.
(37.56990, -77.41815) 		Roundabout
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
30.2924 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Liberty, NY
Sullivan Co.
United States 		Rte 52 / Rte 55
(41.79688, -74.74020) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2731 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Boise, ID
Ada Co.
United States 		S. Touchmark Way / S. Worth Way
(43.60206, -116.34610) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.2704 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Mechanicsville, VA
Hanover Co.
United States 		Smoothbore Ln. / Annex Ln.
(37.64497, -77.35281) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.2618 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Dalem, South Holland
Gorinchem
Netherlands 		N830 (Graaf Reinaldweg) / Beatrixlaan
(51.82990, 5.01046) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2618 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mechanicsville, VA
Hanover Co.
United States 		Battalion Dr. / Brevet Ln.
(37.64595, -77.34993) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.2614 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States 		Dexter Ave. / Commerce St. / S Court St.
(32.37737, -86.30919) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.2597 		Other (At-Grade)
Single-Lane 		Parking along the outer circle; sidewalk around the centtral island. ICD estimated from Google Maps linework.
Papendrecht, South Holland
Papendrecht
Netherlands 		Noordkil / (unknown)
(51.83309, 4.73334) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2597 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Wisconsin Dells, WI
Columbia Co.
United States 		Waubeek Rd. / River Rd.
(43.63800, -89.76709) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2523 		Other (At-Grade)
Single-Lane 		2007 Opened November 2007. ICD estimated from Google Maps linework.
Attwood, VIC

Australia 		Haddon Hall Dr. / Trumpington Terr.
(-37.67102, 144.88232) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.2512 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Toronto, ON
Toronto
Canada 		Windermere Ave. / St Olaves Rd. / Coe Hill Dr. / Budgell Terr.
(43.64157, -79.47476) 		Other
Existing 		Other
None 		5 Approaches
1 Driveways
30.2505 		Other (At-Grade)
Single-Lane 		One entry has a stop sign; another has no splitter island. ICD estimated from Google Maps linework.
North Providence, RI
Providence Co.
United States 		US 44 / Centerdale Bypass
(41.85703, -71.48295) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2447 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Mouazé, Brittany
Ille-et-Vilaine
France 		D528 / D175 Ramps / Rue de Rennes
(48.20947, -1.62470) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2446 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Elbern Markell Dr. / Fort William Dr.
(43.65595, -79.80336) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2433 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið

Iceland 		Hadegismoar / Sudurlandsvegur Ramps
(64.11384, -21.77687) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2427 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Brampton, ON
Peel
Canada 		Elbern Markell Dr. / Bear Run Rd. / Dalmeny Dr.
(43.66095, -79.80706) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.2408 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Beuningen, Gelderland
Beuningen
Netherlands 		Van Heemstrasweg / Wilhelminalaan / Kloosterstraat
(51.86524, 5.77154) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2381 		Other (At-Grade)
Single-Lane 		Oval shape. ICD estimated from Google Maps linework.
Lent, Gelderland
Nijmegen
Netherlands 		Vrouwe Udasingel / Spanjestraat
(51.86935, 5.86348) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2353 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Ewijk, Gelderland
Beuningen
Netherlands 		Van Heemstraweg / Schoenaker
(51.86982, 5.75603) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.2350 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States 		Font Blvd. / Gonzalez Dr.
(37.71679, -122.47592) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.2325 		Other (At-Grade)
Single-Lane 		1950 ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		Oak Creek Pkwy. / E 19th St.
(37.71800, -97.21104) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2320 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Essendon Fields, VIC

Australia 		English St. / Larkin St.
(-37.72568, 144.89337) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2289 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Cullowhee, NC
Jackson Co.
United States 		Centennial Dr. / Western Carolina University entrance
(35.30916, -83.18693) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2134 		Other (At-Grade)
Single-Lane 		2005 Bypass lane in SW quadrant. ICD estimated from Google Maps linework.
Prairie Township, OH
Franklin Co.
United States 		S Grener Ave. / Old Grener Ave.
(39.95164, -83.12259) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2134 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Vasteras, Vastmanland County
Vasteras
Sweden 		Björnövägen / Kaserngatan / Bäckahästagatan
(59.60792, 16.57193) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2114 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bossier City, LA
Bossier Par.
United States 		W 1st St. / Margaritaville Way / Colquitt St.
(32.52193, -93.73982) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2112 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Vasteras, Vastmanland County
Vasteras
Sweden 		Vallbyleden / Pettersbergsgatan / E18 EB Ramps
(59.61837, 16.51879) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.2020 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Maassluis, South Holland
Maassluis
Netherlands 		Westlandseweg / Mozartlaan
(51.92693, 4.24630) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.1966 		Other (At-Grade)
Single-Lane 		Right-turn/through bypass lanes on two legs. ICD estimated from Google Maps linework.
Vlaardingen, South Holland
Vlaardingen
Netherlands 		Lepelaarsingel / Reigerlaan
(51.92996, 4.35123) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1945 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Properity Ridge Rd. / Johnston Oehler Rd.
(35.36618, -80.78013) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1921 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Prosperity Ridge Rd. / Robert Helms Rd. (I-485 EB Ramps)
(35.36809, -80.78005) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1914 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Benfield Rd. / Robert Helms Rd. (I-485 EB Ramps)
(35.36840, -80.78956) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1913 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 Right-turn-only lanes on west and south legs. ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Prosperity Church Rd. / Craven Thomas Rd. (I-485 WB Ramps)
(35.36961, -80.78436) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1908 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 Right-turn-only lanes on north and east legs. ICD estimated from Google Maps linework.
Homestead, FL
Miami-Dade Co.
United States 		Pacific Blvd. / Mediterranean Ave.
(25.47170, -80.43178) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1906 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States 		Glacier Airport Rd. / (unknown)
(48.30613, -114.24914) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.1875 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Enköping, Uppsala County
Enköping
Sweden 		Fjärdhundragatan / Doktor Westerlunds Gata / Källgatan
(59.63701, 17.07391) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1853 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Maasdijk, South Holland
Westland
Netherlands 		N220 / Honderdland
(51.95495, 4.22487) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.1777 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Marietta, PA
Lancaster Co.
United States 		W Market St. / S Gay St.
(40.05620, -76.55728) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
30.1671 		Other (At-Grade)
Single-Lane 		Stop control on Gay Street; yield control on Market Street. Parking within square. ICD estimated from Google Maps linework.
Kensington, CA
Contra Costa Co.
United States 		Kensington Circle (Colusa Ave. / Oak View Ave. / Berkeley Park Blvd.)
(37.89957, -122.28708) 		Other
Existing 		All-Way Stop
None 		6 Approaches
0 Driveways
30.1578 		Other (At-Grade)
Single-Lane 		Stop control, parking along circulatory roadway. In 1992 the central island was a narrow oval on the NW-SE diagonal and traffic moved too fast. Over the years Contra Costa County has widened the island, closer to a circle, with paint and rumble strips, and slowed the traffic. ICD estimated from Google Maps linework.
Fort McMurray, AB
Wood Buffalo
Canada 		Hwy 63 NB Ramps / King St.
(56.70683, -111.35380) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1574 		Freeway Ramps (Grade-Separated)
Single-Lane 		2003 http://www.engineering.ualberta.ca/uofaengineer/article.cfm?article=40221&issue=39463 ICD estimated from Google Maps linework.
Waynesville, NC
Haywood Co.
United States 		Hyatt Creek Rd. / US 23-US 74 SB Ramps
(35.46494, -83.01322) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1551 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Norfolk, NE
Madison Co.
United States 		W Benjamin Ave. / N 25th St.
(42.04703, -97.44600) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1547 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Wood Buffalo, AB
Alberta
Canada 		Denholm Gate / Fontaine Crescent
(56.71095, -111.34247) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1541 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Schaumburg, IL
Cook Co.
United States 		N Plum Grove Rd. / Remington Rd.
(42.05300, -88.05996) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1519 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Landskrona, Skane County
Landskrona
Sweden 		Eriksgatan / Artillerigatan
(55.87574, 12.83224) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1503 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Oak Harbor, WA
Island Co.
United States 		SR 20 / Banta Rd. / Northgate Dr.
(48.36934, -122.65300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1501 		Other (At-Grade)
Single-Lane 		2019 https://www.flickr.com/photos/wsdot/48127337916 ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States 		NW 10th St. / Walker Ave. / Classen Dr.
(35.47882, -97.52121) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
30.1499 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Landskrona, Skane County
Landskrona
Sweden 		Hälsingborgsvägen / Eirkstorpsvägen
(55.90274, 12.82377) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1293 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Whitby, ON
Durham
Canada 		Nichol Ave. / Adanac Dr. / Benjamin Way
(43.88209, -78.91664) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1292 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Pleasant Hill, CA
Contra Costa Co.
United States 		Old Quarry Rd. / Camelback Rd.
(37.97273, -122.06894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1278 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018). https://www.eastbaytimes.com/2017/02/20/pleasant-hill-roundabout-planned-near-diablo-valley-college/ ICD estimated from Google Maps linework.
Rijswijk, South Holland
Rijswijk
Netherlands 		Schaapweg / Sir Winston Churchillaan
(52.03112, 4.30474) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1264 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Rijswijk, South Holland
Rijswijk
Netherlands 		Schaapweg / Franklin D. Rooseveltlaan
(52.03900, 4.30002) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1211 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		NE Clackamas St. / NE 53rd Ave.
(45.53300, -122.60880) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
30.1185 		Other (At-Grade)
Single-Lane 		1988 Completed 11/3/1988. ICD estimated from Google Maps linework.
Saguenay, QC
Saguenay
Canada 		Rue Jacques-Cartier E / Boulevard Talbot
(48.42400, -71.04228) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.1177 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Rifle Range Rd. / Venning Rd. / Old Landing Rd.
(32.81335, -79.83051) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1129 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Saint Cloud, MN
Stearns Co.
United States 		University Dr. S / 5th Ave. S
(45.54947, -94.15455) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1097 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Charlottesville, VA
Ablemarle Co.
United States 		Rolkin Rd. / N Pantops Dr. / Montessori Terr.
(38.03075, -78.44074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1040 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Santa Fe, NM
Santa Fe Co.
United States 		Richards Ave. / College Dr.
(35.60719, -106.00060) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.1017 		Other (At-Grade)
Single-Lane 		2003 Community College District South of I-25 Previously controlled by 2 way stop Functional Class: Minor Arterial ICD estimated from Google Maps linework.
Balzers, Oberland

Liechtenstein 		Gagoz / Schlossweg
(47.06835, 9.49641) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.0990 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Oshawa, ON
Durham
Canada 		Northern Dancer Dr. / Hackett Pl. / Solar Pl.
(43.95353, -78.89052) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.0930 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Crozet, VA
Ablemarle Co.
United States 		Old Trail Dr. / Golf Dr.
(38.05766, -78.71016) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.0929 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Crozet, VA
Ablemarle Co.
United States 		Old Trail Dr. / (unknown #2)
(38.05907, -78.71125) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.0923 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Provo, UT
Utah Co.
United States 		S 1350 E / 300 S
(40.22981, -111.63524) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0901 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Vercelli Dr. / Calabria Ct.
(35.64099, -78.36513) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.0890 		Other (At-Grade)
Single-Lane 		2010 No splitter islands. ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Carolina Park Blvd. / Banning St. / Crane Creek Dr.
(32.89234, -79.76530) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0861 		Other (At-Grade)
Single-Lane 		2007 Unfinished (unpaved) but driveable in Nov 2007 (streetview). ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States 		Commonwealth Dr. / Coastal Crab Rd.
(32.90550, -79.77413) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
30.0816 		Other (At-Grade)
Single-Lane 		Yield control on two legs, no control on two legs. ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands 		Burgermeester Norbruislaan / Prins Bernhardplein
(52.11563, 5.08247) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
30.0695 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Apex, NC
Wake Co.
United States 		Milano Ave. / Hammocks Beach Trl.
(35.71609, -78.91570) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0607 		Other (At-Grade)
Single-Lane 		2016 ICD = 110 ft. ICD estimated from Google Maps linework.
Umea, Vasterbotten County
Umea
Sweden 		Ålidbacken / Tvistevägen / Examensvägen
(63.81441, 20.31472) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.0409 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County
Gothenburg
Sweden 		Sodra Langebergsgatan / Soderleden Ramps
(57.64538, 11.95552) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.0403 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States 		Alexander St. / University Pl.
(40.34305, -74.66085) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.0398 		Other (At-Grade)
Single-Lane 		2014 Bike sharrows and parking cutouts on one leg. ICD estimated from Google Maps linework.