Roundabouts Database

28782 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
Columbia, MD
Howard Co.
United States 		Cradlerock Way / Homespun Dr.
(39.19095, -76.83787) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.2158 		Other (At-Grade)
Single-Lane 		2001 Completed May 21, 2001. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Circuit Dr. / Research Dr.
(36.00615, -78.94078) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
22.2216 		Other (At-Grade)
Single-Lane 		2003 New north-south road through Duke University campus. ICD estimated from Google Maps linework.
Dover, DE
Kent Co.
United States 		Independence Blvd. / Colony Dr. / Green Blade Dr.
(39.16260, -75.55291) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.2247 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 https://delawarestatenews.net/news/roundabout-realignment-way-dovers-independence-boulevard/ ICD estimated from Google Maps linework.
Gavle, Gavleborg County
Gavle
Sweden 		Furuviksvägen / Norra Norelundsvägen
(60.67307, 17.25367) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2290 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States 		Linslade Way / Cornwell Dr.
(35.92725, -78.51090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.2438 		Other (At-Grade)
Single-Lane 		2007 ICD = 90 ft. ICD estimated from Google Maps linework.
Honolulu, HI
Oahu Co.
United States 		Haloa Dr. / Ala Oli St.
(21.36132, -157.92560) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.2456 		Other (At-Grade)
Single-Lane 		2005 Constructed prior to 2006 in Foster Village subdivision. ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States 		Shearon Farms Ave. / Clover Bank St.
(35.91264, -78.54571) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.2479 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Gavle, Gavleborg County
Gavle
Sweden 		Ingenijörsgatan / Grafikergatan
(60.64417, 17.14615) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2489 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States 		Longleaf Estates Dr. / Rainy Lake St. / Table Mountain Pine Dr.
(35.90314, -78.51040) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.2506 		Other (At-Grade)
Single-Lane 		2018 No splitter islands. Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Falls Valley Dr. / Greenway St.
(35.89732, -78.60629) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.2522 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Malmo, Skane County
Malmo
Sweden 		Östra Varvsgatan / Riggaregatan
(55.61783, 12.98269) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.2568 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Malmo, Skane County
Malmo
Sweden 		Lilla Varvsgatan / Elnar Hansens Esplanad
(55.61378, 12.98158) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2591 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Keystone Park Dr. / Mainline Station
(35.87125, -78.85600) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2596 		Other (At-Grade)
Single-Lane 		2013 Upgraded from neighborhood traffic circle around 2013. ICD estimated from Google Maps linework.
Malmo, Skane County
Malmo
Sweden 		Frihamnsallén / Jörgen Kocksgatan
(55.61232, 13.01429) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2600 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gambrills, MD
Anne Arundel Co.
United States 		2498 Mt Tabor Rd
(38.99855, -76.66414) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.2765 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Titteridammsvägen / Traktorgatan
(57.79613, 12.04670) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.2774 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Apex, NC
Wake Co.
United States 		James St. / Minley Way
(35.72147, -78.85924) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.3016 		Other (At-Grade)
Single-Lane 		2019 Open to traffic 2015 but not completed until 2018-2019. ICD = 95 ft. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Forum Blvd. / Green Meadows Rd.
(38.91311, -92.35373) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3034 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.youtube.com/watch?v=HiB5NQzLK9w. Completed October 2019. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Bristol Lake Dr. / Braddington Dr.
(38.89246, -92.29611) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3098 		Other (At-Grade)
Single-Lane 		2006 fourth approach is now built; see Google satellite view ICD estimated from Google Maps linework.
Klagshamn, Skane County
Malmo
Sweden 		Slättängsvägen / Nygårdsvägen
(55.52397, 12.93875) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3101 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Rochester, MN
Olmsted Co.
United States 		18th Ave. NW / 48th St. NW
(44.07167, -92.48888) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3103 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 https://kttc.com/2018/08/18/rochesters-first-mini-roundabout-set-to-debut-thursday-on-18th-avenue-nw/ ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States 		Sheridan Rd. / Ridgeview Rd. / Dennis Ave.
(38.87270, -94.79730) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3160 		Other (At-Grade)
Single-Lane 		2001 Completed April 2001. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States 		Sheridan Rd. / Clairborne Rd.
(38.87020, -94.79250) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3168 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
South Holland, IL
Cook Co.
United States 		Cottage Grove Ave. / E 166th St.
(41.59355, -87.59766) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3301 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Delsjövägen / Welandergatan
(57.70602, 12.02456) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3330 		Other (At-Grade)
Single-Lane 		Rail crossing on one leg. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Lake Ave. / Old Broadmoor Rd.
(38.79479, -104.83360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3405 		Other (At-Grade)
Single-Lane 		1995 Year Completed unknown (before 1999). ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada 		Millard St. / Baker Hill Blvd.
(43.97001, -79.27600) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3486 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Vasteras, Vastmanland County
Vasteras
Sweden 		Domkraftsgatan / Krankroksgatan
(59.60935, 16.45779) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3555 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Vasteras, Vastmanland County
Vasteras
Sweden 		Domkraftsgatan / (unknown) / (parking lot)
(59.60789, 16.45241) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3565 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mölnlycke, Vastra Gotaland County
Härryda
Sweden 		Sätarivägen / Allén / Benarbyvägen
(57.65773, 12.11913) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3628 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Lergoksgatan / Frolundatorg
(57.65063, 11.91013) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3672 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mölnlycke, Vastra Gotaland County
Härryda
Sweden 		Musikvägen / Djupedalsängsvägen
(57.64778, 12.12327) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3689 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Eersel, North Brabant
Eersel
Netherlands 		Postelseweg / Laaghuizerweg
(51.35510, 5.30702) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3755 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Douglas,
Middle Sheading
Isle of Man 		A24 (Cooil Rd.) / A6 (Isle of Man Business Park)
(54.15321, -4.53685) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3815 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet
Canada 		The Boulevard / Highlands Way
(49.74035, -123.11661) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.3833 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Kållered, Vastra Gotaland County
Mölndal
Sweden 		Ekenleden / Märgelvägen
(57.61552, 12.04221) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.3888 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Kållered, Vastra Gotaland County
Mölndal
Sweden 		Ekenleden / Ekåsvägen / Heljeredsvägen
(57.60160, 12.04704) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3974 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið

Iceland 		Mimisbrunnur / Iounnarbrunnar
(64.13592, -21.74221) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4035 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið

Iceland 		Mímisbrunnur / Ulfarsbraut
(64.13442, -21.74713) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4047 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County
Mölndal
Sweden 		Industrivägen / Smidesvägen / Valåsvägen
(57.57723, 12.09062) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.4124 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), FL
Palm Beach Co.
United States 		Lyons Rd. / Dillman Rd.
(26.66208, -80.18195) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4140 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Sodra Sarovagen / Kopparasvagen
(57.57426, 11.94291) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4142 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County
Mölndal
Sweden 		Spårhagavägen / E6 Ramps
(57.57298, 12.06249) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4150 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Triangle, VA
Prince William Co.
United States 		Kerill Rd. / Dondis Creek Ct.
(38.54794, -77.31411) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4177 		Other (At-Grade)
Single-Lane 		2010 Functional Class: Local ICD estimated from Google Maps linework.
Wellington, FL
Palm Beach Co.
United States 		Pierson Rd. / 120th Ave. S
(26.63661, -80.23650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.4190 		Other (At-Grade)
Single-Lane 		1997 ICD estimated from Google Maps linework.
Bennington, NE
Douglas Co.
United States 		Reynolds St. / N 153rd St.
(41.33307, -96.15447) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4200 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2003-2004). ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		Wenninghoff Rd. / Sheffield St. / Craig Ave.
(41.32955, -96.04776) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4212 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Cape Coral, FL
Lee Co.
United States 		Trafalgar Pkwy / Surfside Blvd.
(26.62269, -82.02325) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.4217 		Other (At-Grade)
Single-Lane 		2008 Functional Class: Local ICD estimated from Google Maps linework.
Cape Coral, FL
Lee Co.
United States 		SE 47th Terr. / Vincennes Blvd.
(26.56374, -81.95014) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.4333 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Bad Aibling, Bavaria
Rosenheim
Germany 		Müncher Straße / Friedrich-Wilhelm-Raiffeisen-Straße
(47.86807, 11.99701) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4337 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		N 171st St. / Emmet St.
(41.28947, -96.18274) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.4350 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States 		N 172nd St. / Locust St.
(41.28520, -96.18319) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4365 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Åkersberga, Stockholm County
Österåker
Sweden 		Söralidsvägen / Söravägen / Fjärilsvägen
(59.47765, 18.32258) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.4431 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), FL
Palm Beach Co.
United States 		Acme Dairy Rd. / Meadow Lake Dr.
(26.50919, -80.17797) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.4440 		Other (At-Grade)
Single-Lane 		2005 Functional Class: Local ICD estimated from Google Maps linework.
Lynnwood, WA
Snohomish Co.
United States 		Filbert Rd. / Larch Way
(47.82594, -122.25342) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4519 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Dothan, AL
Houston Co.
United States 		Recreation Rd. / Northcutt Dr.
(31.24127, -85.44014) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.4651 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States 		Candelaria Rd. NW / Rio Grande Blvd. NW
(35.12510, -106.67385) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4673 		Other (At-Grade)
Single-Lane 		2019 https://www.krqe.com/news/albuquerque-metro/roundabout-at-candeleria-and-rio-grande-now-open/ ICD estimated from Google Maps linework.
Häggvik, Stockholm County
Sollentuna
Sweden 		Norra Malmvägen / Rte 265 EB On-ramp
(59.44075, 17.93153) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
22.4676 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
St. Simons Island, GA
Glynn Co.
United States 		Harrison Point Dr. / Graham Ave.
(31.18167, -81.37972) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4792 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Flyginfarten / Folkungavägen
(59.41817, 17.85576) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4826 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), FL
Broward Co.
United States 		NW 62nd Pl. / NW 125th Ave.
(26.30913, -80.29529) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
22.4829 		Other (At-Grade)
Single-Lane 		Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), FL
Broward Co.
United States 		NW 58th Dr. / NW 120th Ave.
(26.30460, -80.28693) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4838 		Other (At-Grade)
Single-Lane 		2001 Functional Class: Local ICD estimated from Google Maps linework.
Viksjö, Stockholm County
Järfälla
Sweden 		Viksjöleden / Hemmansvägen / Axvägen
(59.41609, 17.80692) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.4839 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Danderyd, Stockholm County
Danderyd
Sweden 		Gamla Landsvägen / E18 SB Ramps
(59.40038, 18.03586) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4944 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Chattanooga, TN
Hamilton Co.
United States 		Igou Gap Rd. / Gray Rd.
(35.02312, -85.14608) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.4954 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2002-2007). ICD estimated from Google Maps linework.
Danderyd, Stockholm County
Danderyd
Sweden 		Mörbyleden / E18 NB Ramps / (parking garage)
(59.39876, 18.03928) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.4954 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Spånga, Stockholm County
Stockholm
Sweden 		Rte 275 / Tenstavägen
(59.39794, 17.88274) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4960 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Canmore, AB
Alberta
Canada 		Benchlands Trl. / Elk Run Blvd.
(51.08662, -115.32768) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.5063 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2015-2018). ICD estimated from Google Maps linework.
Strängnäs, Sodermanland County
Strängnäs
Sweden 		Eskilstunavägen / Seminarievägen / Nygatan
(59.37770, 17.02341) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5094 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hallonbergen, Stockholm County
Sundbyberg
Sweden 		Rissneleden / Örsvängen
(59.37656, 17.97069) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5102 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County
Eskilstuna
Sweden 		Västeråsvägen / Albertina Nyströms väg
(59.37588, 16.46933) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.5106 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Naples, FL
Collier Co.
United States 		7th St. N. / 7th Ave. N.
(26.15619, -81.79971) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.5125 		Other (At-Grade)
Single-Lane 		1998 Installed for traffic calming. Detailed traffic volume, speed data available. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Kealakekua, HI
Hawaii Co.
United States 		Halekii St. / Mamao St.
(19.51783, -155.92400) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
22.5140 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		Stop control on side street. ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County
Eskilstuna
Sweden 		Kyrkogatan / Kungsgatan
(59.36951, 16.51735) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.5149 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lidingö, Stockholm County
Lidingö
Sweden 		Stockholmsvägen / Sturevägen
(59.36491, 18.13122) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5179 		Other (At-Grade)
Single-Lane 		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.
Strängnäs, Sodermanland County
Strängnäs
Sweden 		Kilenvägen / Visningsgatan
(59.36020, 17.02610) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5210 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Waterloo, ON
Waterloo
Canada 		Margaret Ave S / Union St E
(43.46732, -80.49974) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.5369 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States 		32nd Ave. E / E. Olive St.
(47.61643, -122.29130) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
22.5424 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Sammamish, WA
King Co.
United States 		244th Ave. NE / E Main Dr.
(47.60881, -122.01390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.5457 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Saint-Louis, Grand Est
Haut-Rhin
France 		D66 / Rue de Michelfelden / Rue du Rail
(47.59890, 7.55133) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5500 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hemmesta, Stockholm County
Värmdö
Sweden 		Rte 274 / (frontage road)
(59.31578, 18.46456) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
22.5505 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Louis, Grand Est
Haut-Rhin
France 		D66 / Rue Jean-Jacques Henner
(47.59136, 7.55749) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5532 		Other (At-Grade)
Single-Lane 		Bike lane marked on circulatory roadway. ICD estimated from Google Maps linework.
Hollymead, VA
Albemarle Co.
United States 		Ashwood Blvd. / Stratford Glen / Chimney Rd.
(38.10672, -78.43133) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
22.5545 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden 		Kristianstadsgatan / Emblagatan
(56.25422, 12.88822) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5576 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Issaquah, WA
King Co.
United States 		SE 62nd St. / Lake Dr. / Pickering Pl.
(47.54599, -122.04930) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.5728 		Other (At-Grade)
Single-Lane 		2019 https://www.youtube.com/watch?v=FGdBuaAZqVU. https://www.issaquahwa.gov/62. ICD estimated from Google Maps linework.
Träkvista, Stockholm County
Ekerö
Sweden 		Ekerövägen / Älvnäsvägen / Träkvista Idrottsplats
(59.27988, 17.79024) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5743 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Arcata, CA
Humboldt Co.
United States 		Sunset Ave. / Foster Ave. / Jay St.
(40.87972, -124.08482) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.5754 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2014 Speed hump on southeast leg. Date: https://krcrtv.com/archive/new-roundabout-open-in-arcata-_2016051318431286 ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France 		Boulevard du Général de Gaulle / Rue Pierre Loti
(43.36008, -1.77535) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
22.5769 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
North Vancouver, BC
Greater Vancouver Regional District
Canada 		Keith Rd. / Chesterfield Ave.
(49.31817, -123.07670) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.5774 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Little Rock, AR
Pulaski Co.
United States 		36th St. / Romine Rd. / West Rd.
(34.72098, -92.38181) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.5782 		Other (At-Grade)
Single-Lane 		2001 Elementary school and church nearby. http://www.contextsensitivesolutions.org/content/case_studies/kentucky_roundabout/resources/kentucky_roundabout_pdf/ Functional Class: Arterial ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden 		Adolfbergsvägen / Södra Infartsleden Ramps / (parking lot)
(59.26067, 15.17690) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.5870 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Jackson, WI
Washington Co.
United States 		STH 60 / US 45 SB Ramps
(43.32437, -88.18747) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.5901 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2012 Opened November 2012. ICD estimated from Google Maps linework.
Avesta, Dalarna County
Avesta
Sweden 		Corneliusgatan / Myrgatan
(60.14481, 16.16388) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5928 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 16th Ave. / SE Ash St.
(45.52148, -122.64956) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
22.5935 		Other (At-Grade)
Single-Lane 		1988 Completed 10/7/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		SE 43rd Ave. / SE Lincoln St.
(45.50799, -122.61810) 		Traffic Calming Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways
22.5989 		Other (At-Grade)
Single-Lane 		1990 Completed 4/23/1990. ICD estimated from Google Maps linework.
Great Neck, NY
Nassau Co.
United States 		Barstow Rd. / South Station Pl.
(40.78735, -73.72462) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.6068 		Other (At-Grade)
Single-Lane 		2003 High pedestrian activitiy associated with commuter rail station below the roundabout. ICD estimated from Google Maps linework.
Walnut Creek, CA
Alameda Co.
United States 		Walnut Ave. / Oak Grove Rd.
(37.91432, -122.00770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.6138 		Other (At-Grade)
Single-Lane 		2000 Right turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Beauparc Private / Villeneuve Private
(45.42353, -75.62725) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.6328 		Other (At-Grade)
Single-Lane 		2006 Functional Class: Local ICD estimated from Google Maps linework.
Tullinge, Stockholm County
Botkyrka
Sweden 		Flottiljvägen / Rullstensvägen / Kanslivägen
(59.18849, 17.91650) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.6349 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.