24770 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
Knoxville, TN
Knox Co.
United States
Bob Gray Rd. / Bob Kirby Rd.
(35.93715, -84.11768)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.5050
Other (At-Grade)
Single-Lane
2014 http://www.screamsfromtheporch.com/2014/05/roads-closed-due-to-roundabout-work.html . ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States
Courage Ct. / Philmont Dr. / Walking Stick Trl.
(35.89656, -78.58443)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
14.5125
Other (At-Grade)
Single-Lane
No splitter islands. ICD = 70 ft. ICD estimated from Google Maps linework.
White Center, WA
King Co.
United States
9th Ave. SW / SW 100th St.
(47.51379, -122.34640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.5200
Other (At-Grade)
Single-lane w/ Traversable Central Island
2006 Opened April 2006. Previously controlled by two-way stop Functional Class: Neighborhood Collector ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
D925 / D928
(50.11059, 1.81882)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
14.5527
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Boulevard Marcel Paul / Rue du Zambeze
(47.24318, -1.62061)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.5947
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Bromma, Stockholm County
Stockholm
Sweden
Tranebergsvägen / Margretelundsvägen
(59.33401, 17.98796)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
14.6195
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Snättringe, Stockholm County
Huddinge
Sweden
Stambanevägen / Stationsvägen
(59.25294, 17.99528)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.6544
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Haparanda, Norrbotten County
Haparanda
Sweden
Köpmansgatan / Torgatan
(65.83543, 24.13655)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
14.6673
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Greenwood Village, CO
Arapahoe Co.
United States
S. Monaco St. / E. Prentice Pl.
(39.61977, -104.91350)
Traffic Calming Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
14.7197
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Greenwood Village, CO
Arapahoe Co.
United States
S. Monaco St. / E. Ida Ave.
(39.61082, -104.91350)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
14.7216
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Flen, Sodermanland County
Flen
Sweden
Salstagatan / Vasagatan
(59.05385, 16.58469)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.7399
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Tampa, FL
Hillsborough Co.
United States
North Blvd. / Country Club Dr.
(28.05466, -82.46759)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.7559
Other (At-Grade)
Single-Lane
1996 Completed June 1996. ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France
Boulevard de la Baie de Chingudy / Rue des Grenadiers
(43.37038, -1.77734)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
14.7593
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France
Rue du 19 Mars 1962 / Rue du 8 Mai
(43.35563, -1.77148)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.7629
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland
Rue du Stade / Chemin de la Pepiniere
(46.61987, 7.06663)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
14.7655
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland
Rue du Stade / Rue de l'Ondine
(46.61825, 7.06629)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.7660
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Windsor Mill, MD
Baltimore Co.
United States
Lord Baltimore Dr. / Wildlife Dr.
(39.31993, -76.75019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.7833
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-2002). ICD estimated from Google Maps linework.
Lewiston Orchards, ID
Nez Perce Co.
United States
Powers Ave. / Thain Rd. / 14th St.
(46.36927, -116.96010)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.8337
Other (At-Grade)
Single-Lane
2017 Opened November 3, 2017. https://lmtribune.com/northwest/roundabout-draws-a-yellow-flag/article_137af938-33cf-51a8-b75e-5c38559e8800.html ICD estimated from Google Maps linework.
Bradenton Beach, FL
Manatee Co.
United States
SR 789 / Bridge St.
(27.46500, -82.69847)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.8361
Other (At-Grade)
Single-Lane
1994 Completed August 1994. ICD estimated from Google Maps linework.
Stone Meadows, WI
Dane Co.
United States
Dorchester Way / Jeffers Dr/
(43.01339, -89.48840)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
14.8459
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom
Belle Vue Rd. / Drove Rd.
(51.55480, -1.77616)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.8519
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Vienna, VA
Fairfax Co.
United States
Park St. SE / Locust St. SE
(38.90205, -77.26091)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
14.8712
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Mülheim an der Ruhr, North Rhine-Westphalia
Mülheim an der Ruhr
Germany
Hardenbergstraße / Hingbergstraße
(51.43353, 6.92468)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.8914
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Veldhoven, North Brabant
Veldhoven
Netherlands
Sterrenlaan / Oortlaan
(51.41349, 5.39783)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.8979
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Atlanta, GA
Fulton Co.
United States
Berne St. SE / Hemlock Cir. SE
(33.73611, -84.35250)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
14.8981
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States
Peter J Shields Ave. / West Quad
(38.54028, -121.75010)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
14.9467
Other (At-Grade)
Single-Lane
On campus of University of California at Davis. Restricted to bicycles and delivery vehicles. YIELD pavement legends but no YIELD signs. Functional Class: Local ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County
Vaxjo
Sweden
Kungsgårdsvägen / Fritidsvägen
(56.90355, 14.79666)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
14.9998
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County
Vaxjo
Sweden
Arabygatan / Storgatan
(56.88041, 14.78266)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.0090
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Lakeland, MO
Miller Co.
United States
US 54 Business / N Shore Dr.
(38.21423, -92.62436)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.0142
Other (At-Grade)
Single-lane w/ Traversable Central Island
2014 date from streetview (Jan '14 - no roundabout; Sept '14 - roundabout) ICD estimated from Google Maps linework.
Miami Gardens, FL
Miami-Dade Co.
United States
NW 7th Ave. / NW 187th St. / NW 187th Dr.
(25.94583, -80.21337)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.0353
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Burlington, WA
Skagit Co.
United States
Marketplace Dr. / S Walnut St.
(48.44859, -122.33169)
Roundabout
Existing
Other
None
4 Approaches
0 Driveways
15.0516
Other (At-Grade)
Single-lane w/ Traversable Central Island
2015 Year Completed estimated (2015-2016). Two approaches have stop signs at the crosswalk and yield lines (without yield signs) at the entrance (streetview), and no control at the crosswalks on the exit side. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
SE 14th Ave. / SE Pine St.
(45.52077, -122.65158)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
15.0625
Other (At-Grade)
Single-Lane
1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
SE 16th Ave. / SE Salmon St.
(45.51435, -122.64961)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
15.0642
Other (At-Grade)
Single-Lane
1982 Completed 2/18/1982. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
SE 37th Ave. / SE Lincoln St.
(45.50806, -122.62570)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
15.0659
Other (At-Grade)
Single-Lane
1990 Completed 4/25/1990. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
SE 51st Ave. / SE Lincoln St.
(45.50803, -122.61000)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
15.0659
Other (At-Grade)
Single-Lane
1990 Completed 4/23/1990. ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States
Streamview Dr. / Gayle St.
(32.74436, -117.06584)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
1 Driveways
15.0681
Other (At-Grade)
Single-Lane
2017 Side street splitter island is mini-style (no pedestrian refuge), Truck apron is 1" thick or less ICD estimated from Google Maps linework.
Yuma, AZ
Yuma Co.
United States
S Main St. / E 3rd St.
(32.72258, -114.61788)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.0718
Other (At-Grade)
Single-Lane
1999 Painted splitter islands on Main St. Year Completed estimated (1996-2002). ICD estimated from Google Maps linework.
Enköping, Uppsala County
Enköping
Sweden
Tullgatan / Kungsgatan
(59.63694, 17.08169)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.0927
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Richmond, VIC

Australia
Palmer St. / Gardner St.
(-37.81864, 145.00529)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.0955
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
San Luis, AZ
Yuma Co.
United States
Main St. / Urtuzuastegui St.
(32.48698, -114.78233)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.1115
Other (At-Grade)
Single-lane w/ Traversable Central Island
2015 ICD estimated from Google Maps linework.
Haparanda, Norrbotten County
Haparanda
Sweden
Skrittvägen / Stallvägen
(65.84143, 24.11399)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.1526
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Täby Kyrkby, Stockholm County
Täby
Sweden
Odensvägen / Byle allé
(59.50050, 18.08863)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.1540
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Glastonbury, CT
Hartford Co.
United States
Hebron Ave. / New London Turnpike
(41.71295, -72.60499)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.1564
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Palo Alto, CA
Santa Clara Co.
United States
Addison Ave. / Bryant St.
(37.44197, -122.15540)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
15.1722
Other (At-Grade)
Single-Lane
Functional Class: Local ICD estimated from Google Maps linework.
Bryan, TX
Brazos Co.
United States
Esther Blvd. / Bennett St.
(30.65622, -96.35323)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Oval shaped. Year Completed estimated (2017-2019). ICD = 50 ft x 38 ft.
Olympia, WA
Thurston Co.
United States
Chehalis Western Trl. / Woodland Trl.
(47.03914, -122.83937)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2015 Bicycle trail to bicycle trail only roundabout.
Greenwood, WA
King Co.
United States
1st Ave. NW / NW 83rd St.
(47.68911, -122.35799)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-Lane
Concord, NC
Cabarrus Co.
United States
Spring St. SW / Chestnut Dr. SW
(35.40468, -80.57664)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Painted splitter islands on north, east, and west legs. Connected to raindrop-shaped roundabout. Replaced five-leg signalized intersection. https://www.wbtv.com/2020/10/26/city-concord-convert-intersection-innovative-mini-roundabout-teardrop/
Lakewood, WA
Pierce Co.
United States
Dekoven Rd. SW / Meadow Rd. SW / Brook Ln. SW
(47.16401, -122.52634)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Painted splitter islands. Skewed intersection.
Lakewood, WA
Pierce Co.
United States
Dekoven Dr. SW / 100th St. SW
(47.16666, -122.52814)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Painted splitter islands.
Garland, TX
Dallas Co.
United States
Wynn Joyce Rd. / S Country Club Rd.
(32.86963, -96.59997)
Other
Removed
All-Way Yield
None
3 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-Lane
2017 Central island installed 2011-2012; removed 2015-2016.
Kimball, NY
Westchester Co.
United States
Xavier Dr. / Paula Ave.
(40.92692, -73.85267)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2011 Year Completed estimated (2010-2011).
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden
Kongahallavagen / Tuvevagen
(57.79315, 11.91300)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.2772
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Silverdale, WA
Kitsap Co.
United States
Silverdale Way NW / Chico Way NW / NW Newberry Hill Rd.
(47.63704, -122.70135)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.2906
Other (At-Grade)
Single-Lane
2012 Open September 2012. ICD estimated from Google Maps linework.
Mölnlycke, Vastra Gotaland County
Härryda
Sweden
Allén / Biblioteksgatan
(57.65896, 12.11807)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.3340
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Mölnlycke, Vastra Gotaland County
Härryda
Sweden
Säterivägen / Åvägen
(57.65728, 12.11646)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.3347
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County
Gothenburg
Sweden
Bjorkhojdsgatan / Smyckegatan
(57.65042, 11.89689)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.3376
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Canyon Rim, UT
Salt Lake Co.
United States
Heritage Way / Claybourne Ave.
(40.71132, -111.82322)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.3902
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Saint-Herblain, Pays de la Loire
Loire-Atlantique
France
Rue Paul Dukas / (parking)
(47.23951, -1.60189)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.4066
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Avenue de la Bouvardière / Avenue des Grands Bois
(47.23827, -1.59578)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.4069
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Boulevard Winston Churchill / Rue de Grenoble
(47.20698, -1.61303)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.4160
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Gibraltar,

Gibraltar
Winston Churchill Ave. / Smith Dorrien Ave. / Corral Rd. / Sortie Rd.
(36.14627, -5.35087)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.4310
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
N Garfield Ave. / W 7th St.
(40.39864, -105.07792)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.4623
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
Finch St. / Finch Pl.
(40.38717, -105.06164)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.4649
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Mocksville, NC
Davie Co.
United States
Farmington Rd. / I-40 EB Ramps
(35.95570, -80.53159)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.4684
Freeway Ramps (Grade-Separated)
Single-Lane
2018 ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON
York
Canada
W Lawn Crescent / Creekland Ave.
(43.97676, -79.26308)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.4704
Other (At-Grade)
Single-lane w/ Traversable Central Island
2015 ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States
Dansforeshire Way / Trawden Dr.
(35.92928, -78.51441)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.4736
Other (At-Grade)
Single-Lane
2005 Small raised central island. ICD estimated from Google Maps linework.
Bazancourt, Grand Est
Marne
France
D20 (Rue Jean Jaurès) / D31 (Rue de Pomacle)
(49.36272, 4.17171)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.5566
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
Randall Dr. / (parking lot)
(39.92802, -86.09647)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.5698
Other (At-Grade)
Single-Lane
2014 Painted splitter islands. ICD estimated from Google Maps linework.
Kailua, HI
Oahu Co.
United States
Ulupuni St. / Uluhala St.
(21.37803, -157.75590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.5702
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Uppsala, Uppsala County
Uppsala
Sweden
Vattholmavägen / Iduns väg
(59.89271, 17.63832)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.5766
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom
Corporation St. / Broad St.
(51.56386, -1.78054)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.5913
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom
Fleming Way / Spring Gardens
(51.56260, -1.77877)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.5918
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Chorro St. / Islay St.
(35.27610, -120.65977)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.6004
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Denver, CO
Denver Co.
United States
Sports Blvd. / Great Lawn Dr.
(39.71922, -104.88740)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.6172
Other (At-Grade)
Single-Lane
1997 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France
Avenue de Lissardy / Boulevard de l'Empereur
(43.37232, -1.75605)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
15.6270
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jardines de los Arcos, Jalisco
Guadalajara
Mexico
San Bonifacio / Sijüenza y Góngora
(20.67169, -103.39753)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
15.6441
Unknown
Single-Lane
ICD estimated from Google Maps linework.
Stone Meadows, WI
Dane Co.
United States
Dorchester Way / Thornebury Dr.
(43.01256, -89.48842)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
15.7194
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States
W. Harvard Rd. / Grove Dr. / Mulberry Dr.
(38.96701, -95.29801)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
15.7862
Other (At-Grade)
Unknown
2005 Built as part of Harvard Road traffic calming plan. A temporary traffic circle was in place for some time prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States
Monterey Way / Harvard Rd.
(38.96400, -95.28833)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.7869
Other (At-Grade)
Single-Lane
1999 Built as part of reconstrction of Monterey Way. Designed as part of City/State Safety Improvement Project. ICD estimated from Google Maps linework.
Lansing, MI
Ingham Co.
United States
Moores River Dr. / Boston Blvd. / Pattengill Ave.
(42.71923, -84.57225)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.7942
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Lansing, MI
Ingham Co.
United States
Barnes Ave. / Beal Ave.
(42.71491, -84.56174)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
15.7953
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Umea, Vasterbotten County
Umea
Sweden
Rothoffsvägen / Parkvägen / Skogsbrynet
(63.83244, 20.28216)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.8009
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stocksund, Stockholm County
Danderyd
Sweden
Stockholmsvägen / Vasavägen
(59.38530, 18.04450)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.8139
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Heerlen, Limburg
Heerlen
Netherlands
Benzenraderweg / Tacitusstraat / Burgemeester Waszinkstraat
(50.87611, 5.98046)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.8260
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Bromma, Stockholm County
Stockholm
Sweden
Spångavägen / Gilavägen / Vultejusvägen
(59.35360, 17.91606)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.8287
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stockholm, Stockholm County
Stockholm
Sweden
Årstadalsinfarten / Sjöviksvägen
(59.30819, 18.02615)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.8498
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Fullerton, CA
Orange Co.
United States
W Wilshire Ave. / N Highland Ave.
(33.87236, -117.92873)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.8661
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento Co.
United States
26th St. / E St.
(38.58003, -121.46950)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
15.8721
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stuvsta, Stockholm County
Huddinge
Sweden
Stationsvägen / Stuvstavägen
(59.25002, 17.99854)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.8769
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Long Beach, CA
Los Angeles Co.
United States
W 8th St. / Daisy Ave.
(33.77658, -118.19939)
Traffic Calming Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
15.8838
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Long Beach, CA
Los Angeles Co.
United States
W 4th St. / Daisy Ave.
(33.77173, -118.19939)
Traffic Calming Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
15.8847
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Montrose, CO
Montrose Co.
United States
S Hillcrest Dr. / Sunnyside Rd.
(38.47450, -107.85663)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.8954
Other (At-Grade)
Single-Lane
2016 date: https://www.cityofmontrose.org/CivicAlerts.aspx?AID=1235 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NW 25th Ave. / NW Quimby St.
(45.53328, -122.70277)
Traffic Calming Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
15.8958
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
SE 15th Ave. / SE Alder St.
(45.51792, -122.65058)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
15.9001
Other (At-Grade)
Single-Lane
1988 Completed 9/7/1988. ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
SE 14th Ave. / SE Main St.
(45.51365, -122.65165)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
15.9013
Other (At-Grade)
Single-Lane
1988 Completed 9/12/1988. ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States
Trunk Rd. / Parks Hwy SB Ramps / E Fireweed Rd.
(61.56204, -149.26719)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9249
Freeway Ramps (Grade-Separated)
Single-Lane
2016 ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden
Förstamajgatan / Tideräkningsgatan
(57.75286, 12.03236)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
15.9315
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / Windsor Blvd.
(33.51009, -112.32786)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9331
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
23rd Ave. / W. Osborn Rd.
(33.48775, -112.10840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9372
Other (At-Grade)
Single-Lane
2005 Small roundabout. ICD estimated from Google Maps linework.