29554 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
Chantilly, VA
Fairfax Co.
United States
Historic Sully Way
(38.91369, -77.42696)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.6567
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Post Falls, ID
Kootenai Co.
United States
E Poleline Ave. / N Idaho St.
(47.73053, -116.93738)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.6732
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Bainbridge Island, WA
Kitsap Co.
United States
Madison Ave. N / Wyatt Way
(47.62849, -122.52100)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.6784
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 https://www.bainbridgereview.com/news/wyatt-mini-roundabout-wont-have-art/
Milwaukee, WI
Milwaukee Co.
United States
E Kenwood Blvd. / N Newhall St.
(43.07468, -87.89032)
Traffic Calming Circle
Existing
Uncontrolled
None
4 Approaches
0 Driveways
17.6784
Other (At-Grade)
Single-Lane
Installed before April 2005.
Bollmora, Stockholm County
Tyresö
Sweden
Bollmora allé / Dalgränd / Björkbacksvägen
(59.24653, 18.22365)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.7107
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Chesterfield, MO
St. Louis Co.
United States
Schoettler Valley Dr. / Highcroft Dr.
(38.64415, -90.55331)
Other
Removed
Unknown
Unknown
4 Approaches
0 Driveways
17.7235
Other (At-Grade)
Single-Lane
1999 Temporary roundabout installed in Fall 1999. Removed September 25, 2000 due to negative public opinion. Intersection returned to AWSC. Functional Class: Local ICD estimated from Google Maps linework.
Elmira, NY
Chemung Co.
United States
Maple Ave. / Horner St.
(42.08282, -76.79445)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.7281
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Arvidsjaur, Norrbotten County
Arvidsjaur
Sweden
Storgatan / Västlundavägen
(65.59170, 19.17884)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.7674
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Payson, AZ
Gila Co.
United States
E Malibu Dr. / N Easy St.
(34.24465, -111.32021)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
17.7711
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Pearl City, HI
Oahu Co.
United States
Kuahaka St. / Kaweloka St.
(21.40495, -157.97320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.7912
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Honolulu, HI
Oahu Co.
United States
Keeaumoku St. / Heulu St.
(21.30592, -157.83500)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
17.8032
Other (At-Grade)
Single-Lane
1999 Urban. ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa
De Beers Ave. / Forsyth Rd.
(-34.08811, 18.82878)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.8041
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Johns Creek, GA
Fulton Co.
United States
Sargent Rd. / Windbrooke Way / Lexington Woods Dr.
(34.06892, -84.19991)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.8081
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
3rd Ave. SW / SW 330th St.
(47.30636, -122.33874)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.8167
Other (At-Grade)
Single-Lane
2014 This is a "Compact" single-lane roundabout with center island landscaping and a truck apron, inscribed circle diameter is 76 feet. Pedestrian refuge islands on the east-west approaches provide channelization. ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
N. Westmoreland Dr. / N. Lake Adair Blvd.
(28.56104, -81.39342)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.8328
Other (At-Grade)
Single-Lane
1999 Old circle, judging by condition of brick pavement; additional yield signs w/ minimum fine; official bike route; drainage constraints Functional Class: Collector? ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Avenue de la Passagère / Avenue de Chenonceaux / Avenue d'Amboise
(47.23965, -1.59371)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.8391
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Milnerton, Western Cape
Cape Town
South Africa
Victoria Dr. / Shearer Green
(-33.88758, 18.52294)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
2 Driveways
17.8461
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Rue de Saint-Nazaire / Rue d'Aquitaine
(47.21129, -1.61760)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.8487
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden
Regementsvägen / Lilla Regementsvägen
(57.73622, 12.02710)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.8515
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
Buena Vista / Via Lucca
(33.66724, -117.85014)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.8921
Unknown
Single-Lane
ICD estimated from Google Maps linework.
Witry-lès-Reims, Grand Est
Marne
France
D151 (Avenue de Rethel) / Rue du Moulin Florent
(49.29762, 4.13012)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.9137
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Orinda, CA
Contra Costa Co.
United States
Hall Dr. / Donald Dr.
(37.86411, -122.15310)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
17.9148
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Witry-lès-Reims, Grand Est
Marne
France
D151 / Rue du Poisson Vert
(49.28382, 4.11016)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.9187
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / (unknown)
(33.51746, -112.32560)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
17.9232
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Whitesburg, GA
Carroll Co.
United States
SR 5 / SR 16-US 27 Alt
(33.49142, -84.91228)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
17.9286
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Parkville, VIC

Australia
The Avenue / Kendall Ave. / Walker St.
(-37.78455, 144.95703)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.9341
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Carlton North, VIC

Australia
Pigdon St. / Drummond St.
(-37.78198, 144.97160)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.9348
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Lithia, FL
Hillsborough Co.
United States
Spector Rd. / Skytop Dr.
(27.85130, -82.25642)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.9517
Other (At-Grade)
Single-Lane
No splitter islands. ICD estimated from Google Maps linework.
Quebec, QC
Quebec
Canada
Rue Claire Bonenfant / Rue des Aïeux / Rue Marie-De Lamarre
(46.84426, -71.31036)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
17.9718
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Lethbridge, AB
Alberta
Canada
7 Ave. S / 16 St. S
(49.68948, -112.81940)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.0000
Other (At-Grade)
Single-Lane
2018 Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles.
Lethbridge, AB
Alberta
Canada
7 Ave. S / 20 St. S
(49.68947, -112.81307)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.0000
Other (At-Grade)
Single-Lane
2018 Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles.
Calgary, AB
Alberta
Canada
Royal Ave. SW / 7 St. SW
(51.03518, -114.07938)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.0000
Other (At-Grade)
Single-Lane
Lethbridge, AB
Alberta
Canada
7 Ave. S / 6 St. S
(49.68895, -112.83803)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.0000
Other (At-Grade)
Single-Lane
2018 Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles.
Kealakekua, HI
Hawaii Co.
United States
Halekii St. / Muli St.
(19.51673, -155.92736)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
Unknown
4 Approaches
0 Driveways
18.0113
Other (At-Grade)
Single-lane w/ Traversable Central Island
Stop control on side street. ICD estimated from Google Maps linework.
Greenwich, CT
Fairfield Co.
United States
Havemeyer Ln. / Northridge Rd.
(41.05451, -73.56718)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.0125
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Encinitas, CA
San Diego Co.
United States
Leucadia Blvd / Hermes Ave
(33.06482, -117.30010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
18.0164
Other (At-Grade)
Single-Lane
2004 Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Kristianstad, Skane County
Kristianstad
Sweden
Kanalgatan / Nya Boulevarden
(56.03233, 14.15869)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.0171
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jokkmokk, Norrbotten County
Jokkmokk
Sweden
Rte 97 / Lappstavägen
(66.60380, 19.84765)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.0216
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States
Main St. / Orange Ave.
(27.33648, -82.53862)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.0362
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States
Cocoanut Ave. / N Palm Ave.
(27.33645, -82.54520)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.0362
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States
Ringling Blvd. / Orange Ave.
(27.33495, -82.53863)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.0364
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Riaz, Fribourg
La Gruyère
Switzerland
Rue de la Gruyère / Rue de la Roulema
(46.64000, 7.06236)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.0400
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Bayfield, CO
La Plata Co.
United States
N Mountain View Dr. / E Lakeside Dr. / E Oak Dr.
(37.23990, -107.59445)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.0655
Other (At-Grade)
Single-Lane
2018 Combined two close intersections. ICD estimated from Google Maps linework.
Råneå, Norrbotten County
Luleå
Sweden
Torggatan / Doktorsvägen / Länsmansvägen
(65.85915, 22.29243)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.0729
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Gällivare, Norrbotten County
Gällivare
Sweden
E45 (Parkgatan) / Hellebergsvägen / Västra Kyrkoallén)
(67.13627, 20.66501)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.0978
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stockholm-Arlanda, Stockholm County
Sigtuna
Sweden
Tornvägen / (unknown)
(59.64882, 17.93270)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.1048
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States
Washington Ave. / S. Bainbridge St.
(32.37648, -86.30121)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.1560
Other (At-Grade)
Single-Lane
2008 Opened July 2008. ICD estimated from Google Maps linework.
Jackson, MS
Hinds Co.
United States
E Capitol St. / West St.
(32.29975, -90.18412)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.1714
Other (At-Grade)
Single-lane w/ Traversable Central Island
2014 ICD estimated from Google Maps linework.
Meyrin, Geneva
Geneva
Switzerland
Rue Lect / Rue de la Prulay
(46.22824, 6.08359)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.1769
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
Seven Lakes Dr. / Madison Ave.
(40.42698, -105.05790)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
18.1832
Other (At-Grade)
Single-Lane
1995 Functional Class: Local ICD estimated from Google Maps linework.
Noosa Heads, QLD

Australia
Noosa Springs Dr. / Elysium Dr.
(-26.41194, 153.07955)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.1843
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Noosa Heads, QLD

Australia
Noosa Dr. / Noosa Parade
(-26.38843, 153.09159)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
18.1880
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Naples, FL
Collier Co.
United States
8th St. S / 12th Ave. S
(26.13267, -81.79491)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2281
Other (At-Grade)
Single-Lane
1996 Installed for community enhancement. ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France
Rue de Santiago / Rue Aïche Égina
(43.35165, -1.77786)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
2 Driveways
18.2377
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Miami Gardens, FL
Miami-Dade Co.
United States
NW 7th Ave. / NW 191st St.
(25.94947, -80.21353)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2566
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County
Vaxjo
Sweden
Systratropsvägen / Rte 23-Rte 25 Ramps
(56.89768, 14.77727)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.2634
Freeway Ramps (Grade-Separated)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Hillegom, South Holland
Hillegom
Netherlands
N208 / Hoofdstraat
(52.28923, 4.57713)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.2635
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
McKinney, TX
Collin Co.
United States
Millwall Dr. / Old Shore Dr.
(33.22346, -96.69307)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2789
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
Nacka, Stockholm County
Nacka
Sweden
Skvaltans väg / Koralvägen
(59.31148, 18.16768)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.2865
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Gainesville, FL
Alachua Co.
United States
SE 7th St. / SE 4th Ave.
(29.64824, -82.31792)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
1992 Pedestrian crossings within circulatory roadway. Completed April 1992.
Scottsdale, AZ
Maricopa Co.
United States
E. Via Linda / E. San Rafael Dr.
(33.56711, -111.89565)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
ICD estimated from Google Earth.
Waco, TX
McLennan Co.
United States
Austin Ave. / N 38th St.
(31.52991, -97.16233)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2009 News story at http://www.kcendt.com/?p=11617, Photos at http://www.waco-texas.com/photo-gallery/index22.htm.
Altoona, IA
Polk Co.
United States
10th Ave. SE / 15th St. SE
(41.63733, -93.45121)
Other
Removed
Unknown
Unknown
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2024 No splitter islands. Opened December 16, 2005. Circle replaced with a 4-way stop in 2024. https://www.altoona-iowa.com/news_detail_T2_R153.php
Lake Stevens, WA
Snohomish Co.
United States
N Davies Rd. / Frontier Village Access Rd.
(48.00472, -122.10462)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 Painted splitter islands. Open July 2012.
Wilmington, NC
New Hanover Co.
United States
Windemere Rd. / Camberly Dr.
(34.24265, -77.84314)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2009 Year Completed estimated (2008-2009).
El Paso, TX
El Paso Co.
United States
Robinson Ave. / Ochoa St.
(31.77904, -106.49830)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2011
Pine Knoll, AZ
Coconino Co.
United States
E Paseo del Rio / S Calle Reposa
(35.18598, -111.64522)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017
Athens, GA
Clarke Co.
United States
S Homewood Dr. / N Homewood Dr.
(33.97360, -83.41833)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
Azalea Park, FL
Orange Co.
United States
Cocos Dr. / S Forsyth Rd. / Beamer Way
(28.54234, -81.29407)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2004
McKinney, TX
Collin Co.
United States
Barnsley Dr. / Temple Dr.
(33.22751, -96.68841)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Redbridge Ln. / Burnley Dr.
(33.22851, -96.69053)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Pine Valley Dr. / Homestead Dr.
(33.13213, -96.72637)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands. Unmarked pedestrian crossings at edge of circulatory roadway that must pass through stripes of painted splitter island.
McKinney, TX
Collin Co.
United States
Royal Liverpool Dr. / St. George's Dr.
(33.13310, -96.72895)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Newton Ln. / Middlesborough Dr.
(33.22342, -96.68902)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Ontario Dr. / Monroe Dr.
(33.17937, -96.72589)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2014 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Grafton Ln. / Middlesborough Dr.
(33.22333, -96.68702)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
Sugar Land, TX
Fort Bend Co.
United States
Lake Pointe Pkwy / (parking)
(29.60497, -95.62139)
Traffic Calming Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2008 Provides access to adjacent townhomes and medical facilities.
Harrisburg, PA
Dauphin Co.
United States
N 2nd St. / Kelker St.
(40.27418, -76.89553)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022
Frisco, TX
Denton Co.
United States
Shaddock Creek Ln. / Thomasville Ln.
(33.16741, -96.86206)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Painted splitter islands. Aerial images from 2021 show testing the potential installation using cones and temporary striping.
Frisco, TX
Denton Co.
United States
Shaddock Creek Ln. / Southbury Ln.
(33.16718, -96.85847)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Painted splitter islands. Aerial images in 2021 show testing the potential installation using cones and temporary striping.
Frisco, TX
Collin Co.
United States
Meadow Hill Dr. / Crestview Dr.
(33.16281, -96.80749)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2023
Frisco, TX
Collin Co.
United States
Meadow Hill Dr. / Highland Ct. / Parkview Cir.
(33.16318, -96.80569)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2023
Kent, WA
King Co.
United States
SE 272nd St. / 106th Ave. SE
(47.35794, -122.19865)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Built by developer.
Elizabethtown, KY
Hardin Co.
United States
Woodland Dr. / Hill St. / Layman Ln.
(37.71200, -85.87922)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Cleveland, OH
Cuyahoga Co.
United States
Franklin Blvd. / W 50th St.
(41.48423, -81.72128)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Oval shaped. ICD = 60 ft x 55 ft. https://thelandcle.org/stories/how-residents-fought-for-and-won-a-slower-franklin-boulevard/
Lewiston, ID
Nez Perce Co.
United States
Burrell Ave. / 10th St.
(46.37674, -116.98085)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.bigcountrynewsconnection.com/idaho/roundabout-at-intersection-of-10th-and-burrell-in-lewiston-open-ahead-of-schedule/article_0bb0faba-e2d5-11ed-94af-bbe6e3f10fea.html
Ann Arbor, MI
Washtenaw Co.
United States
Broadway St. / (unknown) / (parking)
(42.29022, -83.73723)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020
Emmett, ID
Gem Co.
United States
E 4th St. / S Johns Ave.
(43.87188, -116.49278)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 https://www.idahopress.com/emmett/news/new-roundabouts-may-require-some-pedestrian-and-driver-attention/article_17cceadd-1eb7-5959-8c8b-697d05289a4e.html
Emmett, ID
Gem Co.
United States
E 12th St. / S Johns Ave.
(43.86461, -116.49276)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 https://www.idahopress.com/emmett/news/new-roundabouts-may-require-some-pedestrian-and-driver-attention/article_17cceadd-1eb7-5959-8c8b-697d05289a4e.html
Marysville, OH
Union Co.
United States
Mill Rd. / Northwoods Dr.
(40.25737, -83.37641)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021
Savage, MD
Howard Co.
United States
Washington St. / Foundry St.
(39.13656, -76.82513)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Painted splitter islands. Pedestrian crossing on west leg adjacent to circulatory roadway. https://www.howardcountymd.gov/News120121
Santa Clara, CA
Santa Clara Co.
United States
(shopping center entrance) / (parking)
(37.35667, -121.93755)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://www.svvoice.com/coleman-costco-installing-roundabout/
Miami, FL
Miami-Dade Co.
United States
SW 16th Ave. / SW 20th St.
(25.75312, -80.22002)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2007
Hialeah, FL
Miami-Dade Co.
United States
W 18th St. / W 3rd Ave.
(25.83792, -80.28795)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2010
Miami, FL
Miami-Dade Co.
United States
SW 42nd St. / SW 62nd Ct.
(25.73182, -80.29570)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2005 Painted splitter islands.
East Wenatchee, WA
Douglas Co.
United States
Highline Dr. SE / SE Simon St.
(47.40485, -120.28185)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Driveway is commercial entrance to Safeway.
Miami, FL
Miami-Dade Co.
United States
NW 10th Ave. / NW 75th St.
(25.84324, -80.21314)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
Greenville, SC
Greenville Co.
United States
Chick Springs Rd. / Twin Lake Rd.
(34.88020, -82.37783)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020
Miami, FL
Miami-Dade Co.
United States
SW 24th Ave. / SW 27th St.
(25.74190, -80.23385)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2887
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Riviera, FL
Miami-Dade Co.
United States
Blue Rd. / Alhambra Cir.
(25.72656, -80.28413)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.2910
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.