Roundabouts Database

25130 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
São Domingos de Rana, Lisbon
Cascais
Portugal 		Rua dos Canteiros / Avenida Salgueiro Maia / Avenida Amália Rodrigues
(38.71855, -9.34707) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Cascais, Lisbon
Cascais
Portugal 		Avenida Condes de Barcelona / A5 Ramps / Rua do Campo Santo
(38.71537, -9.38870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Sobreda, Setúbal
Almada
Portugal 		Estrada de Vale Mourelos [Via 6 / Rua Bernardim Machado]
(38.65558, -9.18847) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Čačak, Centralna Srbija
Moravički Okrug
Serbia 		A2 / E763 / SR 22
(43.91895, 20.40803) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Portimão, Faro
Portimão
Portugal 		Avenida Miguel Bombarda / Rua Melvin Jones / Avenida do Brasil
(37.13344, -8.54232) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Portimão, Faro
Portimão
Portugal 		Rotunda dos Três Castelos [Avenida das Comunidades Lusíadas / Avenida São Lourenço da Barrosa / Estrada do Vau]
(37.11951, -8.55032) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Albufeira, Faro
Albufeira
Portugal 		Estrada EN 526 / Estr. do Apeadeiro
(37.10585, -8.18715) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Albufeira, Faro
Albufeira
Portugal 		Estrada das Açoteias / Rua da Torre da Medronheira
(37.10057, -8.18446) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Lagos, Faro
Lagos
Portugal 		Avenida da Fonte Coberta / Avenida da Fonte Coberta / (unknown)
(37.11071, -8.69002) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Lagos, Faro
Lagos
Portugal 		Estrada Nacional 125 / Avenida da Fonte Coberta / Rua Dom Vasco da Gama
(37.11131, -8.68113) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Racetrack shaped.
Barreiro, Setúbal
Barreiro
Portugal 		Via Rápida do Barreiro [Avenida das Nacionalizações / Avenida José Gomes Ferreira / Alameda Ary dos Santos]
(38.66195, -9.05462) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Trafaria, Setúbal
Almada
Portugal 		Avenida Torrado Da Silva / Estrada IC20 Acessos
(38.66354, -9.19104) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Asker, Viken
Asker
Norway 		E134 / Fv281
(59.66406, 10.56584) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Asker, Viken
Asker
Norway 		Fv281 / Storsandveien
(59.66259, 10.56736) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Oslo, Oslo
Oslo
Norway 		Fv162 (Frederiks Gate - Ruseløkkveien - Munkedamsveien) / Henrik Ibsens Gate / Stortingsgata
(59.91502, 10.73224) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Trams through central island.
Sandvika, Viken
Bærum
Norway 		Fv168 (Lommedalsveien) / Johannes Haugeruds vei
(59.91335, 10.49177) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Sandvika, Viken
Bærum
Norway 		Fv168 (Lommedalsveien) / E16 (Ringeriksveien) NB Ramps
(59.90793, 10.48676) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Sandvika, Viken
Bærum
Norway 		Fv168 (Lommedalsveien) / E16 (Ringeriksveien) SB Ramps / Møllerløkka
(59.90712, 10.48356) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Helsinki, Uusimaa
Helsinki
Finland 		Eliel Saarinens väg / Aino Acktén tie / Ilkantie
(60.22443, 24.89768) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Espoo, Uusimaa
Espoo
Finland 		Kauklahdenväylä / Gamla Jorvasvägen / Valtatie 51 EB Ramps
(60.15677, 24.62840) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Helsinki, Uusimaa
Helsinki
Finland 		Kanteletarvägen / Pelimannintie
(60.23830, 24.88797) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Helsinki, Uusimaa
Helsinki
Finland 		Kaupintie / Vaakatie
(60.22855, 24.87770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Helsinki, Uusimaa
Helsinki
Finland 		Käskynhaltijantie / Norrtäljevägen / Hirsipadontie
(60.23251, 24.95867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Helsinki, Uusimaa
Helsinki
Finland 		Käskynhaltijantie / Brofogdevägen
(60.23406, 24.96638) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Helsinki, Uusimaa
Helsinki
Finland 		Skomakarbölevägen / Tapaninvainiontie / Tapaninkyläntie
(60.26433, 24.99167) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
St Thomas, ON
Elgin
Canada 		Southgate Pkwy. / Fairview Ave.
(42.75327, -81.16695) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2021 https://london.ctvnews.ca/the-most-famous-st-thomas-ont-native-you-ve-likely-never-heard-of-1.5629790
St Thomas, ON
Elgin
Canada 		Southgate Pkwy. / Penhale Ave.
(42.75348, -81.16312) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.0000 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2001-2006).
St Thomas, ON
Elgin
Canada 		Southgagte Pkwy. / Carolina Crescent / Peach Tree Blvd.
(42.75327, -81.15804) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.0000 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2009-2013).
St Thomas, ON
Elgin
Canada 		Southdale Line / Fairview Rd.
(42.74922, -81.16651) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2021 https://www.facebook.com/cityofstthomas/photos/a.3739568726131579/3992567457498370
Jacksonville, FL
Duval Co.
United States 		San Marco Blvd. / Landon Ave. / River Rd.
(30.30523, -81.65905) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2013
Anchorage, AK
Anchorage
United States 		Piper St. / E 40th Ave.
(61.18451, -149.82323) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2013 Located at entrance to Providence Medical Center hospital.
Shah Alam, Selangor
Petaling
Malaysia 		Persiaran Elektron / Persiaran Neutron
(3.16118, 101.51062) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Oban, Scotland
Argyll and Bute
United Kingdom 		A85 (Argyll Coastal - Corran Esplanade) / Corran Esplanade
(56.41835, -5.47571) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Port Glasgow, Scotland
Inverclyde
United Kingdom 		A8 (Greenock Rd.) / Brown St.
(55.93626, -4.70244) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Nördlingen, Bavaria
Donau-Ries
Germany 		B466 (Herlinestraße) / Ulmer Straße / Tetschen Boderbacher Straße
(48.84595, 10.48428) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Jensen Beach, FL
Martin Co.
United States 		SR A1A / SR 732 (Jensen Beach Causeway)
(27.25565, -80.19788) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2005 Yield-controlled right-turn bypass lane on north leg. Posted speed on approaches is 40 mph.
Fairmont, WV
Marion Co.
United States 		WV 273 (State St.) / Haymond St.
(39.47601, -80.13599) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Detectable warning surfaces along entire length of narrow pedestrian ramp.
Fairmont, WV
Marion Co.
United States 		WV 273 (State St.) / Elkins St.
(39.47870, -80.13730) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Detectable warning surfaces along entire length of narrow pedestrian ramp.
East Helena, MT
Lewis and Clark Co.
United States 		Canyon Ferry Rd. / Lake Helena Dr.
(46.61710, -111.89391) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2009
Helena, MT
Lewis and Clark Co.
United States 		N Washington St. / Frontage Dr.
(46.62005, -112.00546) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011).
Central Sefton, England
Sefton
United Kingdom 		School Ln. / Wango Ln. / Bull Bridge Ln.
(53.47939, -2.93322) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Liverpool, England
Liverpool
United Kingdom 		Bridgehouse Ln. / Sugarbrook Dr. / Electric Ave.
(53.46013, -2.90905) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Central Sefton, England
Sefton
United Kingdom 		Bull Bridge Ln. / Altway
(53.48174, -2.93155) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Bootle, England
Sefton
United Kingdom 		Glover's Ln. / Brown's Ln. / Saint Oswald's Ln.
(53.48777, -2.97143) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Bus-only lane in southwest quadrant.
Central Sefton, England
Sefton
United Kingdom 		Mersey Rd. / Bridge Rd. / Warren Rd.
(53.48446, -3.04053) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		Mariners Rd. intersects the Warren Rd. approach.
Halewood, England
Knowsley
United Kingdom 		Greensbridge Ln. / Lightoaks Dr. / Tavington Rd.
(53.36964, -2.82034) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Widnes, England
Halton
United Kingdom 		Prescot Rd. / Hough Green Rd. / Queensbury Way
(53.37758, -2.75867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Widnes, England
Halton
United Kingdom 		Queensbury Way / Bloomsbury Way / Lingwell Ave.
(53.37801, -2.75368) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Widnes, England
Halton
United Kingdom 		Queensbury Way / Galway Ave. / Regency Park
(53.37895, -2.75121) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Widnes, England
Halton
United Kingdom 		Queensbury Way / Upton Grange / Lanark Gardens
(53.38126, -2.74914) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Widnes, England
Knowsley
United Kingdom 		A5080 (Cronton Rd.) / Queensbury Way
(53.38887, -2.74997) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Widnes, England
Halton
United Kingdom 		Queensbury Way / Upton Rocks Ave.
(53.38421, -2.74864) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tarbock, England
Knowsley
United Kingdom 		A5080 (Cronton Rd.) / Prescot Rd. / Fox's Bank Ln.
(53.39371, -2.78819) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Little Neston, England
Cheshire
United Kingdom 		Burton Rd. / Bull Hill
(53.28181, -3.05583) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
St. Asaph, Wales
Denbighshire
United Kingdom 		Ffordd William Morgan / A55 (North Wales Expressway) WB Ramps
(53.26168, -3.47766) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
St. Asaph, Wales
Denbighshire
United Kingdom 		Ffordd William Morgan / A55 (North Wales Expressway) EB Ramps
(53.26270, -3.47690) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Deeside Industrial Park, Wales
Flintshire
United Kingdom 		Parkway / First Ave. / Second Ave.
(53.23078, -3.00698) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Deeside Industrial Park, Wales
Flintshire
United Kingdom 		A548 (Shotwick Rd. - Weighbridge Rd.) / Parkway
(53.23777, -3.01845) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Deeside Industrial Park, Wales
Flintshire
United Kingdom 		Parkway / Tenth Ave.
(53.23615, -3.01950) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Deeside Industrial Park, Wales
Flintshire
United Kingdom 		Parkway / First Ave. / Dee House Pkwy.
(53.22870, -3.00985) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Chester, England
Cheshire
United Kingdom 		Parkgate Road Roundabout [A540 (Parkgate Rd.) / A5480 (Deva Link - Countess Way) / Blacon Ave.]
(53.20528, -2.90324) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Shrewsbury, England
Shropshire
United Kingdom 		Heathgates Roundabout [A5112 (Whitchurch Rd. - Telford Way) / A5191 (Ditherington Rd.) / B5062 (Sundorne Rd.)]
(52.72666, -2.73573) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Battlefield, England
Shropshire
United Kingdom 		Battlefield Roundabout [A49 (Shrewsbury Rd.) / A53 / A5112 (Battlefield Rd.) / A5124 (Battlefield Link Rd.)]
(52.74650, -2.71797) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Annan, Scotland
Dumfries and Galloway
United Kingdom 		B721 (Scott's St.) / Standalane
(54.98648, -3.25087) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Ayr, Scotland
South Ayrshire
United Kingdom 		Holmston Roundabout [A70 (Holmston Rd.) / A77]
(55.45555, -4.59531) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Ayr, Scotland
South Ayrshire
United Kingdom 		B743 (Heathfield Rd.) / Liberator Dr. / (parking)
(55.47818, -4.59737) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Stranraer, Scotland
Dumfries and Galloway
United Kingdom 		A717 (Harbour St.) / Charlotte St. / Bellevilla Rd. / (parking)
(54.90541, -5.02340) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Preston Patrick, England
Cumbria
United Kingdom 		A65 / A590 / A6070
(54.23512, -2.71283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Elliptical shaped.
Dock Acres, England
Lancs
United Kingdom 		A6 / A601(M) / (resort entrance)
(54.14146, -2.75383) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Houston, TX
Harris Co.
United States 		Town and Country Blvd. / Town and Country Way
(29.78217, -95.56067) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
(Unincorporated), SC
Laurens Co.
United States 		US 76 (Main St.) / Dial Place Rd. / Trinity Church Rd.
(34.51464, -82.09366) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021
Alpharetta, GA
Fulton Co.
United States 		Mid Broadwell Rd. / Bethany Rd. / Pindell Cir.
(34.08719, -84.32644) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2020
D'Iberville, MS
Harrison Co.
United States 		MS Hwy 15 / Lamey Bridge Rd.
(30.49431, -88.90603) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2018 Add-lane right-turn bypass lane on west leg; yield-controlled right-turn bypass lanes on north and south legs. Fatal crash Monday February 7, 2022: https://www.sunherald.com/news/local/counties/harrison-county/article258139973.html
Dothan, AL
Houston Co.
United States 		Taylor Rd. / S Park Ave.
(31.18451, -85.42232) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://dothaneagle.com/news/government/work-has-started-on-south-park-taylor-roundabout-similar-projects-may-soon-shape-more-dothan/article_e948028f-8db9-5d6d-ac6f-e2c1dfaba9fc.html
Sleepy Eye, MN
Brown Co.
United States 		STH 4 / CR 29
(44.36934, -94.72530) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2018 Rural, high-speed approaches. https://www.co.brown.mn.us/images/Department/Highway/Sleepy_Eye_GEC_Project_Overview_Handout_FinalUpdated_201708151.pdf
Dothan, AL
Houston Co.
United States 		Campbellton Hwy. / Taylor Rd.
(31.18674, -85.40808) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.wdhn.com/uncategorized/southside-dothan-roundabout-open-for-traffic/
Hartford, CT
Hartford Co.
United States 		Park Terrace / Sigourney St. / Russ St.
(41.76207, -72.69289) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.tiktok.com/foryou?is_from_webapp=v1&item_id=7016286837643791622&lang=en#/@everydayengineering/video/7016286837643791622
Guilford, CT
New Haven Co.
United States 		US 1 (Boston Post Rd.) / Rte 22 (Notch Hill Rd.)
(41.31131, -72.74547) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 At the town lines of Branford, North Branford and Guilford. https://www.zip06.com/news/20210617/new-route-1route-22-roundabout-taking-shape.
Oxford, NC
Granville Co.
United States 		Main St. / Spring St.
(36.31001, -78.58728) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.6032 		Other (At-Grade)
Single-Lane 		2021 https://www.cbs17.com/traffic/oxford-roundabout-project-to-close-intersection-for-8-weeks/
Amarillo, TX
Randall Co.
United States 		Heritage Hills Pkwy. / Legacy Pkwy.
(35.12594, -101.94150) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020). Open to vehicular traffic before this but no pedestrian facilities.
Forney, TX
Kaufman Co.
United States 		Gateway Blvd. / Reeder Rd.
(32.74783, -96.42763) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
67.0560 		Other (At-Grade)
Multilane (2 Lane, unspecified)
Burlington, NC
Alamance Co.
United States 		Boone Station Dr. / Boston Dr.
(36.07077, -79.50516) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Lane change required for northbound left turn.
Blandon, PA
Berks Co.
United States 		US 222 (Allentown Pike) / Schaeffer Rd.
(40.45584, -75.88412) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 https://berksweekly.com/traffic-transit/video-new-roundabout-opens-on-route-222-in-maidencreek-township/
Commerce, GA
Banks Co.
United States 		GA 59 / Segars Rd.
(34.29473, -83.39858) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://accesswdun.com/article/2021/2/980363/new-ga-59-roundabout-will-facilitate-safe-travel-near-new-industries
Glenmont, NY
Albany Co.
United States 		Rte 9W / Fuera Bush Rd. / Glenmont Rd.
(42.60187, -73.79182) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 https://www.timesunion.com/news/article/New-Bethlehem-roundabout-befuddles-some-drivers-16713839.php#photo-21842438
Rehoboth Beach, DE
Sussex Co.
United States 		Warrington Rd. / Healthy Way
(38.72141, -75.14094) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2021). https://deldot.gov/Programs/roundabouts/images/warrington.jpg.
Inglewood, CA
Los Angeles Co.
United States 		District Dr. / Stadium Dr. / (parking)
(33.94672, -118.34036) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0037 		Other (At-Grade)
Single-Lane 		2020 At So-Fi Stadium. Yield-controlled right-turn bypass lane leading to add lane at crosswalk. Year Completed estimated (2019-2020).
Waite Park, MN
Stearns Co.
United States 		2nd St. S / 28th Ave. S
(45.55043, -94.25501) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2021).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		117th Ct. N / Shady Lakes Dr. / (parking)
(26.84915, -80.11286) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		117th Ct. N / Shady Lakes Dr.
(26.84611, -80.11296) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Grand Blanc, MI
Genesee Co.
United States 		E Grand Blanc Rd. / Embury Rd.
(42.91693, -83.64652) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.abc12.com/news/grand-blanc-road-reopens-following-roundabout-construction-project/article_39b8087a-3083-5a44-b841-c1872cfd8918.html.
Doral, FL
Miami-Dade Co.
United States 		NW 53rd Terrace / Executive Center Dr.
(25.82154, -80.33368) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2013).
Miami, FL
Miami-Dade Co.
United States 		NW 20th St. / S Service Rd. EB Ramps
(25.79337, -80.27170) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Freeway Ramps (Grade-Separated)
Single-Lane 		2007 At Miami International Airport. Year Completed estimated (2006-2007).
Milledgeville, GA
Baldwin Co.
United States 		Kings Rd. / Stembridge Rd. SE
(33.06834, -83.17402) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.41nbc.com/new-roundabout-comes-to-baldwin-county/
Mount Pleasant, SC
Charleston Co.
United States 		Belle Hall Pkwy. / Paul Foster Rd. / Antebellum Ln.
(32.84406, -79.86070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2021
Mount Pleasant, SC
Charleston Co.
United States 		N Palmetto Fort Dr. / Oyster Pearl Dr. / Six Mile Rd.
(32.82920, -79.80539) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Charleston, SC
Berkeley Co.
United States 		Point Hope Pkwy. / Hopewell Dr.
(32.92135, -79.86880) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 Year Completed estimated (2015-2016).
Hanahan, SC
Berkeley Co.
United States 		Foster Creek Rd. / Williams Ln. / Song Sparrow Way
(32.94510, -80.01085) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2018
North Charleston, SC
Dorchester Co.
United States 		Wallace Ackerman Dr. / Paddy Field Way
(32.96532, -80.12902) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2015 South leg added 2019.
Summerville, SC
Dorchester Co.
United States 		Miles Jamison Rd. / Chandler Creek Rd.
(32.98623, -80.15558) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2016