Roundabouts Database

30321 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
Tiverton, RI
Newport Co.
United States 		Stafford Rd. / William S. Canning Blvd. / Hurst Ln. / (casino access)
(41.66205, -71.15353) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.2593 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Tiszaújváros, Borsod-Abaúj-Zemplén
Tiszaújvárosi járás
Hungary 		Lévay József út / Szent István út
(47.93532, 21.03590) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tiszaújváros, Borsod-Abaúj-Zemplén
Tiszaújvárosi járás
Hungary 		Lévay József út / Bethlen Gábor út
(47.93475, 21.03941) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tiszaújváros, Borsod-Abaúj-Zemplén
Tiszaújvárosi járás
Hungary 		Lévay József út / Szederkényi út / Vörösmarty út
(47.93269, 21.04720) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tiszaújváros, Borsod-Abaúj-Zemplén
Tiszaújvárosi járás
Hungary 		SR 35 (Debreceni út) / Mezőcsáti út / Huszár Andor út
(47.92296, 21.05195) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tiszabezdéd, Szabolcs-Szatmár-Bereg
Záhonyi járás
Hungary 		Main road 4-E573 / Kossuth Lajos utca
(48.37448, 22.14255) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tirau, Waikato
South Waikato
New Zealand 		SH 1 / SH 5 / (unknown)
(-37.98530, 175.76709) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tirana, Tirana
Tirana
Albania 		Sheshi Karl Topia [E762 (Rruga Dritan Hoxha - Rruga e Durrësit) / Rruga Muhamet Gjollesha / Rruga Asim Vokshi]
(41.33306, 19.80442) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Tirana, Tirana
Tirana
Albania 		Sheshi Presidenti Wilson [Rruga Sulejman Delvina / Rruga Abdyl Frashëri / Rruga Sami Frashëri]
(41.31853, 19.81453) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tirana, Tirana
Tirana
Albania 		Rruga Gjergji Filipi / Rruga Papa Gjon Pali II / Rruga Asim Zeneli / Rruga Dervish Hima
(41.31976, 19.82337) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tipton, IN
Tipton Co.
United States 		SR 28 / S Campbell Crossing
(40.27560, -86.13177) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019
Tipton, IN
Tipton Co.
United States 		W CR 200 S / US 31 SB Ramps
(40.27504, -86.12878) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.4485 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework.
Tipton, IN
Tipton Co.
United States 		W CR 200 S / US 31 NB Ramps / (parking lot)
(40.27497, -86.12603) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.7383 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework.
Tipton, CA
Tulare Co.
United States 		SR 190 / Road 152
(36.05140, -119.23239) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.2457 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Tipperary, Co Tipperary

Ireland 		R661 (Dundrum Rd. - Rosanna Rd.) / Dundrum Rd.
(52.47958, -8.14838) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tipp City, OH
Miami Co.
United States 		Carriage Trails Pkwy. / Lakeside St.
(39.89100, -84.11903) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.3166 		Other (At-Grade)
Single-Lane 		2005 Side street did not open to traffic until 2013. Has pedestrian underpass. ICD estimated from Google Maps linework.
Tinsley, England
Sheffield
United Kingdom 		A6178 (Sheffield Rd.) / Vulcan Rd.
(53.41085, -1.40648) 		Signalized Roundabout/Circle
Existing 		Signal
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tinglev, South Denmark

Denmark 		Primærrute 8 (Saksborgvej - Hovedgaden) / Sekundærrute 401 (Vippelvej) / Vestvejen
(54.92975, 9.22746) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tindale Crescent, England
Durham
United Kingdom 		A688 (Fylands Dr. - West Auckland Bypass) / A6072 (West Auckland Rd.) / Dilks St.
(54.63937, -1.68712) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Timnath, CO
Larimer Co.
United States 		Club Dr. / Innovate Pl.
(40.52134, -104.95463) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2008 Year Completed estimated (2006-2010).
Timnath, CO
Larimer Co.
United States 		Signal Tree Dr. / Timinath Trail Rd.
(40.52143, -104.97703) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Timnath, CO
Larimer Co.
United States 		Signal Tree Dr. / Stone Fly Dr.
(40.51928, -104.97637) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 South leg stubbed. Year Completed estimated (2017-2019).
Timnath, CO
Larimer Co.
United States 		Buss Grove Rd. (CR 40) / Timnath Pkwy.
(40.53741, -104.97702) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024
Timnath, CO
Larimer Co.
United States 		2nd Ave. / Signal Tree Dr.
(40.52405, -104.97700) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020
Timnath, CO
Larimer Co.
United States 		Weitzel St. / Swetsville Zoo Rd.
(40.51930, -104.98815) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 Year Completed estimated (2021-2023).
Timnath, CO
Larimer Co.
United States 		Club Dr. / Grand Tree Blvd.
(40.52432, -104.95460) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2006
Timişoara, Timiş

Romania 		E70 (Calea Alexandru Ioan Cuza - Strada Oituz) / Strada Gheorghe Dima
(45.75949, 21.22793) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
1 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Timişoara, Timiş

Romania 		E70 (Strada Oituz - Bulevardul Take Ionescu) / Strada Martin Luther
(45.75799, 21.23279) 		Signalized Roundabout/Circle
Existing 		Other
Other 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane) 		Mix of signal and yield controls.
Timiron, Southern District

Israel 		Sderot Menachem Begin connector / (unknown)
(31.68185, 34.60586) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Timashevsk, Krasnodar
Timashyovsky District
Russia 		R268 / Krasnaya ulitsa
(45.60001, 38.93078) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		Building in central island.
Timashevsk, Krasnodar
Timashyovsky District
Russia 		R268 / ulitsa Novatorov
(45.60081, 38.95867) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Unknown
Unknown 		Building in central island.
Timashevsk, Krasnodar
Timashyovsky District
Russia 		P268
(45.63885, 38.97118) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		Circulating traffic yields to entering traffic.
Timashevsk, Krasnodar
Timashyovsky District
Russia 		R268 / Doroga Timashevsk Korenovsk
(45.62691, 38.98549) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		Circulating traffic yields to entering traffic.
Timaru, Canterbury
Timaru
New Zealand 		Wilson St. / Church St.
(-44.39618, 171.23735) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tilty, England
Essex
United Kingdom 		Guelder Rose
(51.87585, 0.34477) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tilty, England
Essex
United Kingdom 		Woodside Way / Woodlands Park Dr. / (parking)
(51.87337, 0.34416) 		Unknown
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tilty, England
Essex
United Kingdom 		B1256 (Stortford Rd.) / Woodside Way
(51.87196, 0.34503) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Tilty, England
Essex
United Kingdom 		B1256 / Stortford Rd.
(51.87165, 0.35261) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tilty, England
Essex
United Kingdom 		B184 (Ongar Rd.) / Lukins Dr. / Hibbert Dr.
(51.86372, 0.36695) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tilty, England
Essex
United Kingdom 		B1256 / B1006
(51.86744, 0.37220) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tilty, England
Essex
United Kingdom 		B1008 / A120 WB Ramps
(51.85893, 0.37741) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Raindrop shaped.
Tillsonburg, ON
Oxford
Canada 		Vienna Rd. (Hwy 19) / Talbot Rd. (Hwy 3)
(42.84913, -80.72222) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.5272 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
Tilburg, North Brabant
Tilburg
Netherlands 		Stroomlaan / Beeklaan
(51.55091, 5.04831) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.7062 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tilburg, North Brabant
Tilburg
Netherlands 		Gilzerbaan / Deltalaan
(51.55374, 5.04203) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.4766 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tilburg, North Brabant
Tilburg
Netherlands 		Stappegoorweg / Curlingstraat / Professor Goossenslaan
(51.54086, 5.07687) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
65.3682 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tijuana, Baja California

Mexico 		Frontera / Av de la Amistad
(32.53931, -117.02898) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
27.1848 		Other (At-Grade)
Multilane (3+ Lane) 		ICD estimated from Google Maps linework.
Tijuana, Baja California

Mexico 		Paseo del Centenario / Blvd Gral M Marquez de Leon
(32.53579, -117.02273) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
54.3718 		Other (At-Grade)
Multilane (3+ Lane) 		ICD estimated from Google Maps linework.
Tijuana, Baja California

Mexico 		Paseo del Centenario / Boulevard Independencia
(32.53340, -117.01901) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
67.4631 		Other (At-Grade)
Multilane (3+ Lane) 		ICD estimated from Google Maps linework.
Tigre, Buenos Aires Province
Partido de Tigre
Argentina 		Avenida del Liberator General San Martin / Avenida Intendente Ubieto / Avenida Daniel M Cazon / General Bartolomé Mitre
(-34.42257, -58.58093) 		Unknown
Existing 		Unknown
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province
Partido de Tigre
Argentina 		Avenida Intendente Ubieto / Juncal
(-34.42539, -58.58272) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province
Partido de Tigre
Argentina 		Avenida Intendente Ubieto / 25 de Mayo / Avenida Dardo Rocha
(-34.42724, -58.58380) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province
Partido de Tigre
Argentina 		Luis Garcia / Montevideo / Ramal Tigre Ramps
(-34.43272, -58.58513) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province
Partido de Tigre
Argentina 		Avenida Santiago de Liniers / Camino de los Remeros
(-34.43975, -58.59594) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tigard, OR
Washington Co.
United States 		SW Barrows Rd. / SW Roshak Rd. / (parking lot)
(45.42692, -122.84486) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4989 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Tigard, OR
Washington Co.
United States 		SW Bull Mountain Rd. / SW River Terrace Blvd.
(45.41486, -122.84922) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7271 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Tiffin, IA
Johnson Co.
United States 		E Marengo Rd. (US 6) / Park Rd.
(41.70604, -91.64711) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Single-Lane 		2019 Designed for expansion to two-lane roundabout. Year Completed estimated (2019-2020).
Tierra Verde, FL
Pinellas Co.
United States 		SR 679 (Pinellas Bayway) / Madonna Blvd. / 1st St. E
(27.69060, -82.71977) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.baynews9.com/fl/tampa/news/2021/11/08/traffic-inbox--new-tierra-verde-roundabout-leaving-drivers-frustrated
Tierra Del Sol,

Aruba 		Costa di Oro / Caya Turtuga
(12.59878, -70.04057) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		No splitter islands.
Tierra Del Sol,

Aruba 		Caya Santo Blanco / Costa di Oro
(12.59866, -70.04239) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		No splitter islands.
Tierp, Uppsala County
Tierp
Sweden 		Rte 292 / E4 Ramps
(60.34031, 17.48496) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
101.6538 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Tierp, Uppsala County
Tierp
Sweden 		Rte 292 / Uppsalavägen
(60.33200, 17.51039) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.2431 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Thủy Phù, Thua Thien Hue
Hương Thủy
Vietnam 		Đường Phú Bài-Trường Hà / Đường Quốc Lộ
(16.38705, 107.70898) 		Unknown
Existing 		Unknown
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Thursby, England
Cumbria
United Kingdom 		Thursby Roundabout [A595 / A596 / (unknown) / (unknown)]
(54.84546, -3.05535) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thurgoona, New South Wales
Albury
Australia 		Table Top Rd. / Kosciuszko Rd. / (Kensington Gardens entrance)
(-36.05583, 146.99111) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thurgoona, New South Wales
Albury
Australia 		Corrys Rd. / Elizabeth Mitchell Dr.
(-36.05479, 146.97511) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thurgoona, New South Wales
Albury
Australia 		Thurgoona Dr. / Table Top Rd.
(-36.04448, 146.99348) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thurgoona, New South Wales
Albury
Australia 		Thurgoona Dr. / M31 (Hume Hwy.) NB Ramps
(-36.03909, 146.97264) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Thurgoona, New South Wales
Albury
Australia 		Thurgoona Dr. / M31 (Hume Hwy.) SB Ramps
(-36.04044, 146.97464) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Thurgoona, New South Wales
Albury
Australia 		Thurgoona Dr. / Elizabeth Mitchell Dr.
(-36.04373, 146.97845) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thunder Bay, ON
Thunder Bay
Canada 		Marina Park Dr. (Sleeping Giant Pkwy.) / Pearl St.
(48.43155, -89.21965) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2015).
Thunder Bay, ON
Thunder Bay
Canada 		Edward St. / Redwood Ave.
(48.39410, -89.27780) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 https://www.thunderbay.ca/en/city-services/roundabout.aspx
Thrumster, New South Wales
Port Macquarie-Hastings
Australia 		B56 (Oxley Hwy.) / John Oxley Dr. / Sovereign Dr.
(-31.46286, 152.82387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Throckley, England
Newcastle-upon-Tyne
United Kingdom 		A6085 (Ponteland Rd.) / A69 WB Ramps / (parking)
(55.00168, -1.75654) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Throckley, England
Newcastle-upon-Tyne
United Kingdom 		A6025-B6323 (Ponteland Rd.) / A69 EB Ramps
(55.00296, -1.75692) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Thorold, ON
Niagara
Canada 		Lundy's Ln. / Barker Pkwy.
(43.08044, -79.18675) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Thornton, CO
Adams Co.
United States 		E 162nd Ave. / Grant St. / (parking)
(39.98980, -104.98308) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2007
Thornton, CO
Adams Co.
United States 		E 163rd Ave. / Elizabeth St.
(39.99121, -104.95523) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018).
Thornton, CO
Adams Co.
United States 		Grant St. / E 146th Ave. / (parking)
(39.96090, -104.98184) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2018 Year Completed estimated (2018-2019).
Thornton, CO
Adams Co.
United States 		Grant St. / E 143rd Pl.
(39.95485, -104.98191) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2013 Opened with north and west legs 2013. South and east legs added 2015.
Thornton, CO
Adams Co.
United States 		Grant St. / E 141 Pl.
(39.95214, -104.98286) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2016 West leg added 2022-2023.
Thornton, CO
Adams Co.
United States 		Lincoln St. / E 141st Pl. / (parking)
(39.95280, -104.98624) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2013
Thornton, CO
Adams Co.
United States 		Grant St. / E 140th Ave. / (parking)
(39.94932, -104.98311) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
62.4840 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018 Year Completed estimated (2018-2019).
Thornton, CO
Adams Co.
United States 		Grant St. / (parking)
(39.94597, -104.98307) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018 Year Completed estimated (2018-2019).
Thornton, CO
Adams Co.
United States 		Tamarac St. / E 129th Ave. / Tamarac Way
(39.93026, -104.89660) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
Thornton, CO
Adams Co.
United States 		131st Ave. / Oneida St.
(39.93268, -104.90764) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
Thornton, CO
Adams Co.
United States 		Holly Cir. / Jasmine St.
(39.92580, -104.91863) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
Thornton, CO
Adams Co.
United States 		Elizabeth Circle
(39.98312, -104.95660) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Thornton, CO
Adams Co.
United States 		E 142nd Dr. / Adams St. / St Paul St.
(39.95444, -104.94953) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2006
Thornton, CO
Adams Co.
United States 		E 138th Ave. / Jersey St.
(39.94800, -104.91939) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Thornton, CO
Adams Co.
United States 		E 138th Ave. / Lilac St.
(39.94771, -104.91419) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Thornton, CO
Adams Co.
United States 		E 141st Ave. / Forest St.
(39.95341, -104.92769) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2015-2017).
Thornton, CO
Adams Co.
United States 		E 145th Ave. / Fairfax Dr.
(39.95991, -104.92845) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Thornton, CO
Adams Co.
United States 		E 122nd Ave. / Roslyn St.
(39.91776, -104.90064) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2006).
Thornton, CO
Adams Co.
United States 		Washington Center Pkwy. / Lafayette St.
(39.91876, -104.97204) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1999-2002).
Thornton, CO
Adams Co.
United States 		Riverdale Rd. / Quebec St.
(39.91040, -104.90320) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018
Thornton, New South Wales
Maitland
Australia 		Weakleys Dr. / Glenwood Dr. / Desalis Dr.
(-32.79212, 151.63742) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Thornton, England
Lancs
United Kingdom 		A585 (Amounderness Way) / B5412 (Victoria Rd.) / (parking)
(53.87440, -3.02330) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Left-turn bypass lane on south leg.
Thornton, England
Lancs
United Kingdom 		B5258 (Warren Dr.) / White Carr Ln.
(53.86243, -3.02211) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thornton, England
Blackpool
United Kingdom 		Luton Rd. / North Dr.
(53.87034, -3.03377) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Thornton, England
Lancs
United Kingdom 		Promenade / Victoria Rd.
(53.87801, -3.04653) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane