Roundabouts Database

29411 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
Airway Heights, WA
Spokane Co.
United States 		US 2 / Spokane Tribe Casino Entrance
(47.64293, -117.61009) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.0853 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Open 11/13/2017. Casino open on January 8, 2018. First multilane on a WSDOT facility in Eastern Region. ICD estimated from Google Maps linework.
Airway Heights, WA
Spokane Co.
United States 		Sprague Ave. / Quest Dr.
(47.65441, -117.56614) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.4880 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Open July 2012. Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Airport West, VIC

Australia 		Wirraway Rd. / (unknown)
(-37.71481, 144.89486) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
34.9573 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Airport West, VIC
Moonee Valley
Australia 		McNamara Ave. / Fullarton Rd. / SR 40 (Calder Freeway) EB Ramps
(-37.73234, 144.88068) 		Roundabout
Existing 		All-Way Yield
Metering Signal 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane 		Elliptical shaped. Metering signal installed 2006.
Airmyn, England
East Riding of Yorkshire
United Kingdom 		A614 (Rawcliffe Rd.) / Airmyn Rd. / Elite Rd. / (service area entrance)
(53.70649, -0.91578) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Airmyn, England
East Riding of Yorkshire
United Kingdom 		A614 (Rawcliffe Rd.) / M62 NB Ramps
(53.70639, -0.91093) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Airmyn, England
East Riding of Yorkshire
United Kingdom 		A614 (Rawcliffe Rd.) / A161 / M62 SB Ramps
(53.70521, -0.90817) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Airdrie, AB
Division 6
Canada 		Williamstown Blvd. NW / Reunion Blvd. NW
(51.30299, -114.03377) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Single-Lane 		2012
Airdrie, AB
Alberta
Canada 		40 Ave. SW / Windsong Blvd. SW
(51.25595, -114.03230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.3426 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Hillcrest Dr. SW / Hillcrest Gate SW
(51.25391, -114.01550) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.8797 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Main St. S / 40 Ave. SW
(51.25242, -114.00493) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.3363 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Ravenswood View SE / Ravenskirk Rd. SE / Ravensmoor Gate SE
(51.26757, -113.97337) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8800 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Reynolds Gate SW / Hillcrest Gate SW
(51.25430, -114.01318) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.8794 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2020). ICD estimated from Google Maps linework.
Ainslie, ACT

Australia 		Cowper St. / Wakefield Ave.
(-35.26171, 149.14192) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aimin District, Heilongjiang
Mudanjiang
China 		Dongdiming St. / Beian Rd.
(44.60754, 129.61475) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane) 		Pedestrian access to central island.
Aimin District, Heilongjiang
Mudanjiang
China 		Xiangyang St. / Xishenglin St. / (unknown)
(44.59312, 129.59736) 		Unknown
Unknown 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Aiken's Tavern Historic District, MD
Cecil Co.
United States 		Thomas Jefferson Terrace / Patriots Way
(39.61821, -75.80337) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Aiken's Tavern Historic District, MD
Cecil Co.
United States 		Park Pl.
(39.61573, -75.83392) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Aiken's Tavern Historic District, MD
Cecil Co.
United States 		Patriots Way / McArthur Ln.
(39.62121, -75.80850) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Aiken's Tavern Historic District, MD
Cecil Co.
United States 		Pebble Beach Dr. / Spyglass Dr.
(39.61664, -75.79074) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Parking in circulatory roadway.
Aiken, SC
Aiken Co.
United States 		Bonneville Circle (Trolley Run Blvd. / Market Station Blvd. / Keagan Blvd.)
(33.58485, -81.77248) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.7226 		Other (At-Grade)
Single-Lane 		2007 Right-turn-only lanes on all approaches; striped out outer lanes of circulatory roadway in front of each splitter island. Yield signs only on left side of entries. ICD estimated from Google Maps linework.
Aiken, SC
Aiken Co.
United States 		Catenary Blvd. / Trolley Run Blvd.
(33.59346, -81.77416) 		Rotary
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
51.7326 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Striped out outer lane of circulatory roadway in front of splitter islands. Yield signs only on left side of entries. ICD estimated from Google Maps linework.
Aiken, SC
Aiken Co.
United States 		E Gate Dr. / Bedford Pl. SW / Spencer Dr.
(33.50671, -81.71833) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.7804 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs. ICD estimated from Google Maps linework.
Aiken, SC
Aiken Co.
United States 		E Gate Dr. / Aiken Mall Dr. SW / (parking lot)
(33.51065, -81.71479) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.8785 		Other (At-Grade)
Single-Lane 		2000 Channelized right-turn lanes on all legs. No Left Turn signs under Yield signs. Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Åhus, Skane County
Kristianstad
Sweden 		Rte 118 / Kavrövägen
(55.92304, 14.28865) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.1438 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Åhus, Skane County
Kristianstad
Sweden 		Rte 118 / Hamnleden
(55.92965, 14.28990) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.1373 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Agnes Water, QLD
Gladstone
Australia 		Rocky Point Rd. / Bloodwood Ave.
(-24.23952, 151.93608) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aglionby, England
Cumbria
United Kingdom 		Rosehill Roundabout [M6 ramps to A69 (Rotary Way) / M6 Ramps]
(54.89536, -2.88683) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Agawam, MA
Hampden Co.
United States 		Rte 57 / US 5 Ramps / River Rd.
(42.08087, -72.58983) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
165.7625 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		Rotary restriped 2012-2013. ICD estimated from Google Maps linework.
Afton, VA
Albemarle Co.
United States 		US 250 (Rockfish Gap Turnpike) / SR 151 (Critzers Shop Rd.)
(38.02982, -78.80684) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.blueridgelife.com/2022/11/17/250-151-roundabout-is-active-so-far-so-good-but-its-early/
Afonsoeiro, Setúbal
Montijo
Portugal 		N4 (Circular Externa) / (Fórum Montijo shopping centre entrance)
(38.69761, -8.94484) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Afonsoeiro, Setúbal
Montijo
Portugal 		N4 (Circular Externa) / Avenida das Portas da Cidade
(38.70209, -8.94456) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Afonsoeiro, Setúbal
Montijo
Portugal 		N4 (Circular Externa) / Avenida Garcia da Orta
(38.70694, -8.94501) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Afonsoeiro, Setúbal
Montijo
Portugal 		Circular Externa / Rua Antero de Quental
(38.71345, -8.94616) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Afonsoeiro, Setúbal
Montijo
Portugal 		Circular Externa / Rua das Naus
(38.71601, -8.95715) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Afonsoeiro, Setúbal
Montijo
Portugal 		Estrada Nacional 5 / Circular Externa / Rua Vasco da Gama
(38.69332, -8.95082) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Advance, NC
Davie Co.
United States 		NC 801 / I-40 EB Ramps
(36.00655, -80.44083) 		Roundabout
Removed 		All-Way Yield
None 		3 Approaches
0 Driveways
17.3907 		Freeway Ramps (Grade-Separated)
Single-Lane 		2002 Developer-built "temporary" intersection fix. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Adrian, MI
Lenawee Co.
United States 		E Church St. / S Broad St. / Union St.
(41.89704, -84.03490) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.1148 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Adrian, MI
Lenawee Co.
United States 		Michigan Ave. / S Charles St. / Adrian College Blvd.
(41.89566, -84.06310) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.7814 		Other (At-Grade)
Single-Lane 		2018 Adrian College Blvd. is a new street giving access to Adrian College from US 223. ICD estimated from Google Maps linework.
Adlington, England
Lancs
United Kingdom 		A6 (Market St. - Market Pl.) / Park Rd.
(53.61191, -2.60478) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Adelaide Airport, SA
West Torrens
Australia 		James Schofield Dr. / Western Link Rd. / Frank Collopy Ct.
(-34.93526, 138.53479) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide Airport, SA
West Torrens
Australia 		Sir Richard Williams Ave. / James Schofield Dr. / Atura Circuit
(-34.93540, 138.53969) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA
Salisbury
Australia 		Burton Rd. / Martins Rd.
(-34.76525, 138.62322) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Mitcham
Australia 		B28 (Old Belair Rd.) / Blythewood Rd.
(-34.98339, 138.61896) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA
Salisbury
Australia 		A18 (Kings Rd.) / Martins Rd.
(-34.77295, 138.61611) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA
Salisbury
Australia 		Montague Rd. / Nelson Rd.
(-34.82956, 138.66186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA
Salisbury
Australia 		Nelson Rd. / Milne Rd.
(-34.81818, 138.66099) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Salisbury
Australia 		Commercial Rd. / Purling Ave.
(-34.74943, 138.64210) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA
Onkaparinga
Australia 		Esplanade / Robertson Rd.
(-35.19377, 138.47020) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Seaford Rd. / Teakle Rd. / Eric Rd.
(-35.18038, 138.48950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		A15 (Dyson Rd.) / Flaxmill Rd. / Gulfview Rd.
(-35.13043, 138.48561) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA
Onkaparinga
Australia 		Pimpala Rd. / States Rd.
(-35.10469, 138.53478) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Campbelltown
Australia 		Morialta Rd. / Glen Stuart Rd.
(-34.90047, 138.68419) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Burnside
Australia 		B26 (Greenhill Rd.) / Glynburn Rd.
(-34.93833, 138.66018) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Adelaide, SA

Australia 		Fosters Rd. / Sir Ross Smith Blvd. / Folland Ave.
(-34.85784, 138.63610) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Seaford Rd. / Railway Rd. / (parking)
(-35.18023, 138.49391) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Black Rd. / Oakridge Rd.
(-35.05875, 138.60351) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Onkaparinga
Australia 		Byards Rd. / Regency Rd.
(-35.09087, 138.55931) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, SA
Playford
Australia 		Hogarth Rd. / Mofflin Rd.
(-34.74067, 138.66478) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida Palo Mayor / Avenida del Poniente
(28.11253, -16.73076) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.1371 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida Palo Mayor / Calle las Jarcias
(28.11473, -16.72915) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.7624 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Plazoleta de las Riveira (Avenida de los Vientos / Avenida de los Oceanos)
(28.11629, -16.73053) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.9220 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Plaza del Duque, 17
(28.09092, -16.73916) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
115.9002 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Calle El Cabezo / Avenida Virgen de Guadalupe
(28.09982, -16.75052) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.1420 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de los Acantilados / Avenida Virgen de Gaudalupe
(28.10251, -16.75382) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
53.7298 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de los Acantilados / Avenida de Ayyo
(28.10402, -16.75159) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
56.8895 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de Macaronesia
(28.10628, -16.74644) 		Other
Existing 		Other
Unknown 		2 Approaches
0 Driveways
34.7651 		Other (At-Grade)
Single-Lane 		Circulating traffic yields to entering traffic. ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de los Acantilados / Calle Alcojora
(28.11100, -16.75476) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
54.7789 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		TF-47 / Calle Atalaya / TF-1 Ramps
(28.12746, -16.74423) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
68.4632 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de Ayyo / Avenuida Barranco las Torres
(28.12487, -16.73840) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
61.0917 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida de Ayyo / TF-1 Ramps
(28.12268, -16.74035) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
92.6927 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Calle la Cruz / Calle Bentinerfe
(28.12387, -16.73638) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.2262 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida Palo Mayor / Calle La Charfa / TF-1 Ramps
(28.11404, -16.73547) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
89.5400 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida Las Palmitas / (unknown)
(28.11524, -16.74286) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
22.1214 		Other (At-Grade)
Single-Lane 		Circulating traffic yields to entering traffic. ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Avenida San Borondón / Calle Tenerife
(28.10690, -16.72784) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
38.9788 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Calle Beirut
(28.09260, -16.72834) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
46.3594 		Other (At-Grade)
Single-Lane 		Parking within circulatory roadway. ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Calle Bruselas / Avenida de Moscu
(28.09132, -16.73495) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.8236 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain 		Acceso Siam Park / (unknown)
(28.06917, -16.72451) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.9387 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Addlestone, England
Surrey
United Kingdom 		A318 (Chertsey Rd.) / A317 (Woburn Hill) / St Peters Way / Addlestone Moor
(51.38033, -0.49241) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Addlestone, England
Surrey
United Kingdom 		A318 (Chertsey Rd.) / Princess Marys Rd.
(51.37425, -0.49305) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Addlestone, England
Surrey
United Kingdom 		A318 (Chertsey Rd.) / Green Ln.
(51.37378, -0.49316) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Addlestone, England
Surrey
United Kingdom 		Green Ln. / School Ln.
(51.37556, -0.50128) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Addlestone, England
Surrey
United Kingdom 		B3121 (Spinney Hill - Church Rd.) / Ongar Hill
(51.36772, -0.50562) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Addlestone, England
Surrey
United Kingdom 		B3121 (Station Rd.) / Garfield Rd. / (parking)
(51.37170, -0.48785) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Addison, TX
Dallas Co.
United States 		Addison Cir. / Quorum Dr.
(32.96138, -96.82592) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1997 .
Addis Ababa, Addis Ababa

Ethiopia 		Jimma Rd. / (unknown)
(8.95049, 38.67027) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Addis Ababa, Addis Ababa

Ethiopia 		Michew Square
(9.01028, 38.74442) 		Unknown
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Addis Ababa, Addis Ababa

Ethiopia 		Seychelles St. / Alexander Pushkin Ave. / Egypt St.-Roosevelt St. Ramps
(8.99462, 38.73842) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
Addis Ababa, Addis Ababa

Ethiopia 		Ring Rd. / Libya St.
(8.99264, 38.71707) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		Turbo roundabout.
Addis Ababa, Addis Ababa

Ethiopia 		Ring Rd. / (unknown)
(8.98727, 38.70848) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Adazi, Ādaži Municipality

Latvia 		Gaujas iela / Attekas iela
(57.07794, 24.32701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adazi, Ādaži Municipality

Latvia 		Gaujas iela / Pirma iela
(57.07702, 24.32361) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adazi, Ādaži Municipality

Latvia 		Gaujas iela / Rigas gatve
(57.07587, 24.31967) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adazi, Ādaži Municipality

Latvia 		Draudzibas iela / Rigas gatve
(57.06862, 24.32214) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adamstown, NSW
Newcastle
Australia 		Brunker Rd. / Rifle St. / Bullecourt Circuit
(-32.93908, 151.72489) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Adamstown, MD
Frederick Co.
United States 		Mountville Rd. / Adams Common Dr.
(39.30643, -77.47158) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.6482 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Adams, MA
Berkshire Co.
United States 		Columbia St. (Rte 8) / Renfrew St. / Friend St.
(42.63704, -73.11300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.7517 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Acworth-Kennesaw, GA
Cobb Co.
United States 		W Sandtown Rd. / Villa Rica Rd.
(33.92703, -84.63775) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008
Acworth, GA
Cobb Co.
United States 		County Line Rd. / Burnt Hickory Rd.
(33.99833, -84.72916) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.6557 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Acworth, GA
Cobb Co.
United States 		Acworth Due West Rd. NW / Jim Owens Rd. / Mars Hill Church Rd.
(34.01583, -84.67563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://splost.cobbcounty.org/SPLOST_M_2016/mobile_Dot_FactSheet.aspx