Roundabouts Database Index

29867 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
Windsor, CT Hartford Co. United States	Hayden Station Rd. / Pond Rd. (41.89371, -72.64065)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 24.0041	Other (At-Grade) Single-Lane	1998	Functional Class: Collector. Year Completed estimated (1992-2003). ICD estimated from Google Maps linework.
New London, CT New London Co. United States	Shaw St. / Pequot Ave. / Nameaug St. / Driveway to Pfizer (41.34204, -72.09873)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.8671	Other (At-Grade) Single-Lane	2000	Functional Class: Collector ICD estimated from Google Maps linework.
Willimantic, CT Windham Co. United States	Eastern Rd. / (driveway) (ECSU Campus by clock tower) (41.72001, -72.21691)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0693	Other (At-Grade) Single-Lane	1999	Not properly signed and painted, but lots of potential for demonstrating this intersection concept. ICD estimated from Google Maps linework.
Stafford Springs, CT Tolland Co. United States	Rte 32 / Rte 190 (41.95362, -72.30314)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 18.6523	Other (At-Grade) Multilane (2 Lane, unspecified)	1890	Believed by some to be improperly signed and painted, though some roundabout features have been added in the past 10 years. Near railroad crossing. Year Completed estimated (1890?). ICD estimated from Google Maps linework.
West Haven, CT New Haven Co. United States	Rte 162 (Jones Hill Rd.) / SR 705 (Ocean Avenue) (41.23624, -72.98605)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.8421	Other (At-Grade) Single-Lane	2007	Opened fall 2007. Connecticut DOT project. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Ellington, CT Tolland Co. United States	Windsorville Rd. / Wappington Rd. / Skinner Rd. / Pinney St. (41.86738, -72.49265)	Roundabout Existing	All-Way Yield None	5 Approaches 1 Driveways 40.9127	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Salem, CT New London Co. United States	Rte 85 (Hartford Rd.-New London Rd.) / Rte 82 (E Haddam Rd.-Norwich Rd.) (41.47662, -72.26473)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.1084	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Trumbull, CT Fairfield Co. United States	Park Ave. / Rte. 15 (Merritt Pkwy) WB Ramps (41.22857, -73.24581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7436	Freeway Ramps (Grade-Separated) Single-Lane	2015	Constructed by private developer. ICD estimated from Google Maps linework.
Danbury, CT Fairfield Co. United States	Reserve Rd. / Milestone Rd. (41.38525, -73.51778)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.3237	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Danbury, CT Fairfield Co. United States	Reserve Rd. / Old Ridgebury Rd. (41.38810, -73.53322)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.0496	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Stamford, CT Fairfield Co. United States	Shippan Ave. / Fairview Ave. (41.02609, -73.52336)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 13.5152	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Sound Beach Ave. / (unknown) (41.03011, -73.56715)	Traffic Calming Circle Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Greenwich, CT Fairfield Co. United States	Dearfield Dr. / Lake Ave. / Glenville Rd. (41.03250, -73.63281)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 49.5510	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Lake Ave. / Lafayette Pl. / Perryridge Rd. / William St. (41.03343, -73.62907)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 27.0274	Other (At-Grade) Single-Lane		Pedestrian crossing to central island. ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Milbank Ave. / E Elm St. (41.03211, -73.62178)	Other Existing	Unknown None	3 Approaches 0 Driveways 31.5326	Other (At-Grade) Single-Lane		Yield control on circulatory roadway. ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Mason St. / Milbank Ave. / Fawcett Pl. (41.02341, -73.62377)	Other Existing	Other None	4 Approaches 0 Driveways 28.8336	Other (At-Grade) Single-Lane		Yield control on circulatory roadway. ICD estimated from Google Maps linework.
Stamford, CT Fairfield Co. United States	Davenport Ridge Rd. / Lakeside Dr. / Newfield Ave. (41.12314, -73.53272)	Other Existing	All-Way Yield None	3 Approaches 1 Driveways 23.3918	Other (At-Grade) Single-Lane		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.
Monroe, CT Fairfield Co. United States	Monroe Turnpike / Shelton Rd. (41.32843, -73.20839)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.7715	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
New Milford, CT Litchfield Co. United States	Still River Dr. / Pickett District Rd. / Lanesville Rd. (41.54029, -73.41615)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 38.1000	Other (At-Grade) Single-Lane	2018
Glastonbury, CT Hartford Co. United States	Hebron Ave. / House St. (41.71357, -72.60121)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 27.6378	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Glastonbury, CT Hartford Co. United States	Hebron Ave. / New London Turnpike (41.71295, -72.60499)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 15.1564	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
New Britain, CT Hartford Co. United States	Columbus Blvd. / Bank St. (41.66804, -72.77988)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.9026	Other (At-Grade) Single-Lane	2018	Previous control: Yield sign ICD estimated from Google Maps linework.
Stafford Springs, CT Tolland Co. United States	W Stafford Rd. (Rte 190) / Orcuttville Rd. (Rte 319) (41.97141, -72.33620)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020
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.
Norwich, CT New London Co. United States	Main St. / Franklin St. (41.52462, -72.07476)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Opened September 17, 2021. https://www.theday.com/article/20210917/NWS01/210919500
Bethel, CT Fairfield Co. United States	Great Hill Dr. / Summit Rd. / Briar Ridge Dr. (41.38629, -73.41336)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bethel, CT Fairfield Co. United States	Briar Ridge Dr. / Old Lookout Way (41.38544, -73.41093)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Bethel, CT Fairfield Co. United States	Summit Rd. / Hunting Ridge Ln. (41.38386, -73.41104)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Hartford, CT Hartford Co. United States	Pulaski Circle (41.76294, -72.67616)	Rotary Existing	Other Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Yield on circulatory roadway.
New London, CT New London Co. United States	Lincoln Ave. / Colver St. (41.35554, -72.11288)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Niantic, CT New London Co. United States	(Rocky Neck State Park entrance) (41.31555, -72.24149)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Bridgeport, CT Fairfield Co. United States	Soundview Dr. / Monument Dr. (41.16021, -73.18696)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Westport, CT Fairfield Co. United States	(Sherwood Island State Park entrance) / (Sherwood Island Connector) (41.11541, -73.33051)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Farmington, CT Capitol United States	Two MIle Rd. / South Rd. / Colt Hwy. (41.72232, -72.78876)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023	Right-turn-only lane on north leg aligned with circulatory roadway.
Farmington, CT Capitol United States	Main Rd. (UConn Health Blvd.) / Dowling Way / Discovery Dr. (41.73355, -72.79357)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2014).
Farmington, CT Capitol United States	Dowling Way / (parking) (41.73355, -72.79165)	Other Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island		Pedestrian crossing within circulatory roadway.
New Haven, CT New Haven Co. United States	Chapel St. / Yale Ave. (41.31448, -72.95891)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Peanut shaped. Replaces skewed intersection. https://www.fox61.com/video/news/local/new-haven-county/new-haven/first-of-its-kind-peanut-shaped-roundabout-opens-in-new-haven/520-3db77500-495f-4ae7-a441-ed85863cd327
Storrs, CT Tolland Co. United States	Hillside Rd. / Alumni Dr. (41.80824, -72.25809)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	On campus of University of Connecticut.
Wanchaq, Cusco Province of Cusco Peru	Calle República del Perú / Prolongacion Avenida Túpac Amaru (-13.52962, -71.94065)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking along circulatory roadway.
Wanchaq, Cusco Province of Cusco Peru	Ovalo de Pachacutec (-13.53178, -71.96825)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Wanchaq, Cusco Province of Cusco Peru	Óvalo Libertadores (-13.53311, -71.95531)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Wanchaq, Cusco Province of Cusco Peru	Ovalo Garcilaso (-13.52104, -71.96746)	Other Existing	Other Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Stop control on circulatory roadway.
Mỹ An, Da Nang City Vietnam	AH17 (Đường Ngô Quyền - Đường Ngũ Hành Sơn) / Đường Nguyễn Văn Trỗi (16.05329, 108.23692)	Unknown Existing	Unknown None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Hòa Thuận Tây, Da Nang City Vietnam	Đường Nguyễn Hữu Thọ / Đường Duy Tân / Đường Lê Đình Lý (16.05051, 108.20917)	Unknown Existing	Unknown None	6 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Khasavyurt, Dagestan Khasavyurt Russia	E50-P217 (Makhachkalinskoye shosse) / ulitsa Narodnogo Opolcheniya (43.23242, 46.58760)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown		Pedestrian access to central island.
Khasavyurt, Dagestan Khasavyurt Russia	E50-P217 (Makhachkalinskoye shosse) / Gumbetovskaya ulitsa (43.22671, 46.61101)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Khasavyurt, Dagestan Khasavyurt Russia	Botayurtovskoye shosse / Bamovskaya ulitsa (43.26942, 46.60282)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Osman-Yurt, Dagestan Khasavyurtovsky District Russia	E50-P217 (Makhachkalinskoye shosse) / ulitsa Saygidnova / Novolakskoye shosse (43.23993, 46.56551)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Makhachkala, Dagestan Makhachkala Russia	prospekt Shamilya / ulitsa Abubakarova / ulitsa Dakhadayeva (42.96949, 47.49173)	Other Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Hamburger shaped.
Makhachkala, Dagestan Makhachkala Russia	prospekt Aligadzhi Akushinskogo / shosse Druzhby Narodov Ramps (42.96667, 47.39554)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Makhachkala, Dagestan Makhachkala Russia	prospekt Kazbekova / (unknown) / Ubekinskaya ulitsa (43.01814, 47.41910)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown		Hamburger shaped.
Makhachkala, Dagestan Makhachkala Russia	prospekt Akushinskogo / ulitsa Magomedtagirova / prospekt Ali-Gadzhi Akushinskogo / ulitsa Gayadara Gadzhiyeva (42.98337, 47.47037)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Makhachkala, Dagestan Makhachkala Russia	ulitsa Yaragskogo / ulitsa Generala Omarova / ulitsa Erlikha / ulitsa Yaragskogo (42.95998, 47.49098)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Parking along circulatory roadway.
Makhachkala, Dagestan Makhachkala Russia	E119 (ulitsa Kammayeva) / prospekt Kazbekova (43.02549, 47.44389)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hedemora, Dalarna County Hedemora Sweden	Rte 69 / Rte 70 / Österbyvägen (60.29680, 15.97911)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 50.3029	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hedemora, Dalarna County Hedemora Sweden	Åsgatan / Gussarvsgatan / Brunnsjögatan (60.27898, 15.98397)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 19.5400	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hedemora, Dalarna County Hedemora Sweden	Gussarvsgatan / Åkargatan (60.28298, 15.99175)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 18.9456	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hedemora, Dalarna County Hedemora Sweden	Rte 69 / Rte 270 / Gussarvsgatan (60.28397, 15.99354)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 69.2676	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Långshyttan, Dalarna County Hedemora Sweden	Klostergatan / Hyttgatan (60.45227, 16.03305)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 19.4364	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Nybyvägen / Älvnäsleden / Corneliusgatan / Axel Johnsons väg (60.14469, 16.15409)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3766	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Axel Johnsons väg / Prästgatan (60.14179, 16.16101)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.0003	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Axel Johnsons väg / Myrgatan (60.14056, 16.16863)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.1904	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Corneliusgatan / Myrgatan (60.14481, 16.16388)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.5928	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Rte 68 / Get Johannas väg / Friluftsvägen (60.15058, 16.20173)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.4222	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Rte 68 / Dalavägen (60.14087, 16.19167)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.1642	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Mgulani, Dar es Salaam Kinondoni Tanzania	Kilwa Rd. / Temeke St. (-6.86761, 39.27501)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Mtoni, Dar es Salaam Kinondoni Tanzania	Kilwa Rd. / Muungano Rd. (-6.86170, 39.27749)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Keko, Dar es Salaam Kinondoni Tanzania	Kilwa Rd. / Chang'ombe Rd. (-6.85171, 39.28118)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Keko, Dar es Salaam Kinondoni Tanzania	Bandari Rd. / Kilwa Rd. (-6.83050, 39.28609)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Mchafukoge, Dar es Salaam Kinondoni Tanzania	B2 (Bandari St.) / Gerezani St. (-6.82947, 39.27947)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Ashdod, Darom Ashqelon Israel	HaMifrasim Roundabout (31.79253, 34.63410)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 95.4225	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Uruguay Roundabout (31.79031, 34.63051)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 35.5305	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Gil Kako Roundabout (31.78736, 34.62773)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 36.5468	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Tsiyon Roundabout (31.77878, 34.63857)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 48.7336	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	HaShvatim Roundabout (31.77770, 34.63610)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 65.9942	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Sderot Herzi / Har Shomron / Shevet Levi (31.77915, 34.63315)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 38.5806	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Kikar HaHayim (31.77275, 34.61898)	Other Existing	Unknown Unknown	1 Approaches 1 Driveways 65.9978	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Mishmesh / Mango (31.77125, 34.63838)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 30.4610	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Sderot Ben Gurion / Ort (31.81527, 34.64965)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 53.7888	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Ashdod Port (31.82870, 34.65757)	Roundabout Existing	Unknown Unknown	2 Approaches 0 Driveways 45.6631	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Ashdod Port (31.83537, 34.65772)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 75.0850	Unknown Unknown		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Park Namalei / (unknown) (31.83723, 34.67174)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 44.6442	Unknown Unknown		ICD estimated from Google Maps linework.
Daugavpils, Daugavpils Latvia	Vidzemes iela / Latgales iela / Odu iela (55.89369, 26.52199)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Svente Parish, Daugavpils Latvia	E262-A14 (Daugavpils apvedceļš - Daugavpils iela) / P70 / Daugavpils iela / Alejas iela (55.90567, 26.37967)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Washington, DC City of Washington Co. United States	Brentwood Rd NE / Bryant Rd NE / 13th St NE (38.92115, -76.98915)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 39.0264	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	First true roundabout in District of Columbia ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Dupont Circle (Mass Ave. / Conn. Ave. / New Hampshire Ave.19th St. / P St.) (38.90965, -77.04344)	Signalized Roundabout/Circle Existing	Signal None	10 Approaches 0 Driveways 137.5441	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Washington Circle (Penn. Ave. / New Hampshire Ave. / 23rd St. / K St.) (38.90252, -77.05010)	Signalized Roundabout/Circle Existing	Signal None	8 Approaches 0 Driveways 119.8984	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Scott Circle (Mass. Ave. / Rhode Isl. Ave. / 16th St. / N St.) (38.90725, -77.03654)	Signalized Roundabout/Circle Existing	Signal None	6 Approaches 0 Driveways 51.1161	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Logan Circle (Rhode Isl. Ave. / Vermont Ave. / 13th St. / P St.) (38.90965, -77.02963)	Signalized Roundabout/Circle Existing	Signal None	5 Approaches 0 Driveways 120.8157	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Thomas Circle (Mass Ave. / Vermont Ave. / 14th St. / M St.) (38.90565, -77.03196)	Signalized Roundabout/Circle Existing	Signal None	6 Approaches 0 Driveways 75.2817	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Sheridan Circle (Mass Ave. / 23rd St. / R St.) (38.91214, -77.05065)	Rotary Existing	Uncontrolled None	0 Approaches 0 Driveways 69.6989	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Washington, DC United States	Westmoreland Circle (Massachusetts Ave. NW / Dalecarlia Dr. / Western Ave. NW / Butterworth Pl. NW) (38.94892, -77.10097)	Rotary Existing	All-Way Yield None	6 Approaches 0 Driveways 100.5840	Other (At-Grade) Multilane (3+ Lane)		On boundary of DC and Maryland (Western Ave. is the boundary).
Washington, DC N/A Co. United States	Ward Circle (Mass. Ave. / Nebraska Ave.) (38.93792, -77.08590)	Signalized Roundabout/Circle Existing	Signal None	0 Approaches 0 Driveways 80.8214	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC United States	Chevy Chase Circle (Connecticut Ave. NW / Western Ave. NW / Chevy Chase Pkwy. NW / Grafton St.) (38.96761, -77.07716)	Rotary Existing	All-Way Yield None	7 Approaches 0 Driveways 109.7280	Other (At-Grade) Multilane (3+ Lane)		On boundary between DC and Maryland (Western Ave. is the boundary). Pedestrian access to central island.
Washington, DC N/A Co. United States	Tenley Circle (Nebraska Ave. / Wisconsin Ave. / Yuma St.) (38.94628, -77.07875)	Signalized Roundabout/Circle Existing	Signal None	0 Approaches 0 Driveways 73.3809	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Sherman Circle (Kansas Ave. / Illinois Ave. / Crittenden St.) (38.94733, -77.02190)	Rotary Existing	All-Way Stop None	6 Approaches 0 Driveways 89.1704	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Grant Circle (New Hampshire Ave. / Illinois Ave. / Varnum St. / NW 5th St.) (38.94312, -77.01926)	Rotary Existing	All-Way Stop None	8 Approaches 0 Driveways 120.7587	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	G St. / 3rd St. SW (38.88127, -77.01520)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 26.9620	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.