Roundabouts Database Index

15316 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
Orebro, Orebro County Orebro Sweden	Södra Grev Rosengatan / Alnängsgatan / CV-gatan (59.27727, 15.22293)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6606	Other (At-Grade) Multilane (2 Lane)		At-grade rail crossing on north leg. ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Södra Grev Rosengatan / Norra Grev Rosengatan (59.27699, 15.22495)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7966	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Södra Kanalgatan / Fredriksskansbron / Västra Sjögatan (56.66594, 16.36300)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 21.0018	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Södra Kanalgatan / Trädgårdsgatan / Esplanaden (56.66579, 16.35860)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.5029	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gavle, Gavleborg County Gavle Sweden	Södra Kungsgatan / Fleminggatan (60.66482, 17.15398)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.8413	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lidingö, Stockholm County Lidingö Sweden	Södra Kungsvägen / Läroverksvägen / Lerbovägen (59.35007, 18.14786)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.2695	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lidingö, Stockholm County Lidingö Sweden	Södra Kungsvägen / Mjölksurrevägen / Agaplanen (59.34750, 18.15420)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.5788	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County Gothenburg Sweden	Sodra Langebergsgatan / Soderleden Ramps (57.64538, 11.95552)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.0403	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Sodra Sarovagen / Billdals Lovskogsvag (57.57108, 11.94446)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 19.8543	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Sodra Sarovagen / Kopparasvagen (57.57426, 11.94291)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.4142	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Sodra Sarovagen / Letsegardsvagen (57.57967, 11.94233)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.7349	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Södra Vägen / Bragegatan (56.66345, 16.33976)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.4120	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Södra Vägen / Strömsbergsvägen / Fölehagsvägen / Törnebyvägen (56.67056, 16.30511)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 60.3728	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Beverly, MA Essex Co. United States	Sohier Rd. / Rte 128 EB Ramps (42.57412, -70.88026)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.3368	Freeway Ramps (Grade-Separated) Single-Lane	2016	Right-turn lanes on south and east legs. Through bypass lane on north leg. ICD estimated from Google Maps linework.
Lund, Skane County Lund Sweden	Solbjersvägen / Odarslövsvägen / Sölvegatan (55.71892, 13.22897)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.0897	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Buffalo, NY Erie Co. United States	Soldiers Circle (Lincoln Pkwy. / Bidwell Pkwy. / Chapin Pkwy.) (42.92564, -78.87370)	Other Existing	Unknown Unknown	0 Approaches 0 Driveways 47.2248	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
South Point, OH Lawrence Co. United States	Solida Rd. / US 52 WB Ramps / Collins Ave. (38.42360, -82.57472)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.7198	Freeway Ramps (Grade-Separated) Single-Lane	2019	ICD estimated from Google Maps linework.
Woolgoolga, NSW Coffs Harbour Australia	Solitary Islands Way / Hearnes Lake Rd. (-30.13086, 153.19447)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Woolgoolga, NSW Coffs Harbour Australia	Solitary Islands Way / M1 (Pacific Hwy.) NB Ramps (-30.13448, 153.19346)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane)
Woolgoolga, NSW Coffs Harbour Australia	Solitary Islands Way / Pullen St. / Clarence St. (-30.11285, 153.19087)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Woolgoolga, NSW Coffs Harbour Australia	Solitary Islands Way / Woopi Dr. / M1 (Pacific Hwy.) SB Off-Ramp (-30.12736, 153.19191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Tureberg, Stockholm County Sollentuna Sweden	Sollentunavägen / Bergsbovägen (59.42779, 17.95339)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.6165	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tureberg, Stockholm County Sollentuna Sweden	Sollentunavägen / Bygdevägen (59.43058, 17.95113)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.1559	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Helenelund, Stockholm County Sollentuna Sweden	Sollentunavägen / Rådanvägen (59.39929, 17.98223)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.1031	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Helenelund, Stockholm County Sollentuna Sweden	Sollentunavägen / Silverdalsvägen / (parking lot) (59.40535, 17.97703)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.9225	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tureberg, Stockholm County Sollentuna Sweden	Sollentunavägen / Tellusvägen / Arenavägen (59.43455, 17.94982)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.0790	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Helenelund, Stockholm County Sollentuna Sweden	Sollentunavägen / Torshamnsgatan (59.40296, 17.97502)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.9243	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tureberg, Stockholm County Sollentuna Sweden	Sollentunavägen / Turebergsleden (59.42584, 17.95433)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.1600	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Haga, Stockholm County Solna Sweden	Solna kyrkväg / Karolinska Vägen (59.35376, 18.03281)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 17.0462	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Haga, Stockholm County Solna Sweden	Solnavägen / (unknown) (59.34760, 18.03057)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.7917	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Haga, Stockholm County Solna Sweden	Solnavägen / Solna kyrkväg (59.35381, 18.01706)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.3538	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Friendship, MD Anne Arundel Co. United States	Solomons Island Rd. (MD 2) / Friendship Rd. (MD 261) / Sansbury Rd. (38.73656, -76.59379)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0594	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Kalamazoo, MI Kalamazoo Co. United States	Solon St. / Arboretum Pkwy. (42.28875, -85.62837)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0397	Other (At-Grade) Single-Lane	2010	Yield-controlled right-turn bypass lane on northwest leg, which is one-way into the roundabout. ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Somenos Rd. / Drinkwater Rd. (48.80307, -123.73683)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.8925	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Richmond, VIC Australia	Somerset St. / Gardmer St. (-37.81602, 145.00584)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 16.0395	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Reno, NV Washoe Co. United States	Somersett Pkwy. / Autumn Ridge Cir. / Morgan Point Cir. (39.53265, -119.91611)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 50.6627	Other (At-Grade) Multilane (2 Lane)	2003	Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Reno, NV Washoe Co. United States	Somersett Pkwy. / Back Nine Trl. (39.53645, -119.94467)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.5280	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Reno, NV Washoe Co. United States	Somersett Pkwy. / Forest Willow Trl. (39.53680, -119.93605)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.8434	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Reno, NV Washoe Co. United States	Somersett Pkwy. / Logon Ridge Trl. / Evening Rock Trl (39.53394, -119.92088)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.9773	Other (At-Grade) Multilane (2 Lane)	2003	Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Riverside at Somersett, NV Washoe Co. United States	Somersett Pkwy. / River Hill Way (39.52375, -119.91112)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0393	Other (At-Grade) Multilane (2 Lane)	2003	ICD estimated from Google Maps linework.
Reno, NV Washoe Co. United States	Somersett Pkwy. / Town Square Way (39.53182, -119.91117)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.0576	Other (At-Grade) Multilane (2 Lane)	2003	ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Somerville Dr. / Declaration Dr. (40.00247, -86.17852)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 53.9777	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Stoke, Nelson Nelson New Zealand	Songer St. / Nayland Rd. (-41.31055, 173.22815)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
(unincorporated), FL Brevard Co. United States	Sonoma Way / Merlot Dr. (28.27505, -80.73685)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.1920	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Åkersberga, Stockholm County Österåker Sweden	Söralidsvägen / Söravägen / Fjärilsvägen (59.47765, 18.32258)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.4431	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Sörbyängsvägen / Norrköpingsvägen (59.25292, 15.23597)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 50.0692	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hallstahammar, Vastmanland County Hallstahammar Sweden	Sörkvarnsvägen / Parkgatan / Västeråsvägen / Dalbyvägen (59.61136, 16.23123)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.6666	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
Sour, South Sour Lebanon	Sour Main Rd. / Dr Ali El Khalil (33.26406, 35.20752)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Heerlen, Limburg Heerlen Netherlands	Sourethweg / Nijverheidsweg (50.84572, 5.99902)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Phoenix, AZ Maricopa Co. United States	South 20th Drive. / (none) (33.37556, -112.10290)	Traffic Calming Circle Existing	Unknown Unknown	2 Approaches 0 Driveways 16.9552	Other (At-Grade) Single-Lane	2003	Neighborhood traffic calming. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	South Ave. (NC 98-US 1 Alt) / S Main St. (35.97893, -78.51203)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 21.2627	Other (At-Grade) Single-Lane	2006	Moving Ahead project. ICD estimated from Google Maps linework.
Missoula, MT Missoula Co. United States	South Ave. W / 33rd Ave. / Guardsman Ln. (46.84863, -114.06068)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2016
Baraboo, WI Sauk Co. United States	South Blvd. / South Pkwy. (43.46312, -89.74615)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2014-2017).
Salt Lake City, UT Salt Lake Co. United States	South Campus Dr. / Center Campus Dr. (40.75968, -111.84490)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling all approaches)	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2003	Light rail runs through center of roundabout. Gates on both circulatory roadway and on east and west approaches.
Milton Keynes, England Buckinghamshire United Kingdom	South Enmore Roundabout (Childs Way / Enmore Gate / Kenwood Gate) (52.04346, -0.73925)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.5445	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Sarasota, FL Sarasota Co. United States	South Gate Circle (Tuttle Ave. / Siesta Dr.) (27.30536, -82.51414)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 120.9825	Other (At-Grade) Unknown		Yield control on circulatory roadway. ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Grafton Roundabout (Graffton Gate / Childs Way) (52.03227, -0.76605)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0470	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	South Jordan Pkwy. / Oquirrh Lake Rd. (40.56217, -111.99981)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 65.3279	Other (At-Grade) Multilane (2 Lane)	2008	Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	South Jordan Pkwy. / Silver Mine Rd. / S Lake Ave. (40.56218, -112.00513)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.4206	Other (At-Grade) Multilane (2 Lane)	2010	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Santa Fe, NM Santa Fe Co. United States	South Meadows Rd. / Rufina St. (35.64262, -106.03811)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0001	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Overgate Roundabout (Childs Way / Overgate) (52.04492, -0.73450)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.0738	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Santa Ana, CA Orange Co. United States	South Pacific Ave. / Willits St. (33.73994, -117.88808)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 13.7160	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018). ICD estimated from Google Earth.
Milton Keynes, England Buckinghamshire United Kingdom	South Saxon Roundabout (Childs Way / Saxon Gate / Saxon St.) (52.03694, -0.75517)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.9593	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Secklow Roundabout (Childs Way / Secklow Gate / Pentewan Gate) (52.03928, -0.74977)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.7527	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Thornlands, QLD Redland City Australia	South St. / Clifford Perske Dr. (-27.54856, 153.27094)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Fielding, Wanganui-Manawatu Manawatu New Zealand	South St. / Kimbolton Rd. (-40.22903, 175.55868)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Bankstown, NSW Canterbury-Bankstown Australia	South Terrace / Scott St. (-33.92288, 151.05004)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Mini-roundabout
Hanover Township, PA Luzerne Co. United States	South Valley Pkwy. / Main St. (41.20398, -75.94735)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.5373	Other (At-Grade) Single-Lane	2017	Part of the South Valley Parkway Project. Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Hanover Township, PA Luzerne Co. United States	South Valley Pkwy. / SR 29 EB Offramp (41.19754, -75.96611)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7573	Other (At-Grade) Single-Lane	2018	Part of the South Valley Parkway project,. https://www.penndot.gov/RegionalOffices/district-4/pages/details.aspx?newsid=475 ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Witan Roundabout (Childs Way / Witan Gate / Evans Gate) (52.03461, -0.76057)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4924	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Karabar, NSW Queanbeyan-Palerang Regional Australia	Southbar Rd. / Donald Rd. (-35.36909, 149.22299)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Red Deer, AB Alberta Canada	Southbrook St. / Sisson Ave. / Sorenson Close (52.23452, -113.79619)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.7490	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
St Thomas, ON Elgin Canada	Southdale Line / Lake Margaret Trl. (42.74945, -81.17914)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.8515	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Essex, MD Baltimore Co. United States	Southeast Blvd. (MD 702) / Hyde Park Rd. (39.29884, -76.43951)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.6663	Other (At-Grade) Multilane (2 Lane)	2006	Built as temporary installation, then converted to permanent design. ICD estimated from Google Maps linework.
Shell Cove, NSW Shellharbour Australia	Southern Cross Blvd. / Killalea Dr. / Banks Dr. (-34.59509, 150.85365)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
London Heathrow Airport, England London United Kingdom	Southern Perimeter Rd. / Beacon Rd. (51.45675, -0.45441)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Staines-upon-Thames, England Greater London United Kingdom	Southern Perimeter Rd. / Western Perimeter Rd. (51.46226, -0.48932)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways 64.7369	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Greenwood, IN Johnson Co. United States	Southern Pines Dr. / Averitt Rd. (39.57595, -86.11836)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Greenwood, IN Johnson Co. United States	Southern Pines Dr. / Weald St. / Spinney Ln. (39.57598, -86.12338)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
South Bend, IN St. Joseph Co. United States	Southfield Circle (41.60600, -86.22937)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Blacksburg, VA Montgomery Co. United States	Southgate Dr. / Duck Pond Dr. / Dairy Dr. (37.21647, -80.42360)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.2889	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Blacksburg, VA Montgomery Co. United States	Southgate Dr. / Research Center Dr. (37.21281, -80.42500)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.6555	Other (At-Grade) Single-Lane	2017	Through bypass lane on north leg. Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Butler Trails Ln. (29.54774, -95.42966)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.0920	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Shelton Ridge Ln. (29.55184, -95.42967)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.9740	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Spicewood Pine Ln. (29.54329, -95.42997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9762	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
St John’s, NL Newfoundland and Labrador Canada	Southlands Blvd. / Reservoir Rd. / Danny Dr. (47.50592, -52.82828)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 65.3496	Other (At-Grade) Multilane (2 Lane)	2016	ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Southpoint Auto Park Blvd. / Johnson Victory Cir. (35.90882, -78.94987)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 42.5633	Other (At-Grade) Single-Lane	2004	Built by developer. ICD estimated from Google Maps linework.
Anchorage, AK Anchorage United States	Southport Dr. / Maritime Loop / Washington Ave. (61.12706, -149.92590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9886	Other (At-Grade) Single-Lane	2001	The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002. ICD estimated from Google Maps linework.
Quinns Rocks, WA Wanneroo Australia	Southsea Rd. / Meadow Pl. / Bishop Close (-31.66866, 115.70478)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Jacksonville, FL Duval Co. United States	Southside Blvd. SB Ramp / Southside Blvd. Service Rd. / Como Lake Dr. (30.21216, -81.55235)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 34.0593	Other (At-Grade) Single-Lane	1998	ICD estimated from Google Maps linework.
(unincorporated), GA Forsyth Co. United States	Southward Trace / (unknown) (34.16972, -84.18972)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 39.5264	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
St Cloud, MN Stearns Co. United States	Southway Dr. / 33rd St. S (45.51497, -94.16423)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4971	Other (At-Grade) Multilane (2 Lane)	2015	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Southwest High School (40.73830, -96.70326)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 25.3383	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
Mount Duneed, VIC Greater Geelong Australia	Sovereign Dr. / Boundary Rd. (-38.21811, 144.32602)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Valmadrera, Lombardy Lecco Italy	SP 583 / Strada Lariana (45.85815, 9.36599)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	SP34 / Via Fratelli Vivaldi (40.83029, 8.38154)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Galbiate, Lombardy Lecco Italy	SP51 / SS36 Ramps (45.82683, 9.35507)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Civate, Lombardy Lecco Italy	SP51 / Via alla Santa / SS639 Ramps (45.83149, 9.35179)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Valmadrera, Lombardy Lecco Italy	SP583 / Viale Promessi Sposi (45.85750, 9.36597)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Raindrop shaped.