Roundabouts Database Index

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
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.
Umea, Vasterbotten County Umea Sweden	Universitetsvägen / Petrus Laestadius väg (63.82148, 20.29938)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.0334	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Carramore Ave. / Halcyon Meadow Dr. (35.79935, -78.85491)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0292	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Northampton, MA Hampshire Co. United States	Pleasant St (US 5) / Conz St (42.31150, -72.62438)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 30.0288	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Wade Park Blvd. / Rodessa Run (35.80702, -78.73840)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0263	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Petaluma, CA Sonoma Co. United States	Windsor Dr. / West Haven Way (38.22460, -122.66430)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0241	Other (At-Grade) Single-Lane	2005	Functional Class: Collector ICD estimated from Google Maps linework.
Landvetter, Vastra Gotaland County Härryda Sweden	Flygplatsvägen / Flygvingevägen (57.67229, 12.30161)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.0180	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Timotejvägen / Rödängsvägen (63.83602, 20.23116)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.0179	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
New Orleans, LA Orleans Par. United States	Nunez St. (LA 428) / Mardi Gras Blvd. (29.93808, -90.05040)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0139	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Linkoping, Ostergotland County Linkoping Sweden	Varuhusrondellen (Ullevileden / Västra Svedengatan) (58.43653, 15.58636)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.0078	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	D75 / N444 Ramps / Rue du Moulin de la Rousselière (47.23337, -1.64711)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 30.0057	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Shiloh Glenn Dr. / Belstar Ave. (35.86568, -78.84503)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.0041	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Quakertown, PA Bucks Co. United States	Station Rd. / Old Bethlehem Pike (40.42421, -75.33921)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 30.0036	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Burnaby, BC Greater Vancouver Regional District Canada	Ridge Dr. / Barnet Rd. / Duthie Ave. (49.28328, -122.95360)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2002
Calgary, AB Calgary Region Canada	Springbank Blvd. / Spring Mews (51.01849, -114.19630)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	1998
Lethbridge, AB Alberta Canada	Coalbanks Blvd. / Moonlight Blvd. W / Firelight Way W (49.66559, -112.89566)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2014).
Cambridge, ON Waterloo Canada	Horton Walk / Baldwin Dr. (43.44729, -80.30699)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2012).
Langley Township, BC Greater Vancouver Canada	48 Ave. / 216 St. / Old Yale Rd. (49.08942, -122.62474)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2006).
Surrey, BC Greater Vancouver Canada	108 Ave. / 156 St. (49.19885, -122.78978)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
Surrey, BC Greater Vancouver Canada	108 Ave. / 158 St. / 157A St. (49.19886, -122.78424)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2007).
Hamilton, ON Hamilton Canada	Whittington Dr. / Raymond Rd. (43.21417, -79.93589)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2009-2012). Splitter islands added 2015.
Hamilton, ON Hamilton Canada	Raymond Rd. / Irwin Ave. (43.21613, -79.93984)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2009-2012). Splitter islands added 2016-2017.
Hamilton, ON Hamilton Canada	Stonehenge Dr. / Raymond Rd. (43.21855, -79.94298)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 30.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). Splitter islands added 2012-2013.
Hamilton, ON Hamilton Canada	Stonehenge Dr. / Meadowlands Blvd. (43.21763, -79.94515)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2003	Year Completed estimated (before 2004). Flush splitter islands added 2012-2014. Borderline roundabout.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue Rodrigue / Rue Michaud / (parking) (45.75778, -73.69477)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2009
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue Rodrigue / Rue Aline (45.75260, -73.69731)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2009
Caledon, ON Peel Canada	Kennedy Rd. / Newhouse Blvd. / Bonnieglen Farm Blvd. (43.75910, -79.83540)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2009-2013).
Ottawa, ON Ottawa Canada	(unknown) (45.28965, -75.90432)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Within shopping centre. Year Completed estimated (2009-2012).
Ottawa, ON Ottawa Canada	(unknown) (45.28800, -75.90712)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Within shopping centre. Year Completed estimated (2009-2012).
Saguenay, QC Le Saguenay-et-son-Fjord Canada	Rue des Mouettes / Rue des Alouettes (48.39737, -71.26184)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	1995	Year Completed estimated (before 2005).
Cambridge, ON Waterloo Canada	Wesley Blvd. / Fitzgerald Dr. (43.35356, -80.27646)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2016).
Cambridge, ON Waterloo Canada	Wesley Blvd. / Maple Bush Dr. (43.35602, -80.27737)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2016).
Cambridge, ON Waterloo Canada	Green Gate Blvd. / Nottinghill Dr. (43.35712, -80.27966)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2016).
Osby, Skåne County Osby Sweden	Södra Portgatan / Östra Storgatan / Såggatan / Östra Järnvägsgatan (56.37858, 13.99427)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane
Osby, Skåne County Osby Sweden	Stenvägen / Kyrkogatan (56.38437, 13.99964)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2013	Previous control was yield on minor approaches. Year Completed estimated (2010-2015).
Eslöv, Skåne County Eslöv Sweden	Trollenäsvägen / Husarvägen / Marieholmsvägen (55.84585, 13.28324)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (1985-2005).
Burnaby, BC Greater Vancouver Canada	Douglas Rd. / Goring St. (49.26283, -122.98698)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	3 Approaches 1 Driveways 30.0000	Other (At-Grade) Single-Lane	2022
Bowmanville, ON Durham Canada	Green Rd. / Clarington Blvd. / Boswell Dr. (43.90509, -78.71026)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2019	East leg added with construction of roundabout. Year Completed estimated (2018-2019).
Edmonton, AB Division 11 Canada	Terwillegar Blvd. NW / Towne Centre Blvd. (53.44467, -113.57784)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2000-2004).
Victoria, BC Capital Canada	Glen Lake Rd. / Park Dale Dr. / Alouette Dr. (48.44038, -123.52993)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 30.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (1985-2011).
Buurmalsen, Gelderland West Betuwe Netherlands	N833 (Rijksstraatweg) / Lingedijk (51.88604, 5.28883)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane
West Vancouver, BC Greater Vancouver Canada	Cross Creek Rd. / Chartwell Dr. (49.34530, -123.14714)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013).
Surrey, BC Greater Vancouver Canada	3A Ave. / 172 St. (49.00848, -122.74635)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2012
Surrey, BC Greater Vancouver Canada	194A St. / 73 Ave. (49.13550, -122.68375)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2014
Campbell River, BC Strathcona Canada	Maryland Rd. / Willow Creek Rd. (49.95296, -125.21632)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2005-2009).
St Albert, AB Division 11 Canada	Ebony Way / Coal Mine Rd. (53.66513, -113.62804)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2019	No splitter islands.
Edmonton, AB Division 11 Canada	Glastonbury Blvd. NW / Granville Link NW (53.50279, -113.68143)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2015
Montreal, QC Montreal Canada	Avenue Pierre-de Coubertin / Avenue Desjardins (45.55450, -73.55120)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2021
Winnipeg, MB Manitoba Canada	Gladstone St. / Hwy 42 EB Ramps (49.90606, -97.12281)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9987	Freeway Ramps (Grade-Separated) Single-Lane	2012	ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Chancellors Ridge Dr. / Diploma Dr. / Academia Ct. (35.88733, -78.94636)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9959	Other (At-Grade) Single-Lane		No splitter islands. ICD = 130 ft. ICD estimated from Google Maps linework.
Helsingborg, Skane County Helsingborg Sweden	Kullavägen / Senderödsvägen / Tunderfeltsgatan (56.07573, 12.70104)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9948	Other (At-Grade) Single-Lane		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.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Flygfaltsgatan / Einer Erikson gata / Rte 155 Ramps (57.70858, 11.77544)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9879	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Federal Way, WA King Co. United States	16th Ave. S / Todd Beamer High School entrance (47.27650, -122.31360)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 29.9813	Other (At-Grade) Single-Lane	2003	Opened September 2003. Access to high school. ICD estimated from Google Maps linework.
Ashford, England Kent United Kingdom	Wotton Rd. / Malcolm Sargent Rd. (51.12929, 0.86448)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9808	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Torpagatan / Munkelbäcks Allé (57.71808, 12.02538)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9801	Other (At-Grade) Single-Lane		Tram diagonally through central island. ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Swedenborgsgatan / Backavagen (57.72159, 11.95534)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9772	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Neenah, WI Winnebago Co. United States	E. North Water St. / 1st St. (44.18921, -88.45475)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9734	Other (At-Grade) Single-Lane	2006	Opened October 2006. ICD estimated from Google Maps linework.
Partille, Vastra Gotaland County Partille Sweden	Landvettervägen / Krondammsvägen / Björndamnnsterrassen (57.73017, 12.11042)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9700	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Tuvevagen / Hildedalsgatan / Lupinvagen (57.73195, 11.94270)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9686	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Rte 272 / Harnäsgatan (59.87860, 17.58112)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9677	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Carrboro, NC Orange Co. United States	Eubanks Rd. / Elementary School (35.96758, -79.10140)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9655	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Utbyvägen / Hagbergsgatan (57.73600, 12.05374)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9652	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Torslanda, Vastra Gotaland County Gothenburg Sweden	Kongahallavägen / Lillebyvägen (57.73740, 11.80017)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9641	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Partille, Vastra Gotaland County Partille Sweden	Parallelvägen / Gamla Alingsåsvägen / E20 Ramps (57.73901, 12.12938)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9627	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Partille, Vastra Gotaland County Partille Sweden	Utbyvägen / Järnringen (57.74028, 12.09022)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9617	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Stadium Dr. / N Wingate St. (35.98242, -78.51287)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9599	Other (At-Grade) Single-Lane	2020	At Southeastern Baptist Theological Seminary campus. ICD estimated from Google Maps linework.
Noosa Heads, QLD Australia	Noosa Dr. / Weyba Rd. / Leslie Dr. (-26.40364, 153.08325)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9527	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Noosa Heads, QLD Australia	Cooyar St. / Langura St. (-26.40731, 153.09049)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9518	Other (At-Grade) Multilane (2 Lane, unspecified)		Bike boxes on all approaches. ICD estimated from Google Maps linework.
Estero, FL Lee Co. United States	Williams Rd. / Chapel Trace (26.41990, -81.83160)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 29.9485	Other (At-Grade) Single-Lane	2006	Near Estero High School. ICD estimated from Google Maps linework.
Torslanda, Vastra Gotaland County Gothenburg Sweden	Kongahallavägen / Stallvägen (57.75640, 11.83102)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9483	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Trollbäcken, Stockholm County Tyresö Sweden	Rte 260 / Alléplan (59.22305, 18.20220)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9456	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hillegom, South Holland Hillegom Netherlands	Weerlaan / Voltstraat (52.30097, 4.58994)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9443	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Dubuque, IA Dubuque Co. United States	N Grandview Ave. / University Ave. (42.49832, -90.68817)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9396	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Karlskogavagen / E20 NB Ramps (59.23932, 15.14725)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9313	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Union, MO Franklin Co. United States	Independence Dr. / N Washington Ave. (MO A) (38.46062, -91.01237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9265	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework.
Angered, Vastra Gotaland County Gothenburg Sweden	Hjällbovägen / Grusåsvägen / Hammarkullens väg (57.78412, 12.03752)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9253	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Greensboro, NC Guilford Co. United States	Airpark Rd. / Abert Pick Rd. / Gallimore Dairy Rd. (36.07414, -79.94649)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9250	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Hisings Karra, Vastra Gotaland County Gothenburg Sweden	Nortagenevagen / Tagenevagen (57.78800, 11.99348)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9221	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fort Collins, CO Larimer Co. United States	E Willox Ln. / (parking lots) (40.61064, -105.07447)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9203	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Lewisville, NC Forsyth Co. United States	Concord Church Rd. / US 421 SB Ramp / Williams Rd. (36.08978, -80.43072)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9191	Freeway Ramps (Grade-Separated) Single-Lane	2000	Solved capacity problem. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Övre Storåsvägen / Ekevadsvägen / Grepgatan / Spadegatan (57.79328, 12.04919)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9178	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Frouard, Grand Est Meurthe-et-Moselle France	D40E / Rue de l'Embanie (48.76223, 6.14090)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9168	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Maurepas, LA Livingston Par. United States	LA-16 / LA-22 (30.26014, -90.76844)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9163	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Slidell, LA St. Tammany Par. United States	Levis Ln. / (parking lots) (west) (30.26534, -89.76120)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9147	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Jacksonville, FL Jacksonville Co. United States	Touchton Rd. / Winnsboro Dr. (30.26953, -81.56884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9134	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Jacksonville, FL Duval Co. United States	University of North Florida access (30.26963, -81.50950)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9134	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Tulsa, OK Tulsa Co. United States	S Hudson Ave. / E 36th St. (36.11156, -95.91344)	Other Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 29.9108	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County Huddinge Sweden	Trafikplats Lindvreten (Kungens Kurvaleden / E20 EB Ramps) (59.26354, 17.89702)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 29.9101	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shape. ICD estimated from Google Maps linework.
North Cowichan, BC Cowichan Valley Regional District Canada	Lakes Rd. / Beverley Rd. (48.78476, -123.68480)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9034	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Beverly, MA Essex Co. United States	Brimbal Ave. / Sohier Rd. (42.57437, -70.87860)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9031	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Mesa Grande, AZ Maricopa Co. United States	Waveland Ave. / Clark St. (33.43279, -111.88286)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9012	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Winters, CA Yolo Co. United States	SR 128 (E Grant Ave.) / Walnut Ln. / (parking lot) (38.52629, -121.96733)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.8992	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Karlslundsgatan / Vaktelvägen (59.27636, 15.16203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.8988	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fayetteville, GA Fayette Co. United States	Grady Ave. / Beauregard Blvd. / Redwine Rd. (33.44083, -84.45750)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.8984	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Duncan, BC Cowichan Valley Canada	Kingsview Rd. / Nevilane Dr. (48.79787, -123.62230)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.8956	Other (At-Grade) Single-Lane	2008	3rd approach stubbed off. Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Port Vincent, LA Ascension Par. United States	LA-28 / LA-431 (30.33152, -90.85329)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.8945	Other (At-Grade) Single-Lane	2012	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.
Norrköping, Ostergotland County Norrköping Sweden	Hagebyrondellen (Hagebygatan / Lidaleden / Snickaregatan) (58.57275, 16.20608)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.8916	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Davis, CA Yolo Co. United States	Cowell Blvd. / Chiles Rd. / Drummond Ave. (38.54760, -121.71297)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.8903	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.