Roundabouts Database Index

28870 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
Delta, BC Greater Vancouver Canada	Delsom Crescent / Delsom Way (49.15497, -122.92664)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2008	Splitter islands added 2014-2015.
Boischatel, QC La Côte-de-Beaupré Regional County Municipality Canada	Rue Dugal / Rue de l'Estran (46.90396, -71.11098)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2007).
Lake Country, BC Central Okanagan Canada	Lodge Rd. / Bottom Wood Lake Rd. (50.03469, -119.40189)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2012-2013).
Lake Country, BC Central Okanagan Canada	Bottom Wood Lake Rd. / Berry St. / Grant Crescent (Main St.) (50.02941, -119.40193)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2010).
Medicine Hat, AB Division 1 Canada	College Dr. / College Dr. (50.01654, -110.68389)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2005-2010).
Kitchener, ON Waterloo Canada	Max Becker Dr. / (unknown) (43.40516, -80.50125)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2002	Year Completed estimated (2001-2005).
Kitchener, ON Waterloo Canada	Cotton Grass St/(unknown) (43.40708, -80.50347)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2002	Year Completed estimated (2001-2005).
Aurora, ON York Canada	Gateway Dr. / Pedersen Dr. (44.01789, -79.45534)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2002	Year Completed estimated (2002-2005).
Aurora, ON York Canada	Mavrinac Blvd. / Borealis Ave. / Tonner Crescent (44.01396, -79.43669)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2009
Aurora, ON York Canada	Borealis Ave. / Conover Ave. (44.01283, -79.44224)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005).
Aurora, ON York Canada	River Ridge Blvd. / Mavrinac Blvd. (44.01125, -79.43539)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2009
Aurora, ON York Canada	River Ridge Blvd. / Conover Ave. (44.01004, -79.44110)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005).
Whitchurch-Stouffville, ON York Canada	Baker Hill Blvd. / Prince George Ave. / Glad Park Ave. (43.97897, -79.26096)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
West Kelowna, BC Central Okanagan Canada	Boucherie Rd. / Anders Rd. / Cordova Way (49.86052, -119.55562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2018	No splitter island on west leg. https://www.bclocalnews.com/news/big-west-kelowna-road-project-just-about-finished/
West Kelowna, BC Central Okanagan Canada	Boucherie Rd. / Hudson Rd. (49.86237, -119.55533)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2018	https://www.bclocalnews.com/news/big-west-kelowna-road-project-just-about-finished/
Höör, Skåne County Höör Sweden	Rte 23 / Hörbyvägen (55.93043, 13.55118)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2002-2010).
Markaryd, Kronoberg County Markaryd Sweden	Rte 15 / E4 NB Ramps (56.46801, 13.63521)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped. Built before 2009.
Markaryd, Kronoberg County Markaryd Sweden	Rte 15 / E4 SB Ramps (56.46888, 13.63301)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 35.0000	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped. Completed before 2009.
Eslöv, Skåne County Eslöv Sweden	Rte 17 / Fallskärmsgatan (55.84289, 13.33187)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2012
Eslöv, Skåne County Eslöv Sweden	Trollenäsvägen / Vetegatan / Anders Sassers väg (55.84915, 13.27799)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (1985-2005).
Hässleholm, Skåne County Hässleholm Sweden	Hovdalavägen / Garnisonsvägen / Hassellundsvägen (56.14415, 13.74162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2010	Previous control was yield from minor road.
Eslöv, Skåne County Eslöv Sweden	Trehäradsvägen / Lundavägen (55.83266, 13.30999)	Roundabout Unknown	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
Eslöv, Skåne County Eslöv Sweden	Trehäradsvägen / Sallerupsvägen (55.83251, 13.30205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2014	Previous control was one-way yield and before that 2-way yield. Year Completed estimated (2012-2015).
Eslöv, Skåne County Eslöv Sweden	Sallerupsvägen / Säterivägen (55.82899, 13.28191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2005).
Skånes-Fagerhult, Skåne County Örkelljunga Sweden	Skyttevägen / E4 NB Ramps (56.35960, 13.47747)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 35.0000	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped.
St Albert, AB Division 11 Canada	Hwy 633 (Villeneuve Rd.) / (parking) (53.65791, -113.63362)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	https://stalbert.ca/dev/construction/transportation/villeneuve/
Sherwood Park, AB Division 11 Canada	Broadway Blvd. / Broadview Dr. (53.54390, -113.31382)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2023).
St Albert, AB Division 11 Canada	Ebony Way / Everitt Dr. (53.66712, -113.63184)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	https://stalbert.ca/dev/construction/transportation/everitt-ebony-way-roundabout/
Corner Brook, NL Division 5 Canada	Confederation Dr. / West Valley Rd. (48.94181, -57.91709)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 35.0000	Other (At-Grade) Single-Lane	2021	http://ntv.ca/corner-brook-opens-first-roundabout/
Langford, BC Capital Canada	West Shore Pkwy. / Amy Rd. (48.45617, -123.53986)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 35.0000	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2009).
Est, Gelderland West Betuwe Netherlands	Randweg / Het Nieuwe Achterom / Bommelweg (51.85663, 5.31546)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane
Meteren, Gelderland West Betuwe Netherlands	Rijksstraatweg / Bentinckshof / Verlengde Bredestraat (51.86908, 5.28820)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane
Kitchener, ON Waterloo Canada	Blair Creek Dr. / Doon South Dr. (43.37282, -80.43378)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Kitchener, ON Waterloo Canada	Blair Creek Dr. / Thomas Slee Dr. (43.37033, -80.44091)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2018).
Waterloo, ON Waterloo Canada	Millennium Blvd. / Crossgate Blvd. (43.52326, -80.49690)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2011	West leg stubbed. Year Completed estimated (2009-2012).
Whitchurch-Stouffville, ON York Canada	Spofford Dr/Baker Hill Blvd/Bellcastle Gate (43.97216, -79.27581)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2020
Enköping, Uppsala County Enköping Sweden	Rte 70 / E18 WB Ramps (59.65597, 17.07959)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.9951	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Raindrop shape. ICD estimated from Google Maps linework.
Olympia, WA Thurston Co. United States	Olympic Way NW / Harrison Ave. NW / W Bay Dr. NW (47.04582, -122.91330)	Roundabout Existing	All-Way Yield Active Pedestrian Warning (flashing yellow)	3 Approaches 0 Driveways 34.9947	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Havre de Grace, MD Harford Co. United States	Chapel Rd. / Bulle Rock Pkwy. (39.55465, -76.12813)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9922	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Esbeek, North Brabant Hilvarenbeek Netherlands	Hoogeind (N269 / Lage Mierdseweg) (51.44974, 5.14074)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.9824	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Greenville, NC Pitt Co. United States	E Fire Tower Rd. / Portertown Rd. / Robins Ln. (35.57142, -77.32778)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.9724	Other (At-Grade) Single-Lane	2012	Right-turn bypass lane in NW quadrant. ICD estimated from Google Maps linework.
Sandpoint, ID Bonner Co. United States	N Boyer Ave / Larch St (48.28018, -116.55663)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.9717	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
New London, CT New London Co. United States	Shaw St. / Howard St. / Willets Ave. (41.34284, -72.09972)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9700	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
Malta, NY Saratoga Co. United States	Luther Forest Blvd. / Rte 67 (42.94714, -73.78510)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9691	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Grand Rapids, MI Kent Co. United States	Wealthy St. SE / Jefferson Ave. SE (42.95588, -85.66405)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9641	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Oakwood, OH Cuyahoga Co. United States	Pettibone Rd. / Richmond Rd. (41.35765, -81.48895)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9620	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2014). 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.
Avon, CO Eagle Co. United States	William J Post Blvd. / Yoder Ave. (39.62753, -106.50320)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9554	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	Functional Class: Arterial ICD estimated from Google Maps linework.
Wichita, KS Sedgwick Co. United States	E 19th St. / Chateau Pkwy. (37.71900, -97.21668)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9553	Other (At-Grade) Single-Lane	2007	One-stage pedestrian crossing on west leg. Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
West Thurrock, England Essex United Kingdom	Weston Avenue / (parking lot) / (parking lot) (51.48531, 0.27162)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.9552	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
London, ON Middlesex Canada	Trafalgar St. / Hale St. (42.98579, -81.19280)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9471	Other (At-Grade) Single-Lane	2010	Built on a overpass above Canadian National Railway tracks. Replaced two T-intersections and an at-grade rail crossing. Named the Charley Fox Memorial Overpass and Roundabout ICD estimated from Google Maps linework.
Clayton, NC Johnston Co. United States	E Front St. / Bent Branch Loop Rd. (35.64089, -78.44504)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.9421	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Collingwood, ON Simcoe Canada	Poplar Sideroad / High St. (44.47572, -80.22881)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9406	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Pleasanton, CA Alameda Co. United States	Watermill Rd. / Harcourt Way (37.75982, -121.90820)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 34.9361	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Pleasanton, CA Alameda Co. United States	Watermill Rd. / Albion Rd. (37.76511, -121.90780)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 34.9336	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mount Horeb, WI Dane Co. United States	Springdale St. / STH 78 / STH 92 (43.01007, -89.73044)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9333	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Lancaster, NH Coos Co. United States	US 2 (Main St.) / US 3 (44.49690, -71.57632)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9279	Other (At-Grade) Single-Lane	2016	https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf ICD estimated from Google Maps linework.
Garner, NC Wake Co. United States	Pergo Pkwy. / Waterfield Ridge Pl. (35.68826, -78.56451)	Other Existing	Other None	3 Approaches 0 Driveways 34.9213	Other (At-Grade) Single-Lane	1996	Mix of stop, yield, and uncontrolled approaches. Year Completed estimated (1993-1998). ICD estimated from Google Maps linework.
Kävlinge, Skane County Kävlinge Sweden	Storgatan / Kvarngatan / Bintjevägen (55.78924, 13.10583)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.9179	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Monona, WI Dane Co. United States	S Towne Dr. / Industrial Dr. (43.04082, -89.35458)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9158	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Near Super-Walmart. Opened August 7, 2007. ICD estimated from Google Maps linework.
Camillus, NY Onondaga Co. United States	Township Blvd. / (parking lot) (43.05520, -76.26967)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9077	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Golden, CO Jefferson Co. United States	Jefferson County Pkwy. / Civic Center (39.72717, -105.19940)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9051	Other (At-Grade) Single-Lane	2000	Feeds parking lot ICD estimated from Google Maps linework.
Summit, WI Waukesha Co. United States	CTH P (N Sawyer Rd.) / I-94 EB Ramps (43.06063, -88.44229)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.9046	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	Opened November 23, 2011. ICD estimated from Google Maps linework.
Brookfield, WI Waukesha Co. United States	Barker Rd. (CTH Y) / North Ave. (CTH M) (43.06136, -88.16629)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9042	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Functional Class: Arterial ICD estimated from Google Maps linework.
Owen Sound, ON Bruce Canada	ON-21 / Grey-Bruce Line / Bruce Rd 10 (44.54108, -81.12621)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.9015	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
New Prague, MN Scott Co. United States	STH 19 / Alton Ave. (44.54351, -93.55305)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9000	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Pahoa, HI Hawaii Co. United States	SR 130 (Pahoa Rd) / Keaau Pahoa Rd. (19.50539, -154.95606)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.8994	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Maryville, TN Blount Co. United States	Mall Rd. / N Foothills Plaza Dr. / (mall parking) (35.74343, -83.99498)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8972	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Plainfield, IN Hendricks Co. United States	Morris St. / Raceway Rd. (39.74901, -86.32667)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8940	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Pittsboro, NC Chatham Co. United States	Russet Run / Roundtree Way (35.75552, -79.16412)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8919	Other (At-Grade) Single-Lane	2017	Right-turn-only lanes on north and west legs. ICD = 145 ft. ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Boulevard Winston Churchill / Rue de Saint-Nazaire (47.21106, -1.60950)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.8862	Other (At-Grade) Single-Lane		Tram rail line running along median through central island. ICD estimated from Google Maps linework.
Springfield, IL Sangamon Co. United States	W Iles Ave. / Archer Elevator Rd. (39.77083, -89.73465)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.8829	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Cornerstone Dr. / Valleystone Dr. (35.79087, -78.85090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8764	Other (At-Grade) Single-Lane	2006	Wide circulatory roadway with no truck apron. ICD estimated from Google Maps linework.
Granite Falls, NC Caldwell Co. United States	SR 1106 (Duke St.) / Hunters Creek Dr. (35.79164, -81.42955)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8760	Other (At-Grade) Single-Lane	2018	ICD = 130 ft. ICD estimated from Google Maps linework.
Greenfield, IN Hancock Co. United States	Broadway St. / McKenzie Rd. (39.79925, -85.77997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8685	Other (At-Grade) Single-Lane	2004	Near Greenfield-Central High School. http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 ICD estimated from Google Maps linework.
Hyde Park, VT Lamoille Co. United States	VT 15 / VT 100 / Church St. (44.59733, -72.61610)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8677	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Randleman, NC Randolph Co. United States	High Point St. / W Academy St. (35.82311, -79.82117)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.8622	Other (At-Grade) Single-Lane	2011	Right-turn-only lanes on all four legs. ICD estimated from Google Maps linework.
Merton, WI Waukesha Co. United States	CTH E / CTH VV (43.15625, -88.35119)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8501	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Hudson, NC Caldwell Co. United States	Mt. Herman Rd. / Roy E. Coffey Dr. (35.85352, -81.48977)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.8489	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Lithia, FL Hillsborough Co. United States	Village Center Dr. / Barrington Stowers Dr. (27.84913, -82.25525)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8481	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Victoria, BC Capital Canada	Watkiss Way / Despoilation Alley (48.46815, -123.43039)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8429	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Arvada, CO Jefferson Co. United States	Ellis St. / W 89th Loop / W 89th Pl. (39.85736, -105.15782)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8391	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Pleasant Hill, IA Polk Co. United States	NE Rising Sun Dr. / NE 70 St. (41.59524, -93.46732)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8341	Other (At-Grade) Single-Lane	2019	https://www.pleasanthilliowa.org/projects ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Pulitzer Ln. / Crown Pkwy. (35.90005, -78.82684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8284	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Knoxville, TN Knox Co. United States	Maloney Rd. SW / Alcoa Hwy. (US 129) SB Connector (35.90475, -83.95549)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.8263	Other (At-Grade) Single-Lane	2019	https://www.tn.gov/tdot/projects/projects-region-1/sr-115-alcoa-highway-maloney-to-woodson/sr-115-alcoa-highway-maloney-to-woodson-timeline.html . ICD estimated from Google Maps linework.
Anacortes, WA Skagit Co. United States	Commercial Ave. / SR20 Spur (48.49332, -122.61280)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 34.8256	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Hercules, CA Contra Costa Co. United States	Refugio Valley Rd. / Redwood Rd. / Falcon Way (37.99686, -122.24780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8238	Other (At-Grade) Single-Lane	1999	ICD estimated from Google Maps linework.
San Rafael, CA Marin Co. United States	Civic Center Dr. / Peter Behr Dr. (38.00051, -122.53422)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8221	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Germantown, WI Washington Co. United States	STH 175 (Appleton Ave.) / CTH Y (Lannon Rd.) (43.20619, -88.15727)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8216	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Grand Estate Dr. / Shelter Cove (35.91623, -78.77478)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 34.8213	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Woodcroft Pkwy. / Highgate Rd. (35.92228, -78.93601)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 34.8186	Other (At-Grade) Single-Lane	2005	City safety project in lieu of signal. ICD estimated from Google Maps linework.
Tampa, FL Hillsborough Co. United States	E. 4th Ave. / Channelside Dr. (27.95773, -82.44586)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.8131	Other (At-Grade) Single-Lane	1995	No deflection on one approach. ICD estimated from Google Maps linework.
Älta, Stockholm County Nacka Sweden	Töresjövägen / Rte 229 EB Ramps / Skrubba Malmväg (59.24739, 18.19310)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.8098	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Ridgewood St. / Richards Ave. (27.97013, -82.76930)	Traffic Calming Circle Existing	All-Way Yield None	0 Approaches 0 Driveways 34.8091	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Älta, Stockholm County Nacka Sweden	Lovisedalsvägen / Ältabergsvägen / Rte 229 WB Ramps (59.24845, 18.19148)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.8087	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Golden Belt Pkwy. / Patterson Mill Rd. (35.95247, -78.83054)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.8053	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Raamsdonksveer, North Brabant Geertruidenberg Netherlands	Oosterhoutseweg / Eendrachtsweg (51.68831, 4.87577)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.7993	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	S. Franklin St. / Holding Ave. (35.96929, -78.50883)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.7979	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Rapsgatan / Stångjärnsgatan (59.84550, 17.69007)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.7972	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
(unincorporated), GA Douglas Co. United States	Double Birch / Knotty Ridge Dr. (33.65278, -84.76861)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.7960	Other (At-Grade) Single-Lane	2001	Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.