Roundabouts Database Index

30320 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
Warriewood, New South Wales Northern Beaches Australia	Warriewood Rd. / Valley View Circuit (-33.68206, 151.29443)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Warriewood, New South Wales Northern Beaches Australia	Warriewood Rd. / MacPherson St. (-33.69027, 151.30099)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Newburgh, IN Warrick Co. United States	Warrick Trl. / Grimm Rd. (37.98034, -87.43214)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.8354	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Fourth leg stubbed.Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Cedar Road Corridor, OH Cuyahoga Co. United States	Warrensville Center Rd. / Fairmount Blvd. / University Blvd. / John Carroll Blvd. / N Park Blvd. (41.48648, -81.53627)	Signalized Roundabout/Circle Existing	Signal Unknown	8 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (3+ Lane)		Hamburger shaped.
San Mateo Park, CA San Mateo Co. United States	Warren Rd. / Crescent Ave. (37.57129, -122.34558)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands or control.
San Mateo Park, CA San Mateo Co. United States	Warren Rd. / Costa Rica Ave. (37.56965, -122.34751)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs; no control.
Frisco, TX Collin Co. United States	Warren Pkwy. / Ohio Dr. (33.10907, -96.80122)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://communityimpact.com/dallas-fort-worth/frisco/top-stories/2019/04/08/multilane-roundabout-opens-to-frisco-drivers-april-9/
Sterling, VA Loudoun Co. United States	Warp Dr / SR 28 NB Off-ramp / (parking lot entrance) (39.01390, -77.43069)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4795	Freeway Ramps (Grade-Separated) Single-Lane	2012	ICD estimated from Google Maps linework.
Port Kennedy, Western Australia Rockingham Australia	Warnbro Sound Ave. / Port Kennedy Dr. (-32.37505, 115.75567)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Golden Bay, Western Australia Rockingham Australia	Warnbro Sound Ave. / Dampier Dr. / Allatoona Ave. (-32.42362, 115.76554)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Secret Harbour, Western Australia Rockingham Australia	Warnbro Sound Ave. / Bluestone Pkwy. / Bancoura Pkwy. (-32.41388, 115.76167)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Secret Harbour, Western Australia Rockingham Australia	Warnbro Sound Ave. / Anstey Rd. / Secret Harbour Blvd. (-32.40659, 115.75982)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Villach, Carinthia Villach Austria	Warmbader Straße / Judendorfer Straße (46.59120, 13.82858)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Columbus, GA Muscogee Co. United States	Warm Springs Rd. / Blackmon Rd. (32.54701, -84.89021)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.1555	Other (At-Grade) Single-Lane	2011	Completed February 2011. Functional Class: Arterial ICD estimated from Google Maps linework.
Wildwood, FL Sumter Co. United States	Warm Springs Ave. / Fenney Way (28.79972, -82.01079)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Year Completed estimated (2017-2019).
Winnipeg, MB Manitoba Canada	Warde Ave. / Sage Creek Blvd. (49.83021, -97.03070)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.9643	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2005-2011). ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Warde Ave. / Red Lily Rd. / Robert Bockstael Dr. (49.82793, -97.03563)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.8178	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2005-2011). ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Warde Ave. / Des Hivernants Blvd. (49.82770, -97.04365)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7519	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2005-2011). ICD estimated from Google Maps linework.
Smyrna, GA Cobb Co. United States	Ward St. SE / Belmont Blvd. (33.89155, -84.52734)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2013	Broken edge line across exits.
Dunkirk, MD Calvert Co. United States	Ward Rd. / (entrance to park) (38.72220, -76.64529)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2021	https://southernmarylandchronicle.com/2021/07/02/section-of-ward-road-in-calvert-to-close-for-construction/
Kansas City, MO Jackson Co. United States	Ward Pkwy. / W Meyer Blvd. / W 63rd Terr. / W 64th St. (39.01282, -94.60234)	Other Existing	Other Unknown	5 Approaches 0 Driveways 64.9600	Other (At-Grade) Multilane (3+ Lane)		Fountain in central island. No control on Ward Pkwy; stop signs on other approaches. ICD estimated from Google Maps linework.
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.
North Richland Hills, TX Tarrant Co. United States	Warbler Ln. / Wren Ln. / Finch Dr. (32.87448, -97.23503)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2009	Entry into subdivision with small splitter islands. No control.
Crestmead, Queensland Logan Australia	Waratah Dr. / Augusta St. (-27.68690, 153.09473)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Canning Vale, Western Australia Canning Australia	Waratah Blvd. / The Ramble / Village Green (-32.07454, 115.91294)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Canning Vale, Western Australia Canning Australia	Waratah Blvd. / Fairfield Gardens / Spyglass Cir. (-32.07712, 115.90747)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dalkeith, Western Australia Nedlands Australia	Waratah Ave. / Adelma Rd. (-31.99481, 115.79880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Warabrook, New South Wales Newcastle Australia	Warabrook Blvd. / Angophora Dr. / Casuarina Circuit (-32.88802, 151.71960)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ottumwa, IA Wapello Co. United States	Wapello St. / Albia Rd. / N Ferry St. (41.00821, -92.43239)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.9516	Other (At-Grade) Unknown	2019	https://www.facebook.com/cityofottumwa/posts/10157576935583243?comment_id=10157577136173243&comment_tracking=%7B"tn"%3A"R"%7D ICD estimated from Google Maps linework.
Newcastle upon Tyne, England Newcastle-upon-Tyne United Kingdom	Wansbeck Road Roundabout [Kingston Park Rd. / Broadway West / Wansbeck Rd. N] (55.01570, -1.63506)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Rehoboth Beach, DE Sussex Co. United States	Wanoma Cir. / Coatue Blvd. (38.70922, -75.12642)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Port Pirie, South Australia Port Pirie City And Dists Australia	Wandearah Rd. / Grey Terr. (-33.19014, 138.01023)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wandal, Queensland Rockhampton Australia	Wandal Rd. / Exhibition Rd. / Campbell St. / New Exhibition Rd. / Baden Powell St. (-23.36883, 150.49869)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Topeka, KS Shawnee Co. United States	Wanamaker Rd. / SW 6th Ave. (39.05662, -95.76134)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.7180	Other (At-Grade) Single-Lane	2004	Intersection expanded for new development. Previously T with 6th controlled by stop sign. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	Wanamaker Rd. / 53rd St. (38.97103, -95.76216)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.4277	Other (At-Grade) Single-Lane	2007	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	Wanamaker Rd. / 41st St. (38.99257, -95.76227)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.1263	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Opened June 2006. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	Wanamaker Rd. / 37th St. (39.00010, -95.76231)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.7675	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Opened June 2006. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Fort Mill, SC York Co. United States	Wamsutta Mills Dr. / Kingsley Springs Blvd. (35.02908, -80.95581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.2956	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
South Yarmouth, MA Barnstable Co. United States	Wampanoag Rd. / Eldridge Rd. (41.64863, -70.21542)	Traffic Calming Circle Existing	Uncontrolled None	4 Approaches 0 Driveways 39.2675	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ruffs Dale, PA Westmoreland Co. United States	Waltz Mill Rd. / SR 3014 (Hunker Rd.) / Waltz Mill Flats Rd. (40.21406, -79.66566)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2021	Merging right-turn bypass lane on east leg. Year Completed estimated (2020-2021).
(unincorporated), PA Westmoreland Co. United States	Waltz Mill Rd. / I-70 EB Ramps (40.21090, -79.66617)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2023	Raindrop shaped. Year Completed estimated (2021-2023).
Blacktown, New South Wales Blacktown Australia	Walters Rd. / Douglas Rd. / Craig St. (-33.78251, 150.89393)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Auckland, Auckland Auckland New Zealand	Walter Strevens Dr. / Brylee Dr. (-37.04495, 174.91137)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lafayette, IN Tippecanoe Co. United States	Walter Scholer Dr. / CR 10 W (40.38265, -86.90634)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 59.1345	Other (At-Grade) Single-Lane		Unknown completion date (before 1993). ICD estimated from Google Maps linework.
Goose Creek, TN Williamson Co. United States	Walter Roberts St. (35.86497, -86.84541)	Other Existing	Unknown Unknown	1 Approaches 2 Driveways 0.0000	Other (At-Grade) Single-Lane
Eden Hill, Western Australia Bassendean Australia	Walter Rd. E / Iolanthe St. (-31.89473, 115.94156)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bossier City, LA Bossier Par. United States	Walter O. Bigby Carriageway / Shed Rd. (32.53213, -93.72376)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2024	https://www.shreveporttimes.com/story/news/local/2024/10/01/walter-o-bigby-carriageway-opens-in-bossier-city/75455416007/
Bossier City, LA Bossier Par. United States	Walter O. Bigby Carriageway / Hamilton Rd. (32.52940, -93.72630)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2024	https://www.shreveporttimes.com/story/news/local/2024/10/01/walter-o-bigby-carriageway-opens-in-bossier-city/75455416007/
Newport News, VA United States	Walt Whitman Ave. / Nat Turner Blvd. (37.08250, -76.48679)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 25.7255	Other (At-Grade) Single-Lane	2003	Functional Class: Local ICD estimated from Google Maps linework.
Newport News, VA United States	Walt Whitman Ave. / Mark Twain St. S (37.07856, -76.48437)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 23.8212	Other (At-Grade) Single-Lane	2004	Functional Class: Local ICD estimated from Google Maps linework.
Salisbury, MD Wicomico Co. United States	Walston Switch Rd. / Campus Dr. / Summer Dr. (38.37359, -75.50358)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2016	Merging right-turn bypass lane on north leg. Year Completed estimated (2013-2016).
Bristol, IN Elkhart Co. United States	Walorski Pkwy. / (parking) (41.73614, -85.87479)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	North leg stubbed. Surface drainage to ditches. https://rv-pro.com/news/elkhart-road-to-be-named-after-late-congresswoman-walorski/
East Sparta, OH Stark Co. United States	Walnut St. SE / Main Ave. SE (40.66671, -81.35319)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9892	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
Carmel, IN Hamilton Co. United States	Walnut St. / Veterans Way (39.97284, -86.12840)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	Scheduled to open November 2024. https://content.govdelivery.com/accounts/INCARMEL/bulletins/3c0a439.
Springfield, MA Hampden Co. United States	Walnut St. / Alden St. / Hancock St. / Ashley St. (42.10143, -72.56719)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	https://www.wwlp.com/news/local-news/hampden-county/six-corners-roundabout-project-completed-more-than-a-year-later/
(unincorporated), SC Lancaster Co. United States	Walnut Creek Pkwy. / Carrington Dr. (34.92760, -80.79091)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
(unincorporated), SC Lancaster Co. United States	Walnut Creek Pkwy. / Baldwin Dr. (34.91709, -80.80342)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 62.4840	Other (At-Grade) Single-Lane	2011	Driveway is stop controlled. Year Completed estimated (2011-2013).
Walnut Creek, CA Alameda Co. United States	Walnut Ave. / Oak Grove Rd. (37.91432, -122.00770)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.6138	Other (At-Grade) Single-Lane	2000	Right turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework.
Sundale, CA Alameda Co. United States	Walnut Ave. / Argonaut Way / Parkhurst Dr. (37.54260, -121.98521)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 33.5277	Other (At-Grade) Single-Lane	2015	Raised crosswalks. Year Completed estimated (2014-2015).
Minworth, England Birmingham United Kingdom	Walmley Ash Rd. / Webster Way (52.53471, -1.78596)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Minworth, England Birmingham United Kingdom	Walmley Ash Rd. / Forge Ln. / (shopping centre entrance) (52.53126, -1.78001)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Blairsville, GA Union Co. United States	Walmart Dr. / Wintermute Dr. (34.86250, -84.00027)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.2592	Other (At-Grade) Single-Lane	2009	Serves Walmart commercial center. ICD estimated from Google Maps linework.
Park Wood, England Kent United Kingdom	Wallis Ave. / Brishing Ln. (51.24082, 0.55357)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Seattle, WA King Co. United States	Wallingford Ave. N / N 137th St. (47.72868, -122.33690)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 12.8537	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
San Francisco, CA San Francisco Co. United States	Waller St. / Steiner St. (37.77097, -122.43190)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 66.0853	Other (At-Grade) Single-Lane	2003	Preliminary layout for neighborhodd comment Functional Class: Local ICD estimated from Google Maps linework.
Brisbane, Queensland Logan Australia	Waller Rd. / Vansittart Rd. / Rossmore St. (-27.67615, 153.05214)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Gnarabup, Western Australia Augusta-Margaret River Australia	Wallcliffe Rd. / Ocean View Rd. / Resort Pl. (-33.99272, 114.99373)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nabiac, New South Wales Mid-Coast Australia	Wallanbah Rd. / A1 (Pacific Hwy.) Ramps / Candoormakh Crescent (-32.09909, 152.37401)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kitchener, ON Waterloo Canada	Wallaceton Way / Tartan Ave. / John Wallace Dr. (43.38003, -80.48505)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Bairnsdale, Victoria East Gippsland Australia	Wallace St. / Bredt St. / Calvert St. (-37.82335, 147.59694)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
(unincorporated), SC Lancaster Co. United States	Wallace Lake Rd. / Perth Rd. / Newport Dr. (34.93735, -80.82574)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
North Charleston, SC Dorchester Co. United States	Wallace Ackerman Dr. / Paddy Field Way (32.96532, -80.12902)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2015	South leg added 2019.
Griffith, New South Wales Griffith Australia	Walla Ave. / Watson Rd. / Spence Rd. (-34.29203, 146.02666)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pueblo, CO Pueblo Co. United States	Walking Stick Blvd. / 47th St. / Vision Hills Pkwy. (38.32430, -104.58110)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021
Walkerville, South Australia Walkerville Australia	Walkerville Terrace / Smith St. / Victoria Terrace (-34.89519, 138.61743)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auburndale, FL Polk Co. United States	Walkers Point Dr. / Travelers Creek Dr. (28.13150, -81.79305)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Walker, LA Livingston Par. United States	Walker South Rd. / I-12 WB Ramps (30.47242, -90.86272)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.2038	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Walker, LA Livingston Par. United States	Walker South Rd. / I-12 EB Ramps (30.46773, -90.86314)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 43.2352	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Tecumseh, ON Essex Canada	Walker Rd. (CR 11) / S Talbot Rd. (42.21667, -82.96444)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2020	https://www.youtube.com/watch?v=TuFUrtqYzBs
Fort McPherson, GA Fulton Co. United States	Walker Ave. / Wilson Ave. (33.70292, -84.43213)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2017	Concentric striped circulatory roadway. Pedestrian crossing next to circulatory roadway. Year Completed estimated (2017-2018).
Fort McPherson, GA Fulton Co. United States	Walker Ave. / Hardee Ave. (33.70295, -84.43010)	Other Unknown	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)		Pedestrian access to central island.
Kanwal, New South Wales Central Coast Australia	Walker Ave. / Derby Rd. / Kaye Ave. (-33.25734, 151.48925)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Eynesbury, Victoria Melton Australia	Walhalla Dr. / Kevington Dr. / Erica Close (-37.79018, 144.56934)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Calgary, AB Alberta Canada	Walgrove Dr. SE / Walden Dr. SE (50.86556, -114.02248)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6896	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Bezirk Frankfurt, Brandenburg Frankfurt/Oder Germany	Waldstraße / Pagramer Straße / Zum Großen Stein (52.33989, 14.46643)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Chester Hill, New South Wales Canterbury-Bankstown Australia	Waldron Rd. / Campbell Hill Rd. (-33.88265, 150.99763)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Chester-le-Street, England Durham United Kingdom	Waldridge Rd. / Meadow Dr. (54.84837, -1.60189)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Commerce City, CO Adams Co. United States	Walden St. / E 105th Ave. (39.88769, -104.77644)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005).
Calgary, AB Alberta Canada	Walden Gate SE / Walden Dr. SE (50.87454, -114.03496)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.8849	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Walden Dr. SE / Walden Way SE (50.86982, -114.03733)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.3803	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Walden Dr. SE / Walden Common SE (50.86741, -114.02729)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.9493	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Walden Dr. SE / Walden Blvd. SE / Walden Parade SE (50.86817, -114.03018)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.6725	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Crofton, MD Anne Arundel Co. United States	Walden Dr. / Chapman Rd. / Windy Oak Ct. (39.02364, -76.68366)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
(unincorporated), FL St. Johns Co. United States	Walden Chase Ln. / Endersleigh Ln. (30.09067, -81.45189)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.7020	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	ICD estimated from Google Maps linework.
Cape Girardeau, MO Cape Girardeau Co. United States	Walden Blvd. / Pine Hill Spur / (unknown) (37.34186, -89.57980)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Cape Girardeau, MO Cape Girardeau Co. United States	Walden Blvd. / Pine Hill Spur (37.34363, -89.57959)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Walckesgatan / Walckesbron / Waterloogatan / E20 Ramp (57.72637, 12.00090)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.4373	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Crawfordville, FL Wakulla Co. United States	Wakulla Arran Rd. / E Ivan Rd. / Cajer Posey Rd. (30.20341, -84.33773)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.facebook.com/RalphThomasCountyCommissioner/videos/374393047302007/
Double Oak, TX Denton Co. United States	Waketon Rd. / Chinn Chapel Rd. (33.06268, -97.08807)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2022	On border between Flower Mound and Double Oak https://www.doubleoak.texas.gov/public-works/news/waketon-road-detour-09302022
Raleigh, NC Wake Co. United States	Wakefield Plantation Dr. / Forest Pines Dr. / Honeychurch St. (35.96410, -78.55021)	Roundabout Existing	Unknown None	4 Approaches 0 Driveways 74.4337	Other (At-Grade) Single-Lane	2001	Year completed estimated (1998-2002). ICD estimated from Google Maps linework.