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
Terre Haute, IN Vigo Co. United States	Willow Run Ct. / Aspen Ct. / Magnolia Ct. (39.42072, -87.32787)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 101.4886	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Zionsville, IN Boone Co. United States	Willow Springs Dr. / Golden Willow Dr. (39.99700, -86.24619)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Fort Worth, TX Tarrant Co. United States	Willow Springs Rd. / Eagle Blvd. (32.93980, -97.39190)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 56.3877	Other (At-Grade) Multilane (2 Lane, unspecified)	2020
Denver, CO Adams Co. United States	Willow St. / E. 21st Ave. (39.74838, -104.88819)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.2212	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Wesley Hills, NY Rockland Co. United States	Willow Tree Rd. / Forshay Rd. / Wilder Rd. (41.15437, -74.08338)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2016
St Louis, MO St. Louis Co. United States	Willow Village Pkwy. / Beckham Ridge Ct. / Willowbrooke Manors Ct. / Kennabrooke Ct. (38.68853, -90.41193)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	One-stage unmarked pedestrian crossings.
Tomball, TX Harris Co. United States	Willowcreek Ranch Rd. / Three Bears Trl. (30.05938, -95.65177)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2015
Denham Court, NSW Campbelltown Australia	Willowdale Dr. / Jamboree Ave. (-33.97788, 150.81228)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Keilor Downs, VIC Brimbank Australia	Willys Ave. / Lancia Dr. (-37.71687, 144.80073)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Toledo, OH Lucas Co. United States	Willys Pkwy / I-75 NB Ramps (41.68284, -83.56919)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9226	Freeway Ramps (Grade-Separated) Single-Lane	2018	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Toledo, OH Lucas Co. United States	Willys Pkwy. / I-75 SB Ramps (41.68357, -83.57052)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.8140	Freeway Ramps (Grade-Separated) Single-Lane	2018	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Wentzville, MO St. Charles Co. United States	Wilmer Valley Dr. / Wilmer Ridge Dr. (38.79278, -90.86444)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2675	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
McKinney, TX Collin Co. United States	Wilmeth Rd. / CR 943 / Taylor Burk Dr. (33.23243, -96.66411)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Unknown	2023
Ayr, QLD Burdekin Australia	Wilmington St. / Young St. (-19.57370, 147.40238)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lake Ozark, MO Miller Co. United States	Wilmore Ln. / US 54 WB Ramps (38.21456, -92.62052)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Freeway Ramps (Grade-Separated) Single-Lane	2021
Bristol, Village of, WI Kenosha Co. United States	Wilmot Rd. / 160th Ave. (42.53847, -88.00097)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.2004	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Handforth, England Cheshire East United Kingdom	Wilmslow Rd. / A555 EB Ramps (53.35708, -2.21885)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Handforth, England Cheshire East United Kingdom	Wilmslow Rd. / A555 WB Ramps / Clay Ln. (53.35621, -2.21856)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Westfield, IN Hamilton Co. United States	Wilshire Blvd. / Maybell Ln. / Hush Hickory Bend (40.01456, -86.17188)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.7591	Other (At-Grade) Single-Lane	2017	No splitter islands on two legs. ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Wilson Ave. / Melissa Dr. (40.37793, -105.11596)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 17.2867	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005). ICD estimated from Google Maps linework.
Grand Rapids, MI Kent Co. United States	Wilson Ave. NW / Remembrance Rd. NW (43.00903, -85.77753)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0342	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Replaced skewed signalized intersection. ICD estimated from Google Maps linework.
Jennings, MO St. Louis Co. United States	Wilson Bridge Dr. / Alexandria Place Dr. (38.73354, -90.24449)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Springwater, ON Simcoe Canada	Wilson Dr. / Carson Rd. / Seadon Rd. (44.41593, -79.75453)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2023	https://www.simcoe.com/news/growth-is-coming-wilson-drive-roundabout-opens-north-of-barrie/article_3e5d1463-0a87-51e4-a5ca-96ced0df7c93.html
Durango, CO La Plata Co. United States	Wilson Gulch Dr. / Three Springs Blvd. (37.23339, -107.82310)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2006
Durango, CO La Plata Co. United States	Wilson Gulch Dr. / US 160 Ramps (37.22979, -107.83946)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 67.0560	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2012	Year Completed estimated (2011-2014). North leg added 2015-2017. https://www.codot.gov/projects/archived-project-sites/us-160-wilson-gulch-road-extension
Brentwood, TN Williamson Co. United States	Wilson Pike Cir. / Town Center Way (36.03482, -86.78563)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.2135	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Davie, FL Broward Co. United States	Wilson Rd. / (unknown) (26.05755, -80.22376)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2015
Bonnyrigg Heights, NSW Fairfield Australia	Wilson Rd. / Gloucester St. / (parking) (-33.89113, 150.86873)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
East Lansing, MI Ingham Co. United States	Wilson Rd. / Red Cedar Rd. (42.72324, -84.48238)	Other Removed	Unknown Unknown	4 Approaches 0 Driveways 23.6898	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Kalgoorlie, WA Kalgoorlie/Boulder Australia	Wilson St. / Brookman St. (-30.74833, 121.46946)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Timaru, Canterbury Timaru New Zealand	Wilson St. / Church St. (-44.39618, 171.23735)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kalgoorlie, WA Kalgoorlie/Boulder Australia	Wilson St. / Egan St. (-30.75011, 121.47168)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ancaster, ON Hamilton Canada	Wilson St. / Meadowbrook Dr. / Hamilton Dr. (43.20797, -80.00224)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.6911	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Albury, NSW Albury Australia	Wilson St. / Olive St. (-36.07690, 146.91895)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hamilton, ON Hamilton Canada	Wilson St. W / McClure Rd. / Portia Dr. (43.19860, -80.01798)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.5324	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Ancaster, Hamilton, ON Hamilton Canada	Wilson St. W / Shaver Rd. (43.20145, -80.01351)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.3067	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	http://forum.skyscraperpage.com/showthread.php?t=160141 ICD estimated from Google Maps linework.
Newcomb, VIC Greater Geelong Australia	Wilsons Rd. / Richard St. (-38.16543, 144.39251)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Newcomb, VIC Greater Geelong Australia	Wilsons Rd. / Watsons Rd. (-38.16510, 144.39247)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Green Oak Township, MI Livingston Co. United States	Winans Lake Rd. / Rickett Rd. (42.46413, -83.76620)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.whmi.com/news/article/roundabout-rickett-winans
Ashland, KY Boyd Co. United States	Winchester Ave. (US 23 Business) / 14th St. (38.47980, -82.64184)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Ashland, KY Boyd Co. United States	Winchester Ave. (US 23 Business) / 15th St. (38.47922, -82.64073)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Ashland, KY Boyd Co. United States	Winchester Ave. (US 23 Business) / 16th St. (38.47860, -82.63954)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	One of five mini-roundabouts in series. Road diet from five lanes to two lanes. South leg is a one-way exit. https://visitaky.com/winchester
Ashland, KY Boyd Co. United States	Winchester Ave. (US 23 Business) / 17th St. (38.47804, -82.63838)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Ashland, KY Boyd Co. United States	Winchester Ave. (US 23 Business) / 18th St. (38.47750, -82.63733)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Fruit Cove, FL St. Johns Co. United States	Winchester Dr. / Stonewell Dr. (30.06169, -81.64261)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Pedestrian access to central island.
Southfield, MI Oakland Co. United States	Winchester St. / Devonshire St. (42.49321, -83.25204)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 23.1648	Other (At-Grade) Single-Lane	2019	https://www.cityofsouthfield.com/Portals/0/docs/Public%20Works/Roundabout%20FAQ_Section%2015%20Phase%20II.pdf ICD estimated from Google Maps linework.
Keene, NH Cheshire Co. United States	Winchester St. / Key Rd. / (parking) (42.92459, -72.28941)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	https://www.keenewinchesterstreet.com/
Keene, NH Cheshire Co. United States	Winchester St. / Pearl St. / Island St. / (parking) (42.92674, -72.28771)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Combined 3 intersections: one all-way stop, one one-way stop; one one-way yield. https://www.keenewinchesterstreet.com/
Brownsburg, IN Hendricks Co. United States	Windborough Dr. / Windview Dr. (39.86731, -86.40823)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Wilmington, NC New Hanover Co. United States	Windemere Rd. / Camberly Dr. (34.24265, -77.84314)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2009	Year Completed estimated (2008-2009).
Toronto, ON Toronto Canada	Windermere Ave. / St Olaves Rd. / Coe Hill Dr. / Budgell Terr. (43.64157, -79.47476)	Other Existing	Other None	5 Approaches 1 Driveways 30.2505	Other (At-Grade) Single-Lane		One entry has a stop sign; another has no splitter island. ICD estimated from Google Maps linework.
Tauranga, Bay of Plenty Tauranga City New Zealand	Windermere Dr. / (access to Toi Ohomai Institute of Technology) (-37.73393, 176.15016)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ferntree Gully, VIC Australia	Windermere Dr. / Mountain Gate Dr. (-37.89395, 145.26808)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Winter Garden, FL Orange Co. United States	Windermere Rd. / Stoneybrook W Pkwy. / Roberson Rd. (28.52965, -81.55831)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.1832	Other (At-Grade) Unknown	2019	http://www.windermeresun.com/2019/04/04/roundabout-at-stoneybrook-west-parkway-windermere-road-and-roberson-road-in-winter-garden-is-completed/ . ICD estimated from Google Maps linework.
Bakersfield, CA Kern Co. United States	Windermere St. / Loden Dr. (35.32187, -119.13634)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.0555	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Bakersfield, CA Kern Co. United States	Windermere St. / Muirlands Pkwy. / Brentmoor Cir. (35.31845, -119.13707)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Lake Butler, FL Orange Co. United States	Windermeredown Pl. (28.52183, -81.53238)	Other Existing	Uncontrolled Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lake Butler, FL Orange Co. United States	Windermeredown Pl. / Birch Tree Ln. (28.52070, -81.53141)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Esperance, WA Esperance Australia	Windich St. / Andrew St. (-33.86132, 121.89004)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Esperance, WA Esperance Australia	Windich St. / Hicks St. (-33.85777, 121.89306)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Esperance, WA Esperance Australia	Windich St. / James St. / Forrest St. (-33.85875, 121.89215)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Colorado Springs, CO El Paso Co. United States	Windjammer Dr. / Brigantine Dr. (38.95401, -104.77020)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 32.5070	Other (At-Grade) Single-Lane	1995	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Windmill Dr. / N 83rd St. (40.83957, -96.60736)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2008	Right-turn bypass lane.
Sparks, NV Washoe Co. United States	Windmill Farms Pkwy. / Kiley Pkwy. (39.60860, -119.72023)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2017
Windmill Hill, England Halton United Kingdom	Windmill Hill Ave. N / Windmill Hill Ave. S / Windmill Hill Ave. W / Windmill Hill Ave. (53.34021, -2.66918)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Skelmersdale, England Lancs United Kingdom	Windmill Roundabout [A577 (Stannanought Rd.) / B5312 (Grimshaw Rd.)] (53.54319, -2.74804)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Frisco, TX Collin Co. United States	Windmill Way / (Legacy Commons private road) (33.08843, -96.84073)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2006	No splitter islands. Commercial.
Craigieburn, VIC Hume Australia	Windrock Ave. / Marathon Blvd. / Clarendon Ave. (-37.58765, 144.91605)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Craigieburn, VIC Hume Australia	Windrock Ave. / Mareeba Way / Malcolm Creek Parade (-37.58337, 144.92031)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Magnolia, DE Kent Co. United States	Windrow Way / Sabbe St. / Vollkom Rd. (39.05714, -75.52061)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2014).
Durham, NC Durham Co. United States	Windrush Ln. / Callandale Ln. (35.95677, -78.83138)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.2023	Other (At-Grade) Single-Lane	2011	Splitter islands added in 2015. ICD = 100 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Windrush Ln. / Callandale Ln. (35.95677, -78.83138)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 23.2023	Unknown Single-Lane	2011	ICD estimated from Google Maps linework.
Derrimut, VIC Brimbank Australia	Windsor Blvd. / Westminster Pkwy. (-37.78774, 144.75763)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
McCordsville, IN Hancock Co. United States	Windsor Dr. / Bayview Run (39.88787, -85.91975)	Roundabout Unknown	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023
Flower Mound, TX Denton Co. United States	Windsor Dr. / Mulberry St. (33.04744, -97.07286)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2010	North leg connected 2016.
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.
(unincorporated), TX Fort Bend Co. United States	Windsor Estates Blvd. / Encinal Way (29.61337, -95.68514)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8630	Other (At-Grade) Single-Lane	2013	No splitter island on east leg. Residential Subdivision, Roundabout Features
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / (unknown) (25.04871, -77.49303)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.3620	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / US Departures Rd. (25.05416, -77.46519)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.6878	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Windsor Field Rd. / Western Rd. / W Bay St. (25.04810, -77.49678)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.3781	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Brookhaven, GA DeKalb Co. United States	Windsor Pkwy. NE / Osborne Rd. NE (33.88073, -84.34226)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022).
Burnside, QLD Sunshine Coast Australia	Windsor Rd. / (TAFE Queensland Nambour Campus entrance) (-26.63305, 152.94390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Windsor, WI Dane Co. United States	Windsor Rd. / N Towne Rd. (43.21636, -89.32789)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.9085	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Windsor, WI Dane Co. United States	Windsor Rd. / US 51 NB Ramps (43.21629, -89.32191)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.3902	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Year Completed estimated (2013-2014). Under construction in 2013 per Streetview. ICD estimated from Google Maps linework.
Windsor, WI Dane Co. United States	Windsor Rd. / US 51 SB Ramps (43.21641, -89.32400)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.2973	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Windsor, CA Sonoma Co. United States	Windsor River Rd. / Windsor Rd. (38.54725, -122.81687)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling all approaches)	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Rail line through central island.
Ellington, CT Tolland Co. United States	Windsorville Rd. / Wappington Rd. / Skinner Rd. / Pinney St. (41.86738, -72.49265)	Roundabout Existing	All-Way Yield None	5 Approaches 1 Driveways 40.9127	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Milton, DE Sussex Co. United States	Windstone Blvd. / Millstone Dr. (38.75985, -75.23334)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Venice, CA Los Angeles Co. United States	Windward Ave. / Main St. / Grand Blvd. (33.98816, -118.47100)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 48.5238	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Newton, KS Harvey Co. United States	Windward Dr. / Paddington Ave. (38.02192, -97.34082)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.facebook.com/photo/?fbid=10159510174853529&set=pcb.10159510184283529
Atlanta, GA Cobb Co. United States	Windy Hill Rd SE (33.91312, -84.46068)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Shiloh, IL St. Clair Co. United States	Wingate Blvd. / London Ln. (38.52931, -89.92521)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Reisterstown, MD Baltimore Co. United States	Winged Foot Dr. / Crystal Downs Ct. / Kauri Cliffs Rd. (39.42897, -76.81445)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Valparaiso, FL Okaloosa Co. United States	Winged Foot Dr. / Windward Way (30.48207, -86.43982)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 63.8140	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Dubbo, NSW Western Plains Regional Australia	Wingewarra St. / Macquarie St. (-32.24898, 148.60098)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sparks, NV Washoe Co. United States	Wingfield Hills Rd. / (parking) (39.60909, -119.69780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2007-2010).
Pioneer Meadows, NV Washoe Co. United States	Wingfield Hills Rd. / Lazy Pkwy. / (unknown) (39.61466, -119.70987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019	Year Completed estimated (2018-2020).
Bakersfield, CA Kern Co. United States	Wings Way / Citation Way (35.43966, -119.05212)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2019	Marked with double left turns but only one receiving exit lane. Year Completed estimated (2018-2020).
Madison, WI Dane Co. United States	Winnebago St. / N 6th St. / Division St. (43.09783, -89.35031)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.5463	Other (At-Grade) Single-Lane	2008	Opened June 2008. ICD estimated from Google Maps linework.
Neenah, WI Winnebago Co. United States	Winneconne Ave. / S Green Bay Rd. (44.17697, -88.48500)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.1109	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Opened November 2010. Functional Class: Arterial ICD estimated from Google Maps linework.