Roundabouts Database Index

29483 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
Boynton Beach, FL Palm Beach Co. United States	Equus Cir. / Stone Pier Dr. (26.53987, -80.19491)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 33.5280	Other (At-Grade) Single-Lane	2006
Boynton Beach, FL Palm Beach Co. United States	Equus Cir. / Three Rail Dr. (26.54322, -80.19888)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 33.5280	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2007).
Miami, FL Miami-Dade Co. United States	NW 207th St. / NW 1st Ct. (25.96553, -80.20480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006	One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Miami, FL Miami-Dade Co. United States	NW 207th St. / NW Miami Ct. (25.96555, -80.20238)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006	One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Miami, FL Miami-Dade Co. United States	NW 207th St.-NE 207th St. / N Miami Ave. (25.96558, -80.20128)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006	One-stage pedestrian crossings. Year Completed estimated (2006-2007).
Thornton, CO Adams Co. United States	E 142nd Dr. / Adams St. / St Paul St. (39.95444, -104.94953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2006
Thornton, CO Adams Co. United States	E 122nd Ave. / Roslyn St. (39.91776, -104.90064)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006).
St Augustine, FL St. Johns Co. United States	Silver Glen Ave. / Heritage Landing Pkwy. (29.96014, -81.52668)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 64.0080	Other (At-Grade) Single-Lane	2006	Circulatory edge line across exits.
Platte City, MO Platte Co. United States	N Apple Blossom Dr. / NW Seven Bridges Rd / (parking) (39.32728, -94.78581)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006	Small splitter island far away from circulatory roadway on west leg.
Clinton Township, MI Macomb Co. United States	Partridge Creek Blvd. / Scoter Ln. / Montage (42.62068, -82.94597)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2006	Opened with unstriped circulatory roadway. Marked with two circulating lanes throughout even though side streets are single-lane entries. Combination of concentric and exit striping added 2019-2020.
Clinton Township, MI Macomb Co. United States	Partridge Creek Blvd. / Hawk Ln. / Montage (42.62063, -82.94027)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2006	Opened with unstriped circulatory roadway. North leg added 2015-2016. Marked with two circulating lanes throughout even though side streets are single-lane entries. Combination of concentric and exit striping added 2019-2020.
Rock Hill, SC York Co. United States	Springdale Rd. / Old Springdale Rd. / Ivy Hill Ln. (34.93659, -80.96407)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006
Madison, WI Dane Co. United States	Ancient Oak Ln. / Lone Oak Ln. (43.04319, -89.54215)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
St Charles, MO St. Charles Co. United States	Charlestowne Village Dr. / Keelboat Cross Station (38.82680, -90.49034)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2006
Flagami, FL Miami-Dade Co. United States	SW 4th St. / SW 68th Ave. (25.76675, -80.30603)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 16.7640	Other (At-Grade) Single-Lane	2006
Sandalwood Estate, FL St. Lucie Co. United States	Hartman Rd. / Peterman Rd. (27.44019, -80.36615)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2006
Kissimmee, FL Osceola Co. United States	Costa Mesa Ln. / Bonita Cir. (28.27946, -81.32510)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
O'Fallon, MO St. Charles Co. United States	Springhurst Pkwy. / Spring Borough Dr. (38.76123, -90.77537)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2007).
Immokalee, FL Collier Co. United States	Ave Maria Blvd. / Owens Way (26.34228, -81.43967)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006	Skewed intersection.
Avon, IN Hendricks Co. United States	Bluewood Way / Monarda Dr. (39.72680, -86.37196)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2006
Avon, IN Hendricks Co. United States	Liatris Dr. / Bluewood Way (39.72357, -86.37275)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2006
Snowmass Village, CO Pitkin Co. United States	Brush Creek Rd. / Highline Rd. (39.22541, -106.92049)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 38.1000	Other (At-Grade) Single-Lane	2006
Merrillville, IN Lake Co. United States	Connecticut Dr. / E 100th Pl. / Delaware St. (41.43632, -87.33005)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2006
Noblesville, IN Hamilton Co. United States	Midland Ln. / Slateford Rd. / Kippford St . (40.00840, -86.06108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006).
Lawrence, KS Douglas Co. United States	Crestline Dr. / (parking) (38.94514, -95.26634)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2008).
Bend, OR Deschutes United States	SE Stonegate Dr. / SE Hedgewood Ln. / Addie Tripplett Loop (44.00642, -121.32106)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2006
Bend, OR Deschutes United States	SE Stonegate Dr. / SE Rolled Rock Way / SE Addie Triplett Loop (44.00734, -121.31987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2006
Valdosta, GA Lowndes Co. United States	Bear Lake Rd. / Timber Ridge Rd. (30.81222, -83.39143)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2006
Frederick, CO Weld Co. United States	Aggregate Blvd. / Wyndham Hill Pkwy. (40.09242, -104.99890)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2006	Right-turn-only lanes on north and south legs. Striped out portions of circulatory roadway.
St George, UT Washington Co. United States	N Winchester Dr. / Ledges Pkwy. (37.19896, -113.62402)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2004-2006).
Washington, UT Washington Co. United States	N Redstone Rd. / Ridgeview Dr. (37.13765, -113.48313)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2004-2006).
Merced, CA Merced Co. United States	El Redondo Dr. / Lehigh Dr. (37.33927, -120.49535)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006
Turlock, CA Stanislaus Co. United States	N Berkeley Ave. / Dancer Way (37.53472, -120.83029)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006	2007 or earlier (SV)
Turlock, CA Stanislaus Co. United States	N Berkeley Ave. / E Springer Dr. (37.53121, -120.83042)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006
Turlock, CA Stanislaus Co. United States	N Berkeley Ave. / Chandler Dr. (37.52638, -120.83061)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006
Stockton, CA San Joaquin Co. United States	Ocean Mist Way / A G Spanos Blvd. (38.05497, -121.34964)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
Stockton, CA San Joaquin Co. United States	Breaker Way / Sand Castle Way (38.05649, -121.34750)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
Stockton, CA San Joaquin Co. United States	Swainsons Hawk St. / Lands End Dr. (38.05429, -121.34275)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
Phoenix, AZ Maricopa Co. United States	W Meadow Loop E / W Meadow Loop W / S 70th Ave. (33.37284, -112.20921)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No truck apron.
Phoenix, AZ Maricopa Co. United States	W Meadow Loop W / S 72nd Ave. / W Ian Dr. (33.37391, -112.21436)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No truck apron.
Maricopa, AZ Pinal Co. United States	Cobblestone Farms Dr. / W Struebing Dr. (33.08548, -112.04256)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.3024	Other (At-Grade) Single-Lane	2006	No splitter islands or truck apron. Pedestrian crossings adjacent to circulatory roadway.
Tallevast, FL Manatee Co. United States	Broadway Ave. / Bella Grove Cir. (27.39209, -82.51920)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006
Lakewood Ranch, FL Manatee Co. United States	Clearlake Ave. / Baycross Dr. (27.39174, -82.37184)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2006
Lakewood Ranch, FL Manatee Co. United States	Clearlake Ave. / Waterton Ln. (27.39474, -82.38214)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 28.9560	Other (At-Grade) Single-Lane	2006
Lakewood Ranch, FL Manatee Co. United States	Lake Club Blvd. / Clearlake Ave. / Anchorage Pl. (27.39415, -82.38386)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2006
Norman, OK Cleveland Co. United States	Baycharter St. / Bruckner Dr. (35.24525, -97.41845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2006	Yield signs and painted splitter islands added 2015-2016. Year Completed estimated (2005-2006).
Bradenton, FL Manatee Co. United States	143rd St. NE / 11th Terrace NE (27.51739, -82.39812)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2006
Lakewood Ranch, FL Manatee Co. United States	Lake Club Blvd. / Baycross Dr. (27.39146, -82.38304)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2006
Lakewood Ranch, FL Manatee Co. United States	Lake Club Blvd. / Como Cir. (27.39536, -82.38777)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006	Splitter islands less than 50 sq ft.
Palm City, FL Martin Co. United States	SW Goldenglow Dr / SW Blue Daze Way (27.16607, -80.32846)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2006	No splitter islands.
Fargo, ND Cass Co. United States	41st Ave. S / 41st St. SW (46.81658, -96.84783)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.3944	Other (At-Grade) Single-Lane	2006	No splitter islands.
London, ON Middlesex Canada	Wickerson Rd. / Ironwood Rd. (42.94861, -81.35030)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2009).
London, ON Middlesex Canada	Bateman Trl. / Paul Peel Ave. (42.93592, -81.25534)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2009).
London, ON Middlesex Canada	Beaverbrook Ave. / Bluegrass Dr. (42.98836, -81.31543)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2003-2006).
Gilber, AZ Maricopa Co. United States	E Vest Ave. / S Sanders Dr. (33.31067, -111.69970)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Carla Vista Dr. / S Sanders Dr. (33.31172, -111.69972)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Vest Ave. / S Swallow Ln. (33.31065, -111.70183)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Vest Ave. / S Heron Ln. (33.31074, -111.69680)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Oakland St. / S Heron Ln. (33.31248, -111.69729)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006
Gilbert, AZ Maricopa Co. United States	E Oakland St. / S Swallow Ln. (33.31243, -111.70186)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Lund, Skåne County Lund Municipality Sweden	Getingevägen / Scheelevägen (55.71856, 13.21274)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2007). Grade-separated bicycle and pedestrian path under southwest leg.
Vellinge, Skåne County Vellinge kommun Sweden	Hököpingevägen / Vattentornsgatan (55.47410, 13.02849)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2002-2007).
Dinuba, CA Tulare Co. United States	Rosemary Ave. / Viscaya Pkwy. (36.55671, -119.40398)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2006	No truck apron. 2011 or earlier (SV)
Lincoln, NE Lancaster Co. United States	Norris Ln. / Allen Rd. (40.73926, -96.64874)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006
Lincoln, NE Lancaster Co. United States	S 93rd Pl. / Medinah Dr. (40.75693, -96.59438)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 34.4421	Other (At-Grade) Single-Lane	2006	No splitter island on west leg.
Elgin, IL Kane Co. United States	Long Common Pkwy. / South St. (42.02091, -88.36097)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.0080	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006).
Elgin, IL Kane Co. United States	Long Common Pkwy. / Gansett Pkwy. (42.02750, -88.36153)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2006	Little entry curvature. Year Completed estimated (2005-2006).
Rochester, MN Olmsted United States	Clarkia Dr. NW / Gaillardia Dr. NW (44.09824, -92.50562)	Traffic Calming Circle Existing	Uncontrolled None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2006
Delta, BC Greater Vancouver Canada	Lyon Rd. / Huff Blvd. (49.12736, -122.91501)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2004-2007).
Baton Rouge, LA East Baton Rouge Par. United States	N Stadium Rd. / Field House Dr. (30.41398, -91.18246)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006	On campus of Louisiana State University.
Londontowne, MD Anne Arundel Co. United States	Millhaven Dr. / Two Rivers Dr. / Tilden Way (38.93715, -76.56159)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2006	Converted from open intersection. Year Completed estimated (2005-2006).
West Chicago, IL DuPage Co. United States	Technology Blvd. / Discovery Dr. / Innovation Dr. (north) (41.87817, -88.25418)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2006	Year Completed estimated (2005-2006).
West Chicago, IL DuPage Co. United States	Technology Blvd. / Discovery Dr. / Innovation Dr. (south) (41.87416, -88.25731)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2006	Year Completed estimated (2005-2006).
Milwaukee, WI Milwaukee Co. United States	E Linnwood Ave. / N Bartlett Ave. (43.07286, -87.88911)	Traffic Calming Circle Existing	Uncontrolled None	4 Approaches 0 Driveways 15.8496	Other (At-Grade) Single-Lane	2006
Spruce Grove, AB Division 11 Canada	Calahoo Rd. / Avonlea Way / Longview Dr. (53.56425, -113.91005)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.0000	Other (At-Grade) Single-Lane	2006	Painted splitter islands.
Edmonton, AB Division 11 Canada	Griesbach Parade NW / Gault Blvd. NW (53.60184, -113.49594)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2004-2007).
St George, UT Washington Co. United States	Overpass Dr. / W Silver Cloud Dr. / Hwy 18 SB Ramps (37.19430, -113.62345)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.1806	Freeway Ramps (Grade-Separated) Single-Lane	2006	ICD estimated from Google Maps linework.
St George, UT Washington Co. United States	Overpass Dr. / Ledges Pkwy. / Hwy 18 NB Ramps (37.19479, -113.62179)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.2775	Freeway Ramps (Grade-Separated) Single-Lane	2006	ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	3200 W / Soldier Creek Ln. / Alta Peak Rd. (40.54799, -111.96653)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.6192	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	W Parkway Plaza Dr. / District Main Dr. (40.54046, -111.98067)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 24.5059	Other (At-Grade) Single-Lane	2006	No splitter island on north leg. No yield signs. ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	W Aberford Dr. / Cricket Ln. (40.60349, -112.06737)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.3896	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	6000 W / Brush Fork Dr. (40.59849, -112.03379)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.4847	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	6000 W / 8200 S (40.60221, -112.03385)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.6444	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	6400 W / 8200 S (40.60223, -112.04347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.8308	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Saratoga Springs, UT Utah Co. United States	Stillwater Dr. / Ivy Ln. / Wildflower Dr. (40.31439, -111.89591)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.5884	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Surrey, BC Greater Vancouver Canada	20 Ave. / Rotary Way / (parking lot) (49.03845, -122.81781)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9690	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Vaudreuil-Dorion, QC Vaudreuil-Soulanges Regional County Municipality Canada	Rue Boisvert / Boulevard de la Cité-des-Jeunes / Route 40 EB ramps (45.41088, -74.03245)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9220	Freeway Ramps (Grade-Separated) Single-Lane	2006	https://www.pressreader.com/canada/montreal-gazette/20060928/282690452678822 ICD estimated from Google Maps linework.
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).
Carmel, IN Hamilton Co. United States	Parsons Gate / Chelmsford St. (39.97137, -86.19293)	Other Existing	All-Way Yield None	2 Approaches 3 Driveways 41.1480	Other (At-Grade) Single-Lane	2006	No splitter islands; park in central island.
Pittsboro, NC Chatham Co. United States	Parks Meadow Dr. / Golfers View / Chapel Ridge Dr. / The Parks Dr. (35.78278, -79.22770)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 75.5732	Other (At-Grade) Single-Lane	2006	ICD = 270 ft. ICD estimated from Google Maps linework.
Pittsboro, NC Chatham Co. United States	Parks Meadow Dr. (35.78118, -79.23778)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 61.0411	Other (At-Grade) Single-Lane	2006	ICD = 215 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Moncreiffe Rd. / Bruckhaus St. (35.90000, -78.79266)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.3491	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Las Vegas, NV Clark Co. United States	S Pavilion Center Dr. / Orchard Park Dr. (36.15444, -115.33080)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Completed initially with only 2 legs; 3rd leg added 2017.
Las Vegas, NV Clark Co. United States	Mesa Park Dr. / S Town Center Dr. (36.09061, -115.32584)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2006
Las Vegas, NV Clark Co. United States	Plaza Centre Dr. / Sagemont Dr. (36.15634, -115.34419)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006	One leg has no splitter island. Year Completed estimated (2005-2006).
London, ON Middlesex Canada	Coronation Dr. / Carriage Way (42.99640, -81.32622)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2006
London, ON Middlesex Canada	Evans Blvd. / Meadowgate Blvd. (42.95077, -81.17398)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2009).
London, ON Middlesex Canada	Brunswick Ave. / Coronation Dr. (42.99836, -81.32060)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2006
Windsor, CO Larimer Co. United States	Cherry Blossom Dr. / Blackwood Dr. (40.45061, -104.94835)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 21.8122	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Windsor, CO Larimer Co. United States	Cherry Blossom Dr. / Stone Chase Dr. (40.45095, -104.95728)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.7210	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.