Roundabouts Database

30066 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
Scott, LA
Lafayette Par.
United States 		LA-93 / W Gloria Switch Rd.
(30.29809, -92.11676) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.0919 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Redcliffe, WA

Australia 		Dunreath Dr. / Tonkin Hwy NB Ramps
(-31.94527, 115.95042) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
46.6188 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Perth Airport, WA

Australia 		Dunreath Dr. / Tonkin Hwy SB Ramps
(-31.94391, 115.95158) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
46.6195 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Noosa Heads, QLD

Australia 		Hastings St. / Park Rd. / Morwong Dr.
(-26.38725, 153.09288) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
11.7688 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Stillwater, OK
Payne Co.
United States 		S Main St. / 10th Ave.
(36.11125, -97.05859) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2015
Maurepas, LA
Livingston Par.
United States 		LA-16 / LA-22
(30.26014, -90.76844) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.9163 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Lacombe, AB
Alberta
Canada 		C&E Trl. / College Ave. / Terrace Heights Dr.
(52.48920, -113.72157) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
19.6355 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Meyrin, Geneva
Geneva
Switzerland 		Route des Vernes / Avenue Louis-Rendu / Avenue Francois-Besson
(46.23581, 6.07647) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
88.3935 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Denham Springs, LA
Livingston Par.
United States 		US 190 / Eden Church Rd.
(30.48333, -90.92654) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
42.1990 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Lake Charles, LA
Calcasieu Par.
United States 		Golden Nugget Blvd. / Avenue L'Auberge
(30.19857, -93.26006) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.6122 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Lake Charles, LA
Calcasieu Par.
United States 		W Prien Lake Rd. / Holly Hill Rd.
(30.19796, -93.24087) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
49.5480 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Highlands/Perkins, LA
East Baton Rouge Par.
United States 		L'Auberge Ave. / River Rd. (west)
(30.34725, -91.15325) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
53.5954 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Highlands/Perkins, LA
East Baton Rouge Par.
United States 		L'Auberge Ave. / River Rd. (east)
(30.34668, -91.14825) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
53.5957 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Highlands/Perkins, LA
East Baton Rouge Par.
United States 		River Rd. / L'Auberge Crossing Dr.
(30.34331, -91.14428) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.5976 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Port Vincent, LA
Ascension Par.
United States 		LA-28 / LA-431
(30.33152, -90.85329) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.8945 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Slidell, LA
St. Tammany Par.
United States 		Brownswitch Rd. / Robert Blvd. / LA-1091
(30.31038, -89.74775) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.7767 		Other (At-Grade)
Single-Lane 		2012 Originally planned with landscaping and water in the center. Utilities were a particular problem during construction. A nearby fire station moved after construction. ICD estimated from Google Maps linework.
Lacombe, LA
St. Tammany Par.
United States 		US 190 / LA-434
(30.31610, -89.93388) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.0853 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Hammond, LA
Tangipahoa Par.
United States 		S Airport Rd. / Old Covington Hwy.
(30.49397, -90.41505) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.0196 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Durango Dr. / Flatwater Dr.
(39.01682, -92.27705) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
28.7664 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		MO-763 / Hwy VV / E Prathersville Rd. / N Wagon Trail Rd.
(39.01622, -92.32299) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
53.8214 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		American Pkwy. / Saddlebrook Pl.
(38.99086, -92.32150) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
34.3466 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Blue Ridge Rd. / Caribou Dr. / N Garth Ave.
(38.98316, -92.33732) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
26.9233 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Mexico Gravel, MO
Boone Co.
United States 		Mexico Gravel Rd. / Vandiver Dr. / N Hinkson Creek Rd.
(38.98120, -92.27995) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.7786 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Mexico Gravel Rd. / Ballenger Ln.
(38.98530, -92.26479) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.9195 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Mexico Gravel, MO
Boone Co.
United States 		Vandiver Dr. / US 63 NB Ramps
(38.97632, -92.27992) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
55.7087 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Ajax, ON
Durham
Canada 		Williamson Dr. E / Thackery Dr.
(43.89065, -79.03319) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
34.4284 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Ajax, ON
Durham
Canada 		Williamson Dr. E / Middlecote Dr.
(43.89247, -79.03166) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.7060 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Ajax, ON
Durham
Canada 		Williamson Dr. E / Gillett Dr.
(43.89564, -79.02358) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.9830 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2004-2009). ICD estimated from Google Maps linework.
Ajax, ON
Durham
Canada 		Boyd Crescent / Ryder Crescent
(43.90018, -79.01309) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.7017 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Troy, IL
Madison Co.
United States 		SR 162 / Lakeview Acres Rd.
(38.73777, -89.93511) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.2639 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States 		Somersett Pkwy. / Forest Willow Trl.
(39.53680, -119.93605) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.8434 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States 		Somersett Pkwy. / Back Nine Trl.
(39.53645, -119.94467) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.5280 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Red Deer, AB
Alberta
Canada 		Orr Dr. / 66 St.
(52.28713, -113.85008) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.8759 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Camrose County, AB
Alberta
Canada 		Hwy 13 W / Hwy 21
(53.01555, -112.95231) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.1694 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Crescent Blvd. SW / 42nd Ave. SW
(51.01383, -114.07227) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.3098 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2007) ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Crescent Blvd. SW / 45th Ave. SW / 4th St. SW
(51.01302, -114.07132) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.5478 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Frontenac Ave. SW / 10th St. SW
(51.02939, -114.08641) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.5387 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Scarboro Ave. SW / Sudbury Ave. SW / Shelbourne St. SW
(51.04168, -114.10631) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
20.2754 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Vaughan, ON
York
Canada 		S Park Rd. / S Park Rd.
(43.83875, -79.39747) 		Other
Existing 		Unknown
None 		2 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		1998 Year Completed estimated (before 2002)
Richmond Hill, ON
York
Canada 		Jefferson Forest Dr. / Arden Valley St.
(43.91533, -79.44181) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.2295 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Richmond Hill, ON
York
Canada 		Jefferson Forest Dr. / Shadow Falls Dr.
(43.91635, -79.43746) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
20.6481 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Richmond Hill, ON
York
Canada 		Jefferson Forest Dr. / Mancini Crescent / Magdalene Crescent
(43.91246, -79.43237) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.5326 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Richmond Hill, ON
York
Canada 		Rothbury Rd. / Ridgestone Dr. / Tentone Ct.
(43.90050, -79.45136) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.0959 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2009-2013). ICD estimated from Google Maps linework.
Toronto, ON
Toronto
Canada 		Trailer Dr
(43.80549, -79.13682) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
75.8507 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Oshawa, ON
Durham
Canada 		Britannia Ave. / Bridle Rd.
(43.95601, -78.89312) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.9699 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Oshawa, ON
Durham
Canada 		Northern Dancer Dr. / Hackett Pl. / Solar Pl.
(43.95353, -78.89052) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.0930 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Oshawa, ON
Durham
Canada 		Bridle Rd. / Northern Dancer Dr.
(43.95341, -78.89266) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.3921 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Oshawa, ON
Durham
Canada 		Secretariat Ave. / Woodbine Ave.
(43.95049, -78.89431) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.6741 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005=2009). ICD estimated from Google Maps linework.
Oshawa, ON
Durham
Canada 		Conlin Rd. W / Thornton Rd. N
(43.94367, -78.91589) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.1372 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Markham, ON
York
Canada 		Kenilworth Gate / The Barley Lea St. / Abberley St.
(43.87596, -79.23242) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.8541 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Markham, ON
York
Canada 		Foxton Rd. / The Vale Gate / St Arthurs Ct. / New Union Ct.
(43.87563, -79.22872) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
29.2715 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Baraboo, WI
Sauk Co.
United States 		CR W / US 12 EB Ramps
(43.46004, -89.77893) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 2 new roundabouts at ramp terminals on new bypass project.
Baraboo, WI
Sauk Co.
United States 		South Blvd. / South Pkwy.
(43.46312, -89.74615) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2014-2017).
La Crosse, WI
La Crosse Co.
United States 		King St. / 19th St. S
(43.81013, -91.22819) 		Traffic Calming Circle
Existing 		Other
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
La Crosse, WI
La Crosse Co.
United States 		Farnam St. / 20th St. S
(43.79786, -91.22690) 		Traffic Calming Circle
Existing 		Other
Unknown 		4 Approaches
0 Driveways
12.0687 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Jackson, WY
Teton Co.
United States 		Gros Ventre Junction (US-26 / US 89 / US 191 / Golf Course Rd / Gros Ventre Rd)
(43.57420, -110.73327) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.9371 		Other (At-Grade)
Single-Lane 		2018 Under construction summer 2018. https://www.nps.gov/grte/planyourvisit/gros-ventre-roundabout.htm The Gros Ventre intersection on US Hwy 26/89/191 has an average daily traffic volume of approximately 14,200 vehicles and almost 200 bicycle riders during the summer season. ICD estimated from Google Maps linework.
Grandview, WA
Yakima Co.
United States 		Velma Ave. / King St.
(46.24849, -119.91950) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
5 Driveways
69.3770 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Chelan, WA
Chelan Co.
United States 		SR 150 / No-See-Um Rd.
(47.84969, -120.03549) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.6550 		Other (At-Grade)
Single-Lane 		2017 https://www.wsdot.wa.gov/Projects/SR150/NoSeeUmRdIntersectionImprovements/default.htm ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States 		SR 501 (Pioneer St.) / 35th Ave.
(45.81557, -122.71310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2018
Mountain Brook, AL
Jefferson Co.
United States 		Cahaba Rd. / (unknown)
(33.48983, -86.77714) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.8815 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Atlanta, GA
Cobb Co.
United States 		Interstate North Pkwy. W / (parking lots)
(33.90105, -84.47099) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.7737 		Other (At-Grade)
Single-Lane 		2017 Through bypass lane in southbound direction. ICD estimated from Google Maps linework.
Covington, GA
Newton Co.
United States 		SR 36 / SR 212
(33.42965, -83.84713) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.9218 		Other (At-Grade)
Single-Lane 		2015 Flashing beacon showing yellow in all directions. ICD estimated from Google Maps linework.
Danielsville, GA
Madison Co.
United States 		Courthouse Square (US 29 / Madison St. / Crawford Long St.)
(34.12462, -83.22123) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
71.1856 		Other (At-Grade)
Single-Lane 		Pedestrian crossings to courthouse in central island. ICD estimated from Google Maps linework.
Danielsville, GA
Madison Co.
United States 		US 29 / SR 98
(34.13007, -83.21733) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.6587 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Escanaba, MI
Delta Co.
United States 		Stevenson Ave. / Washington Ave. / Sheridan Rd.
(45.75573, -87.07179) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.8323 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Mesick, MI
Wexford Co.
United States 		W M-115 Hwy. / N 13 Rd.
(44.40366, -85.69952) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.1033 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Sanford, MI
Midland Co.
United States 		N Meridian Rd. / US 10 WB Ramps
(43.68557, -84.36787) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.5924 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Midland, MI
Midland Co.
United States 		Business US 10 WB / E Patrick Rd. / E Lyon Rd.
(43.61168, -84.21498) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways
43.2366 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Mount Pleasant, MI
Isabella Co.
United States 		N Mission St (US 127 Business) / S Mission Rd.
(43.61692, -84.76730) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.5035 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Kamloops, BC
Thompson-Nicola
Canada 		Lorne St. / 3 Ave.
(50.67812, -120.33435) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.7591 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Kamloops, BC
Thompson-Nicola
Canada 		Dallas Dr. / Todd Rd. / (parking lot)
(50.66813, -120.18697) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.5501 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Kamloops, BC
Thompson-Nicola
Canada 		Qu'Appelle Blvd. / Highland Rd.
(50.66113, -120.26216) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.2269 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Kamloops, BC
Thompson-Nicola
Canada 		Aberdeen Dr. / Pacific Way
(50.63858, -120.36983) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.5070 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Kamloops, BC
Thompson-Nicola
Canada 		Nicola St. / 12th Ave.
(50.67224, -120.31177) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2014
Chilliwack, BC
Fraser Valley
Canada 		Tyson Rd. / Watson Rd.
(49.11111, -121.97651) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.8718 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Vancouver, BC
Greater Vancouver
Canada 		Heather St. / W 60th Ave.
(49.21605, -123.12393) 		Traffic Calming Circle
Existing 		Other
Unknown 		4 Approaches
0 Driveways
14.0426 		Other (At-Grade)
Single-Lane 		2008 No yield or stop signs. ICD estimated from Google Maps linework.
Vancouver, BC
Greater Vancouver
Canada 		Heather St. / 62nd Ave.
(49.21424, -123.12399) 		Traffic Calming Circle
Existing 		Other
Unknown 		3 Approaches
0 Driveways
10.9224 		Other (At-Grade)
Single-Lane 		2008 No yield or stop signs. ICD estimated from Google Maps linework.
Vancouver, BC
Greater Vancouver
Canada 		Heather St. / W 64th Ave.
(49.21235, -123.12407) 		Traffic Calming Circle
Existing 		Other
Unknown 		3 Approaches
0 Driveways
10.9229 		Other (At-Grade)
Single-Lane 		2008 No yield or stop signs. ICD estimated from Google Maps linework.
Vancouver, BC
Greater Vancouver
Canada 		Heather St. / W 68th Ave.
(49.21027, -123.12414) 		Traffic Calming Circle
Existing 		Other
Unknown 		4 Approaches
0 Driveways
10.9233 		Other (At-Grade)
Single-Lane 		2008 No yield or stop signs. ICD estimated from Google Maps linework.
Horseshoe Bay, BC
Greater Vancouver
Canada 		Marine Dr. / Keith Rd.
(49.36984, -123.27623) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.8869 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Carthage, MO
Jasper Co.
United States 		E Airport Dr. / S Grand Ave. / Fairlawn Ave.
(37.14749, -94.31065) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
50.4549 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1997-2003). ICD estimated from Google Maps linework.
Papillion, NE
Sarpy Co.
United States 		Lincoln Rd. / Frontier Dr.
(41.15452, -96.05295) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1791 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Sylvan Lake, AB
Alberta
Canada 		Hwy 11A E / Hwy 20
(52.31931, -114.06992) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.1525 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Frontenac Ave. SW / Carleton St. SW
(51.02969, -114.08899) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.0771 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Clark Ln. / Ballenger Pl.
(38.96325, -92.26735) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.7892 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Clark Ln. / E St Charles Rd. / Lakewood Dr.
(38.96322, -92.25112) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.6465 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E St Charles Rd. / Lake of the Woods Rd. / Player Pl.
(38.96324, -92.24605) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
26.9308 		Other (At-Grade)
Single-Lane 		2013 Oval shaped. ICD estimated from Google Maps linework.
Eastport, MO
Boone Co.
United States 		Bull Run Dr. / Port Way SE
(38.95769, -92.25171) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.5766 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Hwy KK / S Scott Blvd. / (parking lot entrance)
(38.88590, -92.40107) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
58.5687 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Wisteria Ln. / Crape Myrtle Dr.
(38.89785, -92.38804) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.5196 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Cascades Dr. / Marietta Falls Ln. / Vancouver Cir.
(38.87294, -92.37750) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.1055 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		New Town Ave. / Center St.
(38.87357, -92.36947) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
18.5965 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Oak Forest, MO
Boone Co.
United States 		Buttonwood Dr. / MO-163 (S Providence Rd) NB Ramps / (frontage road)
(38.91363, -92.33413) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.7376 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E Green Meadows Rd. / Carter Ln.
(38.91638, -92.33246) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.5242 		Other (At-Grade)
Single-Lane 		2010 Bing map has this on S Providence Rd, but that's wrong, since Providence Rd is the N-S freeway just to the west. Googlemaps says Carter Ln. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E Southampton Dr. / State Farm Pkwy.
(38.90095, -92.32656) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.6018 		Other (At-Grade)
Single-Lane 		2008 Two approaches stubbed. ICD estimated from Google Maps linework.
Bearfield Plaza, MO
Boone Co.
United States 		S Bearfield Rd. / Chinaberry Dr. / Old US 63
(38.91501, -92.30289) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.0906 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (1995-2003). ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Bristol Lake Dr. / Braddington Dr.
(38.89246, -92.29611) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.3098 		Other (At-Grade)
Single-Lane 		2006 fourth approach is now built; see Google satellite view ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Nocona Pkwy. / Kentsfield Ln.
(38.89915, -92.28609) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.5450 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Ponderosa St. / Nocona Pkwy. / Kentsfield Ln.
(38.90172, -92.28732) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.6139 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Ponderosa St. / Philips Farm Rd.
(38.90387, -92.29025) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
40.8948 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.