Roundabouts Database

29948 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
Perth Airport, WA

Australia 		Airport Dr. / Sugarbird Lady Rd.
(-31.94834, 115.97257) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.6441 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Perth Airport, WA

Australia 		Sugarbird Lady Rd. / (carpark)
(-31.94567, 115.97235) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
26.3496 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Perth Airport, WA

Australia 		Horrie Miller Dr. / Dunreath Dr.
(-31.96286, 115.96906) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.4906 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Perth Airport, WA

Australia 		Horrie Miller Dr. / Reid Rd.
(-31.96972, 115.96787) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.5141 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Riaz, Fribourg
La Gruyère
Switzerland 		Route de Riaz / Route de Fribourg
(46.63319, 7.06118) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.3439 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Riaz, Fribourg
La Gruyère
Switzerland 		Rue de la Gruyère / Rue de la Roulema
(46.64000, 7.06236) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
18.0400 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Echarlens, Fribourg
La Gruyère
Switzerland 		Route de la Gruyère / Route du Village
(46.65095, 7.07045) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.0546 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue des Trois-Trèfles / Rue du Tirage / Rue de Montsalvens
(46.61464, 7.05222) 		Roundabout
Removed 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.3251 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route des Granges / Rue de Prèville / Route de la Ronclina
(46.61097, 7.05217) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
10.6657 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Basel, Basel
Basel-Stadt
Switzerland 		Luzernerring / Flughafenstrasse
(47.56919, 7.56966) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.5918 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Basel, Basel
Basel-Stadt
Switzerland 		Luzernnerring / Voltastrasse / Huningerstrasse / Lothringerstrasse
(47.57107, 7.57478) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signal/Beacon 		6 Approaches
0 Driveways
48.3470 		Other (At-Grade)
Single-Lane 		Tram rail lines running through central island. Signal control for tram crossings; yield control on entries. ICD estimated from Google Maps linework.
Basel, Basel
Basel-Stadt
Switzerland 		Erasmusplatz
(47.56593, 7.58915) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
35.4580 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Meyrin, Geneva
Geneva
Switzerland 		Rue Lect / Avenue de Feuillasse / Avenue de Mategnin
(46.22955, 6.08492) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.5695 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Meyrin, Geneva
Geneva
Switzerland 		Route du Nante-d'Avril / Rue Lect / Route de Satigny
(46.22161, 6.07605) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.7950 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Meyrin, Geneva
Geneva
Switzerland 		Rue Lect / Rue des Ateliers
(46.22424, 6.08011) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.9622 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Louis-lès-Bitche, Grand Est
Haut-Rhin
France 		D12B1 / (unknown)
(47.61128, 7.52003) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
16.9085 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Louis, Grand Est
Haut-Rhin
France 		D66 / Rue de Michelfelden / Rue du Rail
(47.59890, 7.55133) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5500 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Louis, Grand Est
Haut-Rhin
France 		D105 / D66 / Chemin de Blotzheim
(47.59367, 7.55518) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
38.6609 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Louis, Grand Est
Haut-Rhin
France 		D66 / Rue Jean-Jacques Henner
(47.59136, 7.55749) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.5532 		Other (At-Grade)
Single-Lane 		Bike lane marked on circulatory roadway. ICD estimated from Google Maps linework.
Basel, Basel
Basel-Stadt
Switzerland 		Flughafenstrasse / Route Douaniere de l"Aeroport a Bale
(47.57463, 7.56309) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.9776 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Louis-lès-Bitche, Grand Est
Haut-Rhin
France 		Rue du Docteur Marcel Hurst / Rue Jules Verne
(47.57695, 7.55519) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.1758 		Other (At-Grade)
Single-Lane 		Pedestrian bridge over central island. ICD estimated from Google Maps linework.
Hésingue, Grand Est
Haut-Rhin
France 		Rue de Colmar / Rue de Nancy
(47.58389, 7.51580) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.6123 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hésingue, Grand Est
Haut-Rhin
France 		Rue de Colmar / Rue de Metz
(47.58345, 7.51386) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.1678 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Blotzheim, Grand Est
Haut-Rhin
France 		D201 / Allee du Casino
(47.59258, 7.50431) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.1908 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hésingue, Grand Est
Haut-Rhin
France 		D105 / Blotzheimerweg
(47.58585, 7.54253) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
82.9723 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hésingue, Grand Est
Haut-Rhin
France 		Route Douanière de l'Euroairport à Bâle / (unknown)
(47.59189, 7.54382) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.4677 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hésingue, Grand Est
Haut-Rhin
France 		(unknown) / (unknown)
(47.59351, 7.54275) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
38.6610 		Other (At-Grade)
Single-Lane 		On airport property. ICD estimated from Google Maps linework.
Saint-Louis-lès-Bitche, Grand Est
Haut-Rhin
France 		Route Douanière de l'Euroairport à Bâle / (unknown)
(47.59606, 7.53721) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
65.2373 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Ingramport, NS
Halifax
Canada 		Hwy 3 (Lighthouse Route) / Ingramport Connector Hwy
(44.67286, -63.96800) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
48.4116 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
New Minas, NS
Kings
Canada 		Commercial St. / Granite Dr. / Old Dyke Rd.
(45.06908, -64.44179) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.9575 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Bixby, OK
Tulsa Co.
United States 		N Riverview Dr. / E 148th St. S / S Mingo Rd.
(35.94842, -95.87765) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.8402 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route 189 / Route 12
(46.61714, 7.04581) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.0174 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route 12 / Rue des Usiniers / Route de la Pâla
(46.61736, 7.04346) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.7121 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route de la Pala / Chemin de la Reche
(46.61903, 7.04979) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.4299 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de Vevey / Rue des Usiniers
(46.61435, 7.04744) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
13.1263 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route de Morlon / Rue de Corbieres
(46.62169, 7.06312) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
19.6867 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route de Morlon / Route du Verdel
(46.62234, 7.06618) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.2486 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue du Stade / Chemin de la Pepiniere
(46.61987, 7.06663) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
14.7655 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue du Stade / Rue de l'Ondine
(46.61825, 7.06629) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
14.7660 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de Caro / Route du Verdel
(46.62682, 7.06553) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.4263 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue du Caro / Rue de Vuippens
(46.62695, 7.06106) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.1676 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route de Riaz / Rue de Dardens / Rue du Caro
(46.62699, 7.05950) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.2464 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de Dardens / Chemin de la Grande Gite / Chemin des Combes
(46.62710, 7.05446) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
13.9434 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de la Lechere / Rue de Dardens
(46.62509, 7.05225) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.9664 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Route 12 / Chemin des Crets connector
(46.62575, 7.04313) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.8087 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Vuadens, Fribourg
La Gruyère
Switzerland 		Chemin des Crets / Route 12 connector
(46.62689, 7.04222) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
25.4262 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Middle Sackville, NS
Halifax
Canada 		Sackville Dr. / Margeson Dr.
(44.79396, -63.71902) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.2922 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Brisbane Airport, QLD

Australia 		Nancy Bird Way / Ivy May Way
(-27.39401, 153.10273) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.5972 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Brisbane Airport, QLD

Australia 		Airport Dr. / Dryandra Rd.
(-27.38713, 153.11672) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
67.8699 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Bedford, NS
Halifax
Canada 		Larry Uteck Blvd. / Nine Mile Dr. / Starboard Dr.
(44.70061, -63.68650) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
49.2373 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Halifax, NS
Halifax
Canada 		Cunard St. / North Park St. / Agricola St.
(44.65146, -63.58813) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
50.1287 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Halifax, NS
Halifax
Canada 		North Park St. / Cogswell St. / Trollope St. / Ahern Ave.
(44.64949, -63.58516) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
43.3331 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Folkungsvägen / Birgittavägen
(59.42132, 17.84474) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.3032 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Enköpingsvägen / Flyginfarten
(59.41773, 17.85402) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.3822 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Flyginfarten / Folkungavägen
(59.41817, 17.85576) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
22.4826 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Herrestavägen / Enkopingsvägen
(59.41273, 17.86007) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.5801 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden 		Enkopingsvägen / Mustanggatan
(59.41098, 17.86109) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.6815 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Belton, MO
Cass Co.
United States 		W North Ave. / S Jefferson Ave. / Baldwin St.
(38.81497, -94.53949) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
2 Driveways
27.9177 		Other (At-Grade)
Single-Lane 		2005 Elliptical shape. ICD estimated from Google Maps linework.
Belton, MO
Cass Co.
United States 		W North Ave. / Westover Rd.
(38.81524, -94.54478) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.1952 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Belton, MO
Cass Co.
United States 		W North Ave. / S Cleveland Ave.
(38.81554, -94.54893) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.2646 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Belton, MO
Cass Co.
United States 		W North Ave. / Cherry Hill Dr.
(38.81595, -94.55597) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.0562 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Barkarby, Stockholm County
Järfälla
Sweden 		Vijksjoleden / (parking lot)
(59.40870, 17.84579) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.3123 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Through lane bypass. ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Pipers Roundabout
(51.54561, -1.77064) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
57.9339 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Belle Vue Rd. / Drove Rd.
(51.55480, -1.77616) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
14.8519 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Fleming Way / Spring Gardens
(51.56260, -1.77877) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
15.5918 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Fleming Way / Princes St.
(51.56262, -1.78059) 		Roundabout
Removed 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
71.2766 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Corporation St. / Broad St.
(51.56386, -1.78054) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
15.5913 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Great Western Way / Corporation St.
(51.56788, -1.78271) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.2851 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Great Western Way / Polaris Way
(51.56811, -1.78391) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.6645 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		B4289 / N Star Ave.
(51.56987, -1.78866) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.8597 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		N Star Ave. / Hawksworth Way
(51.56889, -1.78968) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
35.6334 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		A4311 / Elgin Dr.
(51.57595, -1.77163) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.8546 		Other (At-Grade)
Multilane (3+ Lane) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		A4311 / Kembrey St.
(51.57749, -1.77427) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.1111 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		A4311 / Chapel St.
(51.57187, -1.77101) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.1157 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom 		Chapel Street / Bright Street
(51.57181, -1.77297) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
89.0778 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Morningside, QLD

Australia 		Agnew St. / Waminda St. / Bennetts Rd.
(-27.47617, 153.06625) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.6095 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Seven Hills, QLD

Australia 		Kensington Ave. / Oateson Skyline Dr.
(-27.47875, 153.07092) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
20.1321 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Morningside, QLD

Australia 		Lytton Rd. / Junction Rd. / Colmslie Rd.
(-27.45764, 153.08788) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.1524 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Brisbane Airport, QLD

Australia 		Airport Dr. / Nancy Bird Way
(-27.39914, 153.10979) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
74.2246 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
New Rochelle, NY
Westchester Co.
United States 		Sunhaven Dr. / Harding Dr. / Wilson Dr.
(40.91975, -73.76757) 		Other
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
43.3185 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Stamford, CT
Fairfield Co.
United States 		Shippan Ave. / Fairview Ave.
(41.02609, -73.52336) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
13.5152 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Greenwich, CT
Fairfield Co.
United States 		Sound Beach Ave. / (unknown)
(41.03011, -73.56715) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Greenwich, CT
Fairfield Co.
United States 		Dearfield Dr. / Lake Ave. / Glenville Rd.
(41.03250, -73.63281) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.5510 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Greenwich, CT
Fairfield Co.
United States 		Lake Ave. / Lafayette Pl. / Perryridge Rd. / William St.
(41.03343, -73.62907) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.0274 		Other (At-Grade)
Single-Lane 		Pedestrian crossing to central island. ICD estimated from Google Maps linework.
Greenwich, CT
Fairfield Co.
United States 		Milbank Ave. / E Elm St.
(41.03211, -73.62178) 		Other
Existing 		Unknown
None 		3 Approaches
0 Driveways
31.5326 		Other (At-Grade)
Single-Lane 		Yield control on circulatory roadway. ICD estimated from Google Maps linework.
Greenwich, CT
Fairfield Co.
United States 		Mason St. / Milbank Ave. / Fawcett Pl.
(41.02341, -73.62377) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
28.8336 		Other (At-Grade)
Single-Lane 		Yield control on circulatory roadway. ICD estimated from Google Maps linework.
Stamford, CT
Fairfield Co.
United States 		Davenport Ridge Rd. / Lakeside Dr. / Newfield Ave.
(41.12314, -73.53272) 		Other
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
23.3918 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Steubenville, OH
Jefferson Co.
United States 		Lovers Ln. / Fort Steuben Dr.
(40.36706, -80.67710) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
26.3892 		Other (At-Grade)
Single-Lane 		2017 First roundabout in Eastern Ohio and ODOT District 11. ICD estimated from Google Maps linework.
DeWitt, NY
Onondaga Co.
United States 		Military Circle (Rte 298 / Townline Rd. / General Motors Dr.)
(43.08756, -76.11370) 		Rotary
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
183.1685 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
London, England
City of London
United Kingdom 		Greycoat Pl. / Rochester Row
(51.49625, -0.13491) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
20.8193 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
London, England
City of London
United Kingdom 		Great Peter St. / Horseferry Rd.
(51.49651, -0.13373) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
12.6402 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Stockholm, Stockholm County
Stockholm
Sweden 		Lindhagensplan
(59.33161, 18.01964) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
2 Driveways
82.8497 		Other (At-Grade)
Multilane (3+ Lane) 		ICD estimated from Google Maps linework.
Bromma, Stockholm County
Stockholm
Sweden 		Brommaplan
(59.34003, 17.93978) 		Roundabout
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways
38.3694 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Bromma, Stockholm County
Stockholm
Sweden 		Bergslagsvägen / Packstavägen
(59.35176, 17.88506) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
58.4475 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Vällingby, Stockholm County
Stockholm
Sweden 		Råckstavägen / Helgumsvägen / Bjorketorpsvägen / Jamtlandsgatan
(59.35545, 17.88749) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
72.4427 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Vällingby, Stockholm County
Stockholm
Sweden 		Bergslagsvägen / Årevägen
(59.35884, 17.87228) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
58.4353 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Stockholm, Stockholm County
Stockholm
Sweden 		Bergslagsvägen / Lovstavägen / Bergslagsplan / Kirunagatan
(59.36621, 17.85992) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
91.2853 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Hässelby, Stockholm County
Stockholm
Sweden 		Lövstavägen / Kuskgrand
(59.37218, 17.84488) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.2062 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Viksjö, Stockholm County
Järfälla
Sweden 		Viksjöleden / Hummelmoravägen
(59.40255, 17.80301) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
28.5721 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Viksjö, Stockholm County
Järfälla
Sweden 		Viksjöleden / Hummelmoravägen / Traktorvägen
(59.40904, 17.79700) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.3694 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.