29410 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
Girvan, Scotland
South Ayrshire
United Kingdom
A77 (Knockcushan St. - Henrietta St.) / Knockcushan St. / (access to Girvan Harbour)
(55.24326, -4.85868)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island
Truro, England
Cornwall
United Kingdom
A39/A390 (Morlaix Ave.) / A39 (Arch Hill) / Falmouth Rd.
(50.25479, -5.05632)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island
Double mini-roundabout.
St Helens, England
Merseyside
United Kingdom
College St. / Corporation St.
(53.45532, -2.73826)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island
Ritchie, MD
Prince Georges Co.
United States
Ritchie-Marlboro Rd. / I-95 SB Ramps
(38.86894, -76.84738)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
770.9968
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2001 Opening initially with two lanes. Expanded from two lanes to three lanes in 2010. 21442
Ritchie, MD
Prince Georges Co.
United States
Ritchie-Marlboro Rd. / I-95 NB Ramps
(38.86824, -76.84158)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
67.0560
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2001 Opened initially with two lanes. Expanded from two lanes to three lanes in 2010. 21442
Green Bay, WI
Brown Co.
United States
W. Mason St. (STH 32-STH 54) / US 41 SB Ramps
(44.52418, -88.08284)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.9811
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Series of 3 roundabouts. Opened August 31, 2012. ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
W. Mason St. (STH 32-STH 54) / US 41 NB Ramps
(44.52415, -88.08103)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.4266
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Series of 3 roundabouts. Opened August 31, 2012. ICD estimated from Google Maps linework.
Washington, DC

United States
Westmoreland Circle (Massachusetts Ave. NW / Dalecarlia Dr. / Western Ave. NW / Butterworth Pl. NW)
(38.94892, -77.10097)
Rotary
Existing
All-Way Yield
None
6 Approaches
0 Driveways
100.5840
Other (At-Grade)
Multilane (3+ Lane)
On boundary of DC and Maryland (Western Ave. is the boundary).
Washington, DC

United States
Chevy Chase Circle (Connecticut Ave. NW / Western Ave. NW / Chevy Chase Pkwy. NW / Grafton St.)
(38.96761, -77.07716)
Rotary
Existing
All-Way Yield
None
7 Approaches
0 Driveways
109.7280
Other (At-Grade)
Multilane (3+ Lane)
On boundary between DC and Maryland (Western Ave. is the boundary). Pedestrian access to central island.
Fort Worth, TX
Tarrant Co.
United States
Benbrook Circle [US 377 / TX 183 / Camp Bowie Blvd.]
(32.71704, -97.44314)
Rotary
Existing
Other
Unknown
4 Approaches
2 Driveways
304.8000
Other (At-Grade)
Multilane (3+ Lane)
1957 Oval shape. ICD = 1000 ft x 650 ft. Circulating traffic yields to entering traffic on north leg.
Green Bay, WI
Brown Co.
United States
Shawano Ave. (STH 29) / Taylor St.
(44.53461, -88.07319)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.3783
Other (At-Grade)
Multilane (3+ Lane)
2011 Opened September 2011. ICD estimated from Google Maps linework.
Somerville, NJ
Somerset Co.
United States
US 206 / US 202 Ramps / NJ 28 / West End Ave.
(40.57572, -74.62894)
Rotary
Existing
Other
Unknown
5 Approaches
0 Driveways
144.7800
Other (At-Grade)
Multilane (3+ Lane)
Circulating traffic yields (stops) for entering traffic on northeast leg. ICD = 475 ft x 350 ft.
Sterling Heights, MI
Macomb Co.
United States
Van Dyke Ave. (M-53) / 18 1/2 Mile Rd.
(42.60148, -83.03119)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
76.2000
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2005 Completed June 2005.
Miami Springs, FL
Miami-Dade Co.
United States
Curtiss Pkwy. / Royal Poinciana / Westward Dr. / Palmetto Dr.
(25.82130, -80.28160)
Other
Existing
Other
Unknown
6 Approaches
0 Driveways
83.8565
Other (At-Grade)
Multilane (3+ Lane)
On-street parking within circulatory roadway, pedestrian access to central island, yield control on circulatory roadway, some stop-controlled entries. ICD estimated from Google Maps linework.
New York, NY
Manhattan Co.
United States
Columbus Circle (7th Ave. / Broadway / Central Park West / Central Park South)
(40.76808, -73.98187)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
123.0168
Other (At-Grade)
Multilane (3+ Lane)
1905 ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States
Main St. / Montrose Blvd.
(29.72404, -95.39096)
Other
Existing
Other
Unknown
0 Approaches
0 Driveways
97.5360
Other (At-Grade)
Multilane (3+ Lane)
1916 Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements.
Houston, TX
Harris Co.
United States
Hermann Circle
(29.72156, -95.39095)
Other
Existing
Other
Unknown
0 Approaches
0 Driveways
106.6800
Other (At-Grade)
Multilane (3+ Lane)
1916 Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements.
Neenah, WI
Winnebago Co.
United States
Breezewood Ln. / US 41 SB Ramps
(44.15623, -88.48662)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.1274
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Opened October 12, 2012. ICD estimated from Google Maps linework.
Neenah, WI
Winnebago Co.
United States
Breezewood Ln. / US 41 NB Ramps
(44.15602, -88.48505)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.4139
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Opened October 12, 2012. ICD estimated from Google Maps linework.
Neenah, WI
Winnebago Co.
United States
Breezewood Ln. / W Bell St. / Harrison St.
(44.15568, -88.48331)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1298
Other (At-Grade)
Multilane (3+ Lane)
2012 Opened October 12, 2012. Functional Class: Arterial ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
CTH G (Main St.) / US 41 SB Ramps
(44.45374, -88.09212)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.5943
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 ICD estimated from Google Maps linework.
Oshkosh, WI
Winnebago Co.
United States
STH 21 (Omro Rd.) / Brooks Ln. / N Washburn St.
(44.03244, -88.58758)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.9435
Other (At-Grade)
Multilane (3+ Lane)
2012 Opened June 8, 2012. Three-lane roundabout. Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Oshkosh, WI
Winnebago Co.
United States
STH 21 (Omro Rd.) / US 41 SB Ramps
(44.03272, -88.58319)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.1058
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Opened August 30, 2012. Three-lane roundabout. Series of 4 roundabouts. ICD estimated from Google Maps linework.
Oshkosh, WI
Winnebago Co.
United States
STH 21 (Omro Rd.) / US 41 NB Ramps
(44.03271, -88.58178)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
140.8193
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Opened October 29, 2012. Three-lane roundabout. Series of 4 roundabouts. ICD estimated from Google Maps linework.
Polk, WI
Washington Co.
United States
STH 60 / CTH C (Hillsdale Rd.)
(43.32433, -88.24101)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.4426
Other (At-Grade)
Multilane (3+ Lane)
2012 Opened November 2012. ICD estimated from Google Maps linework.
(unincorporated), MI
Oakland Co.
United States
N Pontiac Trl. / M-5 / Martin Pkwy.
(42.55450, -83.44852)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
76.2000
Other (At-Grade)
Multilane (3+ Lane)
2012 Substantial screen fence was installed on south and east legs to slow down approach vehicles.
(unincorporated), MI
Oakland Co.
United States
W 14 Mile Rd. / Orchard Lake Rd.
(42.52846, -83.36020)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
46.6480
Other (At-Grade)
Multilane (3+ Lane)
2015 ICD estimated from Google Maps linework.
New Rochelle, NY
Westchester Co.
United States
Elmer Miller Circle (Memorial Hwy. / Normal Rockwell Blvd)
(40.91546, -73.78770)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
77.6173
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States
SR 161 (Post Rd) / Old US Hwy 33
(40.11015, -83.18304)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
57.5462
Other (At-Grade)
Multilane (3+ Lane)
2015 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States
SR 161 (W Dublin Granville Rd.-E Bridge St.) / Riverside Dr. (US 33-SR 257)
(40.09964, -83.10936)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
70.1040
Other (At-Grade)
Multilane (3+ Lane)
2016 Modified 2018 to reduce lane configuration. https://www.thisweeknews.com/news/20191022/dublin-officials-say-161-riverside-roundabout-fixes-lessen-crashes . 21442
Conway, AR
Faulkner Co.
United States
Dave Ward Dr. / Amity Rd. / I-40 WB Ramps
(35.06637, -92.41452)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
65.4953
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2016 ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States
Dave Ward Dr. / New Amity Rd.
(35.06649, -92.41225)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
57.6749
Other (At-Grade)
Multilane (3+ Lane)
2016 ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
Shawano Ave. / I-41 NB Ramps
(44.53750, -88.07683)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.6732
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States
Shawano Ave. / I-41 SB Ramps
(44.53894, -88.07831)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
49.3746
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
Shawano Ave. / Duck Creek Pkwy.
(44.54055, -88.08010)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0093
Other (At-Grade)
Multilane (3+ Lane)
2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
Cardinal Ln. / N Packerland Dr. / Shawano Ave. / STH 32 WB On-Ramp
(44.54373, -88.08784)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
49.3705
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
N Packerland Dr. / STH 32 EB Off-Ramp
(44.54289, -88.08979)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2639
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Welland, ON
Niagara
Canada
Hwy 27 (E Main St.) / Hwy 406
(42.99357, -79.22298)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
57.6555
Other (At-Grade)
Multilane (3+ Lane)
2013 Year Completed estimated (2010-2015). ICD estimated from Google Maps linework.
Austin, TX
Travis Co.
United States
E 51st St. / I-35 SB Ramps
(30.31028, -97.71149)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
67.0548
Other (At-Grade)
Multilane (3+ Lane)
2018 .
Rotterdam, South Holland
Rotterdam
Netherlands
N471 / A20 Ramps
(51.93857, 4.46121)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
116.3371
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands
N408 / E35-A12 Ramps
(52.05643, 5.12223)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Arnhem, Gelderland
Arnhem
Netherlands
N325 / A12 Ramps / A348 / President Kennedylaan
(51.98192, 5.97865)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Utrecht, Utrecht
Utrecht
Netherlands
Beneluxlaan / Kon. Wilhelminalaan / Churchillaan
(52.07417, 5.09710)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
131.4009
Other (At-Grade)
Multilane (3+ Lane)
Tram rail lines running down median through central island. ICD estimated from Google Maps linework.
Nijmegen, Gelderland
Nijmegen
Netherlands
Energieweg / Industrieweg
(51.85051, 5.83151)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
74.5133
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Nijmegen, Gelderland
Nijmegen
Netherlands
Keizer Karelplein
(51.84214, 5.85935)
Signalized Roundabout/Circle
Existing
Signal
Unknown
6 Approaches
0 Driveways
115.8491
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
D / 75Rue de la Johardière
(47.22722, -1.65153)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.9309
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Paris, Ile-de-France
Paris
France
Place Charles de Gaulle
(48.87336, 2.29558)
Other
Existing
Unknown
Unknown
12 Approaches
0 Driveways
160.0000
Other (At-Grade)
Multilane (3+ Lane)
Parkville, VIC

Australia
Elizabeth St. / Flemington Rd. / Peel St. / Pelham St.
(-37.80124, 144.95719)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (3+ Lane)
Trams running through central island.
Carlton, VIC

Australia
Swanston St. / College Crescent / Cemetery Rd. E.
(-37.79328, 144.96492)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
67.9529
Other (At-Grade)
Multilane (3+ Lane)
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.
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.
Tijuana, BC

Mexico
Frontera / Av de la Amistad
(32.53931, -117.02898)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
27.1848
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Tijuana, BC

Mexico
Paseo del Centenario / Blvd Gral M Marquez de Leon
(32.53579, -117.02273)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
54.3718
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Tijuana, BC

Mexico
Paseo del Centenario / Boulevard Independencia
(32.53340, -117.01901)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
67.4631
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Munich, Bavaria
Munich
Germany
Karolinenplatz
(48.14473, 11.56916)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
80.4887
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Salzburg, Salzburg
Salzburg
Austria
Dr.-Franz-Rehrl-Platz
(47.79908, 13.05483)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
42.5203
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa
Coen Steytler Roundabout (Heeengracht St. / Walter Sisulu Ave.)
(-33.91745, 18.42807)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
71.3595
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa
Heerengracht St. / Adderley St. / Hans Strijdom Ave.
(-33.91981, 18.42566)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
79.2862
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Cape Town, Western Cape
Cape Town
South Africa
Helen Suzman Blvd. / Granger Bay Blvd.
(-33.90722, 18.41089)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.4646
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Bedford, NS
Halifax
Canada
Larry Uteck Blvd. / Bicentennial Dr. SB Ramps / Hogan Ct.
(44.69835, -63.69187)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
69.6141
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
W Northland Ave. / N Richmond St.
(44.28730, -88.41580)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.7326
Other (At-Grade)
Multilane (3+ Lane)
2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Buchanan, WI
Outagamie Co.
United States
E College Ave. / Eisenhower Dr.
(44.25832, -88.34698)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
58.1658
Other (At-Grade)
Multilane (3+ Lane)
2015 ICD estimated from Google Maps linework.
West Drayton, England
Greater London
United Kingdom
Longford Roundabout (Stanwell Moor Rd. / Bath Rd.)
(51.47911, -0.49463)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
59.5062
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
London, England
City of London
United Kingdom
Terminal 5 Roundabout (Western Perimeter Rd. / M25 Ramps)
(51.47474, -0.49471)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
76.6216
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Staines-upon-Thames, England
Greater London
United Kingdom
Stanwell Moor Rd. / Southern Perimeter Rd.
(51.46354, -0.49342)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
87.0576
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Slough, England
Greater London
United Kingdom
Horton Rd. / Airport Way / M25 Ramps
(51.46807, -0.50840)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
26.7843
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands
N230 / Gandhiplein / Franciscusdreef
(52.12890, 5.09934)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
69.6524
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands
Henry Dunantplein (N230 / Einsteindreef)
(52.12245, 5.11645)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
75.5288
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
San Sebastián, Basque Country
Guipúzcoa
Spain
Errotaburu Pasealekua / Avenida de Tolosa Ramps
(43.30157, -2.00310)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
71.2725
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Pacé, Brittany
Ille-et-Vilaine
France
D29 / Boulevard P Dumaine de la Josserie
(48.14789, -1.75596)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.4215
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Montgermont, Brittany
Ille-et-Vilaine
France
Rond-Point de Montgermont (D29 / Boulevard Robert Schuman / D137 Ramps)
(48.15499, -1.70109)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.1471
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Montgermont, Brittany
Ille-et-Vilaine
France
D29 / C5
(48.15028, -1.72206)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.8099
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo
Canada
Franklin Blvd (RR 36) / Pinebush Rd
(43.41159, -80.30834)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.6590
Other (At-Grade)
Multilane (3+ Lane)
2016 ICD estimated from Google Maps linework.
Everett, MA
Middlesex Co.
United States
Revere Beach Pkwy. (Rte 16) / Mystic View Rd. / Santilli Hwy
(42.40238, -71.06892)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
155.4480
Other (At-Grade)
Multilane (3+ Lane)
Revere Beach Pkwy extends through the rotary. ICD 560 ft x 460 ft.
Brighton, MA
Suffolk Co.
United States
Beacon St / Soldiers Field Parkway / Parsons St / US 20
(42.35821, -71.16022)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
147.3851
Other (At-Grade)
Multilane (3+ Lane)
Lane redesign in approx. 2013 Pavement markings redone in approx. 2010. Control Type: mix of Signal, stop and yield signs. All approaches have their own treatment. ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Morrissey Blvd. / Neponset Ave. (Rte 3A) / Redfield St. / Gallivan Blvd. (Rte 203) / Walnut St.
(42.28656, -71.04280)
Signalized Roundabout/Circle
Existing
Signal
None
6 Approaches
3 Driveways
499.9997
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD = 500 ft x 325 ft.
Carmel, IN
Hamilton Co.
United States
Hazel Dell Pkwy. / E 116th St.
(39.95660, -86.07408)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.6055
Other (At-Grade)
Multilane (3+ Lane)
2017 ICD estimated from Google Maps linework.
Fishers, IN
Hamilton Co.
United States
E 96th St. / Lantern Rd.
(39.92738, -86.01380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (3+ Lane)
2017 On boundary between Fishers and Indianapolis and between Hamilton County and Marion County.
El Paso, TX
El Paso Co.
United States
E Paisano Dr. / Alameda Ave. (east)
(31.76858, -106.42604)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
3 Approaches
0 Driveways
59.4360
Other (At-Grade)
Multilane (3+ Lane)
2014 ICD estimated from Google Maps linework.
Milton Keynes, England
Buckinghamshire
United Kingdom
North Grafton Roundabout (Portway / Grafton Gate)
(52.03998, -0.77478)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
101.3810
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Milton Keynes, England
Buckinghamshire
United Kingdom
Portway / A5 Ramps
(52.03735, -0.78203)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
123.4277
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Milton Keynes, England
Buckinghamshire
United Kingdom
Fox Milne Roundabout (Childs Way / Tongwell St.)
(52.04865, -0.70746)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
54.3532
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Milton Keynes, england
Buckinghamshire
United Kingdom
Northfield Roundabout (Chidls Way / Portway / A5130)
(52.05445, -0.70227)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
71.2375
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Milton Keynes, England
Buckinghamshire
United Kingdom
A509 / London Rd. / M1 Ramps
(52.05881, -0.70017)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
55.0752
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Colonial Heights, VA
Colonial Heights City Co.
United States
Temple Ave / I-95 Ramps
(37.25919, -77.40275)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.6275
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2018 ICD estimated from Google Maps linework.
Greenfield, IN
Hancock Co.
United States
CR 300 N / Mt. Comfort Rd. (600 W)
(39.82710, -85.91524)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.5366
Unknown
Multilane (3+ Lane)
2014 Yield-controlled right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Silver Springs, NV
Lyon Co.
United States
US 50 / USA Pkwy. / Opal Ave.
(39.40014, -119.26883)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
64.0080
Other (At-Grade)
Multilane (3+ Lane)
2017 Consecutive double-left turns.
Howard, WI
Brown Co.
United States
Velp Ave. / I-41 NB Ramps
(44.55664, -88.05906)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.5086
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2016 Yield-controlled right-turn bypass lane on off-ramp. ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States
Velp Ave. / I-41 SB Ramps
(44.55731, -88.06068)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
51.0611
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2016 Yield-controlled right-turn bypass lane on off-ramp. Add-lane bypass lane on west leg. ICD estimated from Google Maps linework.
Jeffersonville, IN
Clark Co.
United States
E 10th St. / IN-62 EB Ramps
(38.34309, -85.70641)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signal/Beacon
3 Approaches
0 Driveways
65.5707
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2015 At-grade rail crossing on south legm with PHBs controlling west and north legs. No pedestrian crossings. ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom
Marlborough Rd. / Queens Dr. / Shaftesbury Ave. / Dorcan Way
(51.54567, -1.74569)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
80.9588
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Swindon, England
Wilts
United Kingdom
A419 / M4 Ramps
(51.52687, -1.72476)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
16.3471
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Cracow, Woj. Małopolskie
Cracow
Poland
Rondo Grzegórzeckie
(50.05764, 19.95900)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
96.6141
Other (At-Grade)
Multilane (3+ Lane)
2008 Turbo roundabout. Tram rail lines running along medians and intersecting in central island. ICD estimated from Google Maps linework.
Cracow, Woj. Małopolskie
Cracow
Poland
Rondo Kocmyrzowskie Gorzelnego
(50.07964, 20.02735)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
87.3727
Other (At-Grade)
Multilane (3+ Lane)
2005 Turbo roundabout. Tram rail lines along medians intersect in central island. ICD estimated from Google Maps linework.
Salzburg, Salzburg
Salzburg
Austria
Rudolfsplatz
(47.79751, 13.05317)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
67.3927
Unknown
Multilane (3+ Lane)
Circulating traffic yields to entering traffic. ICD estimated from Google Maps linework.
Havana, Havana

Cuba
Calle 114 / Carretera a Rancho Boyeros
(23.04930, -82.41934)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
127.4821
Other (At-Grade)
Multilane (3+ Lane)
Mix of yield-controlled and uncontrolled entries. ICD estimated from Google Maps linework.
Mesquite, NV
Clark Co.
United States
Falcon Ridge Pkwy. / I-15 NB Ramps / W Mesquite Blvd.
(36.80253, -114.10666)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
61.2035
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Stoke-on-Trent, England
Staffs
United Kingdom
A53 (Etruria Rd.) / A500 Ramps
(53.01955, -2.20440)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
104.1737
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Partially signalized roundabout. ICD estimated from Google Maps linework.
Newcastle, England
Staffs
United Kingdom
Knutton Lane Roundabout [A34 (Lower St.) / A52 (Ryecroft) / B5367 (Knutton Ln.)]
(53.01361, -2.23116)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.2679
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.
Málaga, Andalusia
Málaga
Spain
Plaza José Bergamín
(36.71929, -4.45454)
Signalized Roundabout/Circle
Existing
Signal
Unknown
6 Approaches
0 Driveways
88.0756
Other (At-Grade)
Multilane (3+ Lane)
ICD estimated from Google Maps linework.