28735 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
Buffalo, MN
Wright Co.
United States
Pulaski Rd. / 16th St. NE
(45.19438, -93.84424)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2002 Crosswalk on east leg passes within circulatory roadway.
Durham, NC
Durham Co.
United States
Pulitzer Ln. / Crown Pkwy.
(35.90005, -78.82684)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8284
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Pulitzer Ln. / First Edition Dr.
(35.90031, -78.81980)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.6981
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Everton Park, QLD
Brisbane
Australia
Pullen Rd. / Osborne Rd.
(-27.40165, 152.97936)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
Other (At-Grade)
Single-Lane
Raleigh, NC
Wake Co.
United States
Pullen Rd. / Stinson Dr.
(35.78457, -78.66421)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.3773
Other (At-Grade)
Single-Lane
2002 Located on campus of North Carolina State University. Completed November 2002. Used to have Pedestrian signal located upstream of roundabout (removed in 2006) Previously controlled by one-way stop Functional Class: Local ICD estimated from Google Maps linework.
Liepāja, Liepaja

Latvia
Pulvera iela / Cukura iela
(56.53841, 21.05372)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Caboolture, QLD
Moreton Bay
Australia
Pumicestone Rd. / Flowers Rd. / Platinum Rd.
(-27.05132, 152.96514)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Celina, TX
Collin Co.
United States
Punk Carter Pkwy. / Kinship Pkwy.
(33.28419, -96.76992)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2018
Lake Illawarra, NSW
Shellharbour
Australia
Pur Pur Ave. / Stanley St.
(-34.54067, 150.85635)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Cherrybrook, NSW

Australia
Purchase Rd. / Hancock Dr. / (high school parking)
(-33.72005, 151.03674)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Cherrybrook, NSW

Australia
Purchase Rd. / Hancock Dr. / Beechwood Parade
(-33.71729, 151.04169)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mikkeli, Southern Savonia
Mikkeli
Finland
Pursialankatu / Vilhonkatu / Valtatie 5 (Viitostie) SB Ramps
(61.68556, 27.27993)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Gyöngyös, Heves
Gyöngyösi járás
Hungary
Püspöki utca / Vásár utca / (parking)
(47.77015, 19.91411)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Sarapul, Udmurtia
Sarapul
Russia
Puteyskaya ulitsa / ulitsa Goncharova
(56.45585, 53.74040)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Circulating traffic yields to entering traffic.
Glocester, RI
Providence Co.
United States
Putnam Pike (US 44) / RI-102
(41.91536, -71.67162)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
25.7734
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Grimsby, England
North-East Lincolnshire
United Kingdom
Pyewipe Roundabout [A180 / Gilbey Rd. / Estate Rd. 1 / Estate Rd. 2]
(53.57813, -0.10901)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Oberlin, OH
Lorain Co.
United States
Pyle Rd. / Morgan St.
(41.28720, -82.23853)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019 https://oberlinreview.org/19757/news/residents-respond-to-construction-of-pyle-south-amherst-road-roundabouts/
Oberlin, OH
Lorain Co.
United States
Pyle Rd. / Robin Park Blvd.
(41.29267, -82.23837)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019
Oberlin, OH
Lorain Co.
United States
Pyle Rd. / Spruce Dr.
(41.29053, -82.23846)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019
Stockport, England
Greater Manchester
United Kingdom
Pyramid Roundabout [Didsbury Rd. / Hollywood Way / M60 Ramps]
(53.40913, -2.17411)
Signalized Roundabout/Circle
Existing
Signal
Unknown
6 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Chertsey, England
Surrey
United Kingdom
Pyrcroft Rd. / Bell Bridge Rd.
(51.38891, -0.51019)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Metz, Grand Est
Moselle
France
Quai du Rimport / Rue du Coffe Millet
(49.12282, 6.17858)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
22.6669
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Denton, TX
Denton Co.
United States
Quail Creek Dr. / Berry Down Ln.
(33.18603, -97.09406)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2004 Raised crosswalks.
Boynton Beach, FL
Palm Beach Co.
United States
Quantum Blvd. / (parking)
(26.55225, -80.08447)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2002-2004).
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.
Mount Washington, MD
Baltimore Co.
United States
Quarry Lake Dr. / Stone Cliff Dr.
(39.38398, -76.69603)
Other
Existing
Other
Unknown
2 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
Uncontrolled entry on southeast leg.
Kinmont Park, Otago
Dunedin
New Zealand
Quarry Rd. / Dunedin Southern Motorway (SH 1) SB Ramps
(-45.89087, 170.35647)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Columbia, IL
Monroe Co.
United States
Quarry Rd. / Palmer Creek Dr.
(38.46186, -90.21085)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2022 https://www.republictimes.net/another-roundabout-for-columbia/
Ryde, NSW
Ryde
Australia
Quarry Rd. / Pidding Rd. / Pooley St.
(-33.80927, 151.12079)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Grannagh, Co Kilkenny

Ireland
Quarry Roundabout [N24 (Waterford and Tipperary Mountains) / N9]
(52.28437, -7.15393)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Calgary, AB
Division 6
Canada
Quarry Way SE / Quarry Gate SE
(50.96118, -114.01967)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.0000
Other (At-Grade)
Single-Lane
2011
Durham, England
Durham
United Kingdom
Quarryheads Ln. / Potters Bank
(54.76885, -1.57955)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bombo, NSW
Illawarra
Australia
Quarryman Rd. / A1 (Princes Hwy.) NB Ramps
(-34.65047, 150.85165)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Bombo, NSW
Illawarra
Australia
Quarryman Rd. / A1 (Princes Hwy.) SB Ramps
(-34.64936, 150.85243)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
East Harwich, MA
Barnstable Co.
United States
Queen Anne Rd. / Orleans-Harwich Rd. (Rte 39)
(41.70049, -70.03164)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.8855
Other (At-Grade)
Single-Lane
2006 no crosswalks, no sidewalks ICD estimated from Google Maps linework.
Tuscaloosa, AL
Tuscaloosa Co.
United States
Queen City Ave. / 12th St. / Alaca Pl
(33.20457, -87.56046)
Traffic Calming Circle
Removed
One-Way/Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
https://www.tuscaloosanews.com/story/news/2002/12/10/12th-avenue-traffic-circle-removed/27831663007/
Tuscaloosa, AL
Tuscaloosa Co.
United States
Queen City Ave. / 13th St.
(33.20322, -87.56043)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Tuscaloosa, AL
Tuscaloosa Co.
United States
Queen City Ave. / 6th St.
(33.21096, -87.56052)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2001 https://www.tuscaloosanews.com/story/news/2003/06/06/council-overrides-order-to-remove-traffic-circle/27840947007/
Cambridge, England
Cambridgeshire
United Kingdom
Queen Edith's Way / Fendon Rd. / Mowbray Rd.
(52.17927, 0.14885)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2020 First Dutch-style roundabout in the UK. https://www.bbc.co.uk/news/uk-england-cambridgeshire-53736468
Stony Stratford, England
Milton Keynes
United Kingdom
Queen Eleanor St. / Wolverton Rd.
(52.05891, -0.84200)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Eatons Hill, QLD
Moreton Bay
Australia
Queen Elizabeth Dr. / Corso St.
(-27.33793, 152.94966)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Eatons Hill, QLD
Moreton Bay
Australia
Queen Elizabeth Dr. / Marylin Terrace
(-27.33510, 152.95468)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Eatons Hill, QLD
Moreton Bay
Australia
Queen Elizabeth Dr. / Rosmarin Ave. / Bunya Crossing Rd. / Snow Wood Dr.
(-27.34418, 152.95029)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bicycle boxes on north and south entries.
Eatons Hill, QLD
Moreton Bay
Australia
Queen Elizabeth Dr. / Saraband Dr. / Marylin Terrace
(-27.33434, 152.95552)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Nelson, Nelson
Nelson
New Zealand
Queen Elizabeth II Dr. (SH 6) / Haven Rd.
(-41.26728, 173.27783)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Nelson, Nelson
Nelson
New Zealand
Queen Elizabeth II Dr. (SH 6) / Trafalgar St. / (parking)
(-41.26499, 173.28401)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Christchurch, Canterbury
Christchurch
New Zealand
Queen Elizabeth II Dr. (SH 74) / Innes Rd.
(-43.48986, 172.65413)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Christchurch, Canterbury
Christchurch
New Zealand
Queen Elizabeth II Dr. (SH 74) / Northern Connector NB Ramp / Winters Rd.
(-43.48575, 172.62901)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Redland Bay, QLD
South East Queensland
Australia
Queen St. / Bedarra St. / Keiman St.
(-27.62501, 153.30281)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Moruya, NSW
Eurobodalla
Australia
Queen St. / Ford St.
(-35.91053, 150.08324)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Fort Erie, ON
Niagara
Canada
Queen St. / Goderich St.
(42.90951, -78.91385)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.7419
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Ashfield, NSW
Inner West
Australia
Queen St. / Hanks St.
(-33.90332, 151.12703)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Kings Beach, QLD
Sunshine Coast
Australia
Queen St. / King St. / Edmund St. / Rinaldi St.
(-26.79924, 153.14194)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Thames, Waikato
Thames-Coromandel
New Zealand
Queen St. / Mary St.
(-37.13841, 175.54053)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Richmond, Tasman
Tasman
New Zealand
Queen St. / Salisbury Rd. / Oxford St.
(-41.34245, 173.18817)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Cambridge, Waikato
Waipa
New Zealand
Queen St. / Victoria St.
(-37.89164, 175.46745)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bexley, NSW
Bayside
Australia
Queen Victoria St. / Beaconsfield St.
(-33.95684, 151.12648)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Invercargill, Southland
Invercargill
New Zealand
Queens Dr. / Herbert St.
(-46.39473, 168.36147)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Wellington, Wellington Region
Lower Hutt
New Zealand
Queens Dr. / High St.
(-41.21199, 174.90002)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Arthur's Seat, Scotland
Edinburgh City
United Kingdom
Queen's Dr. / Holyrood Gait
(55.94970, -3.17444)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wellington, Wellington Region
Wellington
New Zealand
Queens Dr. / Lyall Parade
(-41.33133, 174.79174)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Arthur's Seat, Scotland
Edinburgh City
United Kingdom
Queen's Drive / Horse Wynd
(55.95061, -3.17193)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Warrnambool, VIC
Warrnambool
Australia
Queens Rd. / Botanic Rd.
(-38.37317, 142.48747)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Suva, Central
Rewa
Fiji
Queens Rd. / Foster Rd. / Reservoir Rd.
(-18.11956, 178.43127)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Lawrence, KS
Douglas Co.
United States
Queens Rd. / Wakarusa Dr. / Rock Chalk Ln.
(38.98127, -95.31643)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
32.4945
Other (At-Grade)
Unknown
2018 ICD estimated from Google Maps linework.
Pittsburgh, PA
Allegheny Co.
United States
Queensberry Cir. / Woodridge Cir. / Allenberry Cir. / Thornberry Cir.
(40.35372, -80.04030)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Huntingtown, MD
Calvert Co.
United States
Queensberry Dr. / Carlon Ct. / Duchess Ln. / (unknown)
(38.58381, -76.55492)
Other
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Huntingtown, MD
Calvert Co.
United States
Queensberry Dr. / Larkspur Ct.
(38.58450, -76.55968)
Other
Existing
Unknown
Unknown
3 Approaches
4 Driveways
0.0000
Other (At-Grade)
Single-Lane
Widnes, England
Halton
United Kingdom
Queensbury Way / Bloomsbury Way / Lingwell Ave.
(53.37801, -2.75368)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Widnes, England
Halton
United Kingdom
Queensbury Way / Galway Ave. / Regency Park
(53.37895, -2.75121)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Widnes, England
Halton
United Kingdom
Queensbury Way / Upton Grange / Lanark Gardens
(53.38126, -2.74914)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Widnes, England
Halton
United Kingdom
Queensbury Way / Upton Rocks Ave.
(53.38421, -2.74864)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Richland, WA
Benton Co.
United States
Queensgate Dr. / Columbia Park Trl.
(46.25165, -119.30190)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.8158
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 ICD estimated from Google Maps linework.
Richland, WA
Benton Co.
United States
Queensgate Dr. / I-182 EB Ramps
(46.25331, -119.30296)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.6405
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Raindrop shape. ICD estimated from Google Maps linework.
Christchurch, Canterbury
Christchurch
New Zealand
Queenspark Dr. / Inwoods Rd.
(-43.47954, 172.70019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Hamilton, ON
Hamilton
Canada
Queenston Rd. / Main St. E / Bell Ave. / Strathearne Ave.
(43.23766, -79.80082)
Rotary
Existing
Other
Unknown
5 Approaches
0 Driveways
58.2961
Other (At-Grade)
Multilane (2 Lane, unspecified)
No control signs for major entries; stop signs for other entries; yield signs for in-circle traffic. ICD estimated from Google Maps linework.
Auckland, Auckland
Auckland
New Zealand
Queenstown Rd. / Beachcroft Ave. / Bel Air Dr. / SH 20 (Southwestern Motorway) SB On-Ramp
(-36.92096, 174.76759)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Auckland, Auckland
Auckland
New Zealand
Queenstown Rd. / Frederick St.
(-36.92395, 174.76637)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand
Queenstown Rd. / Hendry Ave. / SH 20 (Southwestern Motorway) NB Off-Ramp
(-36.92211, 174.76715)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Gibraltar,

Gibraltar
Queensway Rd. / Bishop Caruana Rd.
(36.13906, -5.35615)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.0067
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Gibraltar,

Gibraltar
Queensway Rd. / Ragged Staff Rd.
(36.13388, -5.35392)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
12.5397
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Scunthorpe, England
North Lincolnshire
United Kingdom
Queensway Roundabout [A18 (Kingsway - Queensway) / A159 (Ashby Rd.)]
(53.57894, -0.65466)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Cleveland, OH
Cuyahoga Co.
United States
Quigley Rd. / W. 14th St. / I-71 NB Offramp / I-71 SB Onramp
(41.46614, -81.69114)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.1181
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 Opened August 21, 2006. ICD estimated from Google Maps linework.
Marysville, WA
Snohomish Co.
United States
Quil Ceda Blvd. / 30th Ave. NE
(48.09620, -122.19019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.4905
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Aldinga Beach, SA
Onkaparinga
Australia
Quinliven Rd. / Rowley Rd.
(-35.26861, 138.45747)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
New Haven, CT
New Haven Co.
United States
Quinnipiac Ave. / Ferry St.
(41.30011, -72.89024)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
21.3357
Other (At-Grade)
Single-lane w/ Traversable Central Island
2011
Quinns Rocks, WA
Wanneroo
Australia
Quinns Rd. / Tapping Way / Salenro Dr.
(-31.67316, 115.70753)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Overland Park, KS
Johnson Co.
United States
Quivira Rd. / W 165th St.
(38.82876, -94.72385)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2021
Overland Park, KS
Johnson Co.
United States
Quivira Rd. / W 167th St.
(38.82330, -94.72383)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2021
Riverhead, NY
Suffolk Co.
United States
Quogue Riverhead Rd. / Old Riverhead Rd.
(40.87822, -72.63782)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.7335
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Cessnock, NSW
Cessnock
Australia
Quorrobolong Rd. / Edgeworth St.
(-32.84277, 151.35479)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Altona Meadows, VIC
Hobsons Bay
Australia
R 41 (Central Ave. - Queen St.) / Merton St.
(-37.87158, 144.77759)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Anacortes, WA
Skagit Co.
United States
R Ave. / 22nd St.
(48.50423, -122.60992)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.6011
Other (At-Grade)
Single-Lane
2013 Open December 2013. ICD estimated from Google Maps linework.
Voorthuizen, Gelderland
Barneveld
Netherlands
r101 (Heuvelrandweg) / Rubensstraat
(52.19307, 5.60786)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Dublin City, Co Dublin

Ireland
R103 (Glasnevin Ave.) / Beneavin Dr. / Willow Park Rd.
(53.39051, -6.27952)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Dublin City, Co Dublin

Ireland
R104 (Coolock Ln.) / N1-M50 Ramps
(53.39740, -6.23870)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Dublin City, Co Dublin

Ireland
R104 (Saint Margaret's Rd.) / R122 / Lanesborough Rd.
(53.40640, -6.29977)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Fingal, Co Dublin

Ireland
R106 (Malahide Rd.) / Mountgorry Way
(53.45343, -6.20383)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Dublin, Co Dublin

Ireland
R106 (Moyne Rd. - Strand Rd.) / Station Rd .
(53.41764, -6.14299)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Dublin, Co Dublin

Ireland
R107 (Malahide Rd.) / Priorswood Rd. / Blunden Dr.
(53.39746, -6.18669)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)