30065 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
Brant, ON
Brant
Canada
Hwy 2 (King Edward St.) / Puttown Rd. / Falkland Rd.
(43.17027, -80.43259)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2020-2023).
Brant, ON
Brant
Canada
Hwy 2 (King Edward St.) / Bishopsgate Rd.
(43.17113, -80.42643)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2020-2023).
Brant, ON
Brant
Canada
Rest Acres Rd. / Cobblestone Dr. / Daugaard Ave.
(43.18023, -80.38441)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 Year Completed estimated (2020-2023).
Brant, ON
Brant
Canada
Rest Acres Rd. / Arlington Pkwy. / Court Dr.
(43.17712, -80.38332)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 Year Completed estimated (2020-2023).
Brant, ON
Brant
Canada
Rest Acres Rd. / Scenic Ridge Gate / Lydia Ln.
(43.17224, -80.38134)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 Year Completed estimated (2020-2023).
Brant, ON
Brant
Canada
Rest Acres Rd. / Hutchings Rd.
(43.16711, -80.37922)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2024 Right-turn-only lane and three-lane pedestrian crossing on south leg.
Hamilton, ON
Hamilton
Canada
Hwy 52 / Hwy 403 WB Ramps
(43.20276, -80.04528)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2024 Year Completed estimated (2021-2025).
Hamilton, ON
Hamilton
Canada
Hwy 52 / Hwy 430 EB Ramps
(43.19974, -80.04435)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2024 Year Completed estimated (2021-2025).
Little Rock, AR
Pulaski Co.
United States
Kanis Rd. / Fletcher Ridge Blvd. / Chenal Downs Blvd.
(34.75930, -92.48271)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021
Monroe, LA
Ouachita Par.
United States
Broadmore Blvd. / Bienville Dr.
(32.53427, -92.09860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1998-2005).
Monclova Township, OH
Lucas Co.
United States
Salisbury Rd. / Albon Rd.
(41.58101, -83.73746)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2018-2020).
Brandenton, FL
Manatee Co.
United States
SR 64 / Lorraine Rd. / 145th St. E
(27.47548, -82.39557)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2025 https://www.mysuncoast.com/2025/04/02/state-road-64-lorraine-road-roundabout-opens-early/
Cottonwood, AZ
Yavapai Co.
United States
N Main St. / N 10th St.
(34.74422, -112.01633)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2025 Replaced offset T intersections. https://www.verdenews.com/news/main-street-roundabout-newest-addition-in-cottonwoods-148-lane-miles-of-streets/article_752e0b29-40ee-4ba4-8d37-f119acec45b8.html
Bellingham, WA
Whatcom Co.
United States
W Illinois St. / Meridian St.
(48.76817, -122.48609)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2025 https://cob.org/project/west-illinois-multimodal
Amherst, NY
Erie Co.
United States
John James Audubon Pkwy. / I-990 WB Ramps / Alamosa Way
(43.02618, -78.78262)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.6240
Freeway Ramps (Grade-Separated)
Single-Lane
2023
Byron, GA
Peach Co.
United States
Centerville Rd. / Housers Mill Rd.
(32.60929, -83.74792)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2025 Replaced two offset T-intersections.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Cpl Sollefteå Södra / Järnvägsgatan
(63.16934, 17.23922)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Single-Lane
2008 Constructed before 2008.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Rte 90 / Järnvägsgatan
(63.17143, 17.25390)
Roundabout
Existing
All-Way Yield
Other
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2010 Constructed before 2010. Right-turn bypass lane on northeast leg that has priority over exit from roundabout. Grade-separated pedestrian/bicycle path under east leg.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Rte 335 (Norra Ådalsvägen) / Kungsgatan
(63.17748, 17.27527)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2008 Completed before 2008.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Rte 90 (Cpl Sollefteå Norra / Norra Ådalsvägen) / Rte 335 (Norra Ådalsvägen)
(63.17855, 17.26187)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2008 Constructed before 2008.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Järnvägsgatan / Dalvägen
(63.16571, 17.27330)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.0000
Other (At-Grade)
Single-Lane
2008 Completed before 2008.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Dalvägen / Långgatan / Nipstadsgatan
(63.16486, 17.27112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2008 Completed before 2008.
Sollefteå, Västernorrland County
Sollefteå Municipality
Sweden
Rte 90 (Cpl Hågesta) WB Ramps / Söderleden / Gösta Frohms Backe / Bataljonsvägen
(63.16040, 17.28886)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Elliptical shaped. ICD = 44 m x 35 m. Year Completed estimated (2016-2019).
Falun, Dalarna County
Falu kommun
Sweden
Gruvrondellen: E16 / Gruvgatan
(60.60195, 15.62015)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
65.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2010 Completed before 2010.
Falun, Dalarna County
Falu kommun
Sweden
Gruvgatan / Hyttgatan
(60.60352, 15.62607)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2006 Completed before 2006.
Falun, Dalarna County
Falu kommun
Sweden
Gruvgatan / Engelbrektsgatan
(60.60416, 15.62822)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2010 Constructed before 2010.
Falun, Dalarna County
Falu kommun
Sweden
Gruvgatan / Myntgatan
(60.60446, 15.62970)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2009 Year Completed estimated (2006-2009).
Falun, Dalarna County
Falu kommun
Sweden
Gruvgatan / Korsnäsväagen / Holmtorget
(60.60497, 15.63215)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
42.6720
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2010 Completed before 2010.
Falun, Dalarna County
Falu kommun
Sweden
Korsnäsvägen
(60.60407, 15.63553)
Roundabout
Existing
Other
None
2 Approaches
0 Driveways
27.4320
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 Raindrop shaped. This is a roundabout used for U-turns only, so yield on one entry only (the approach with two lanes of through traffic have to yield to U-turning traffic).
Falun, Dalarna County
Falu kommun
Sweden
Rödbrorondellen: Korsnäsvägen / Åsgatan
(60.60433, 15.63895)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017
Falun, Dalarna County
Falu kommun
Sweden
Stationsrondellen: Korsnäsvägen / Södra Stationsgatan
(60.60472, 15.64298)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2014 Year Completed estimated (2013-2015).
Falun, Dalarna County
Falu kommun
Sweden
Korsnäsvägen / Kungsgårdsvägen
(60.59940, 15.66827)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2006 Completed before 2006.
Falun, Dalarna County
Falu kommun
Sweden
Korsnäsvägen / Hälsinggårdsrondellen
(60.59552, 15.68735)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.0000
Other (At-Grade)
Single-Lane
2006 Completed before 2006.
Falun, Dalarna County
Falu kommun
Sweden
E16-Rte 69 (Korsnäsvägen) / Klingvägen
(60.58927, 15.71729)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2006 Completed 2006 or earlier.
Falun, Dalarna County
Falu kommun
Sweden
Regementsvägen / Lasarettsvägen / Kasemgården
(60.60697, 15.64880)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0000
Other (At-Grade)
Single-Lane
2006 Completed in or before 2006.
Falun, Dalarna County
Falu kommun
Sweden
E16-Rte 69 (Lugnetleden) / Regementsvägen
(60.60976, 15.65497)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.0000
Other (At-Grade)
Single-Lane
2022
Falun, Dalarna County
Falu kommun
Sweden
Högskolerondellen: E16-Rte 69 (Lugnetleden) / Svärdsjögatan
(60.61211, 15.65238)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.0000
Other (At-Grade)
Single-Lane
2006 Completed in or before 2006.
Falun, Dalarna County
Falu kommun
Sweden
Lugnetrondellen: E16-Rte 69 (Lugnetleden) / Lugnetvägen / Kyrkbacksvägen
(60.61924, 15.64768)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.0000
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009).
Falun, Dalarna County
Falu kommun
Sweden
E16-Rte 50-Rte 69 (Lugnetleden) / Hanröleden
(60.62574, 15.61196)
Roundabout
Existing
All-Way Yield
Metering Signal
3 Approaches
1 Driveways
60.9600
Other (At-Grade)
Single-Lane
2010 Completed in or before 2010. Other control is signal on one approach to allow emergency vehicles to enter from 'next' approach.
Vernon, BC
North Okanagan
Canada
58 Ave. / 20 St.
(50.28910, -119.25813)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2018).
Vernon, BC
North Okanagan
Canada
Commonage Rd. / Predator Ridge Rd.
(50.18361, -119.38749)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.0000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Kamloops, BC
Thompson-Nicola
Canada
Valleyview Dr. / Grand Blvd. / Gala Dr.
(50.67064, -120.22730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2012-2016).
Kamloops, BC
Thompson-Nicola
Canada
University Dr. / (parking)
(50.66969, -120.36021)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.0000
Other (At-Grade)
Single-Lane
2018
Nanaimo, BC
Nanaimo
Canada
Dewar Rd. / Norton Rd.
(49.23074, -123.99592)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
2017 North leg added 2014. Yield control added to east and west legs 2017; previously uncontrolled.
Nanaimo, BC
Nanaimo
Canada
Labieux Rd. / Kenworth Rd.
(49.20171, -123.99714)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2017-2021).
Langford, BC
Capital
Canada
Lakepoint Way / Langford Lake Rd.
(48.44613, -123.53495)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2015
Westlake, AL
Mobile Co.
United States
Jeff Hamilton Rd. / Johnson Rd.
(30.62752, -88.29247)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024 Opened October 20, 2024. https://www.mobilecountyal.gov/road-closings/new-roundabout-opened-johnson-road-w-jeff-hamilton-road/
Basehor, KS
Leavenworth Co.
United States
N 155th St. / Parallel Rd.
(39.12860, -94.93856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024 https://www.facebook.com/photo/?fbid=843322321249859&set=happy-friday-basehor-we-are-very-excited-to-share-that-the-155th-street-roundabo
Macon, GA
Bibb Co.
United States
US 80-GA 22 (Eisenhower Pkwy.) / GA 361 (Fulton Mill Rd.)
(32.79946, -83.75254)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2023 Yield-controlled right-turn bypass lanes on east and west legs.
Columbia, MO
Boone Co.
United States
Nocona Pkwy. / Artemis Dr.
(38.89292, -92.28649)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2022-2023).
Davison, MI
Genesee Co.
United States
Lapeer Rd. / Oak Rd.
(43.01793, -83.49786)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024 https://davisonindex.mihomepaper.com/articles/new-roundabout-opens/
Evergreen, CO
Clear Creek Co.
United States
US 40 / Homestead Rd. / I-70 WB Entrance Ramp
(39.72195, -105.40944)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2024 Through bypass lane on east leg. Year Completed estimated (2023-2024). https://www.codot.gov/projects/i70floydhill/earlyprojects.
(unincorporated), CO
Jefferson Co.
United States
US 40 / CR 65 / I-70 WB Exit Ramp
(39.71621, -105.39166)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2024 Year Completed estimated (2023-2024). https://www.codot.gov/projects/i70floydhill/earlyprojects.
Marion, OH
Marion Co.
United States
SR 98 (Columbus-Sandusky Rd. S) / SR 529 (Marion-Cardington Rd. E)
(40.54939, -83.05017)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 Year Completed estimated (2021-2024).
Flagstaff, AZ
Coconino Co.
United States
S Beulah Blvd. / W University Ave. / W University Dr.
(35.18368, -111.66341)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2025 https://www.beulahuniversityproject.com/
Macon, GA
Bibb Co.
United States
N Pierce Ave. / N Pierce Cir.
(32.87326, -83.65562)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2013-2015).
Napa, CA
Napa Co.
United States
RiverSound Way / Kaiser Rd.
(38.25745, -122.27725)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2024
Warrington, England

United Kingdom
College Place: A574 (Birchwood Way) / B5210 (Woolston Grange Ave.) / Crab Ln.
(53.41361, -2.54326)
Signalized Roundabout/Circle
Unknown
Signal
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Pedestrian access to central island.
Preston Brook, England
Halton
United Kingdom
Preston Brook Interchange: M56 Ramps / A56 / Chester Rd.
(53.32704, -2.64343)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Altrincham, England
Cheshire East
United Kingdom
Bowdon Roundabout: M56 EB Ramps / A56 (Dunham Rd.) / Lymm Rd.
(53.36911, -2.38660)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Parking within central island.
Altrincham, England
Cheshire East
United Kingdom
Yarwoodheath Roundabout: M56 WB Ramps / A56 (Dunham Rd.) / Yarwoodheath Ln.
(53.36609, -2.38560)
Signalized Roundabout/Circle
Existing
Signal
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2017
Moss Bridge, England
Blackburn With Darwen
United Kingdom
Earcroft Interchange: M65 Ramps / A666 (Earcroft Way) / /Paul Rink Way / Mary Leaver Way
(53.71651, -2.47915)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Guide, England
Blackburn With Darwen
United Kingdom
Guide Interchange: M65 Ramps / A6077 (Haslingden Rd.) / B6232 (Haslingden Rd.)
(53.72526, -2.44594)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Blackburn, England
Lancs
United Kingdom
Whitebirk Roundabout: M65 Ramps / A678 (Carl Fogarty Way) / A6119 (Whitebirk Dr.) / Blackburn Rd.
(53.75548, -2.44236)
Signalized Roundabout/Circle
Existing
Signal
Pedestrian Signal (red-yellow-green to drivers)
6 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Preston, England
Lancashire
United Kingdom
A583 (Blackpool Rd.) / A582 (Edith Rigby Way) / A583 (Riversway) / A5085 (Blackpool Rd.)
(53.76378, -2.78222)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Beckton, England
Greater London
United Kingdom
Beckton Roundabout: A13 (Alfred's Way) Ramps / A406 (N Circular Rd.) / A1020 (Royal Docks Rd.)
(51.52515, 0.07331)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Glasgow, Scotland
North Lanarkshire
United Kingdom
Craiglinn Roundabout: B802 (Westfield Rd.) / B8048 / Ardgoil Dr.
(55.94505, -4.03057)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Beechwood, England
Halton
United Kingdom
Rocksavage Roundabout: A557 (Rocksavage Expressway) / M56 EB Ramps / Weaver View
(53.31317, -2.70697)
Signalized Roundabout/Circle
Existing
Signal
Metering Signal
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Hamburger shaped.
Rainhill, England
Merseyside
United Kingdom
Rainhill Stoops Interchange: A57 (Warrington Rd.) / A557 (Watkinson Way) / A570 (James Roby Way) / M62 Ramps
(53.40340, -2.74570)
Signalized Roundabout/Circle
Existing
Signal
None
6 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Clayton-Le-Woods, England
Lancashire
United Kingdom
Clayton Brook Interchange: M61 Ramps / M65 Ramps
(53.71832, -2.62983)
Signalized Roundabout/Circle
Existing
Signal
Metering Signal
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Ribbleton, England
Lancashire
United Kingdom
Samlesbury Interchange: M6 Ramps / A59 (Preston New Rd.)
(53.76513, -2.63610)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Bamber Bridge, England
Lancashire
United Kingdom
Bamber Bridge Interchange: M6 Ramps / M65 Ramps
(53.71570, -2.66146)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Winwick, England
Warrington
United Kingdom
Winwick Park Roundabout: A49 (Newton Rd. - Winwick Link Rd.) / Newton Rd. / Winwick Park Ave.
(53.42785, -2.59640)
Signalized Roundabout/Circle
Existing
Signal
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Widnes, England
Halton
United Kingdom
Ditton Roundabout
(53.35967, -2.74308)
Signalized Roundabout/Circle
Removed
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Winwick, England
Warrington
United Kingdom
Stump Cross: M62 Ramps / A49 (Winwick Rd.) / Newton Rd.
(53.42261, -2.59787)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Preston, England
Lancashire
United Kingdom
Broughton Roundabout: M55 Ramps / A6 (Garstang Rd.) / James Towers Way
(53.80085, -2.71677)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Hoogkerk, Groningen
Groningen
Netherlands
Professor Uilkensweg / N355 Ramps
(53.23584, 6.51986)
Signalized Roundabout/Circle
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Oval shaped.
Warrington, England
Warrington
United Kingdom
Burtonwood Roundabout: Burtonwood Rd. / M62 Ramps / A5282 / A5280
(53.41550, -2.64681)
Signalized Roundabout/Circle
Existing
Signal
Pedestrian Signal (red-yellow-green to drivers)
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Oval shaped.
Warrington, England

United Kingdom
A49 (Winwick Rd.) / A50 (Long Ln.) / Hawleys Ln.
(53.40811, -2.59536)
Signalized Roundabout/Circle
Removed
Signal
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Runcorn, England
Halton
United Kingdom
Bridgewater Interchange: A558 (Daresbury Expressway - Bridgewater Expressway) / A533 (Mersey Gateway) Ramps
(53.34114, -2.70215)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Dogbone shaped.
Halewood, England
Merseyside
United Kingdom
Newstead Farm Interchange: A5300 / A562 Ramps
(53.35991, -2.78931)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Oval shaped.
Warrington, England

United Kingdom
Sankey Green: A57 (Sankey Way - Priesley St.) / A5061 (Sankey Way) / Lovely Ln. / Old Liverpool Rd.
(53.38884, -2.61098)
Signalized Roundabout/Circle
Existing
Signal
Pedestrian Signal (red-yellow-green to drivers)
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Chalvey, England
Slough
United Kingdom
A355 (Tums Ln.) / Church St. / Cippenham Ln.
(51.50871, -0.61241)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Hamburger shaped.
Chalvey, England
Slough
United Kingdom
Tuns Lane Interchange: A355 (Tuns Ln.) / M4 (Slough-Maidenhead By-Pass) Ramps
(51.50311, -0.61641)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Cranford, England
Greater London
United Kingdom
A408 / M4 (Heathrow Airport Spur Rd. / M4 (Chiswick to Langley Special Road) Ramps
(51.49580, -0.45344)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Clewer Green, England
Windsor And Maidenhead
United Kingdom
A332 (Royal Windsor Way) / B3024 (Clarence Rd.) / B3173 (Imperial Rd.)
(51.47994, -0.62424)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Brands Hill, England
Slough
United Kingdom
Langley Roundabout: A4 (London Rd.) / M4 (Slough-Maidenhead By-Pass) Ramps
(51.49179, -0.54292)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
West Drayton, England
Greater London
United Kingdom
A408 (Stockley Rd.) / Prologis Park
(51.50251, -0.45118)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Cox Green, England
Windsor And Maidenhead
United Kingdom
Holyport Interchange: A404 (M) / A308 (M) / M4 Ramps
(51.49903, -0.72393)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Basingstoke, England
Hants
United Kingdom
A339 / M3 Ramps
(51.25793, -1.06507)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France
Avenue de Verdun / Avenue de Leman
(46.18286, 6.24087)
Signalized Roundabout/Circle
Existing
All-Way Yield
Other
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Median-running bus-only lane on north leg can make left turn at roundabout using signal-controlled bus-only lane through central island.
Basingstoke, England
Hants
United Kingdom
A30 (Winchester Rd.) / A340 (Ringway West - Ringway South)
(51.25513, -1.10357)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Easton, PA
Northampton Co.
United States
Centre Square: Northampton St. / N 3rd St. / S 3rd St.
(40.69124, -75.20914)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island; parking along circulatory roadway. Converted to single-lane 2020-2022. Due to the park in the center that was required to be maintained, the signal control remains with pedestrians into the center. The signal control is now R-Y-G with a dedicated pedestrian phase instead of flashing yellow and flashing red with a pedestrian phase. There is still parking in the intersection area. https://www.wfmz.com/news/area/lehighvalley/a-look-at-eastons-centre-square-past-present-and-future/article_6bf44964-9104-11ec-89c1-a761ab933e39.html. https://scenicwilddelawareriver.com/entries/eastons-historic-centre-square-easton-pa/0e5928f5-9188-417c-b7b0-b3e745e16c80. https://www.easton-pa.com/welcome-easton-pa/news/easton-ring-road-and-centre-square-presentation-june-23-2021
Bailleston, Scotland
Glasgow City
United Kingdom
A8 / Rhindhouse Rd. / (connector to M8 interchange)
(55.85259, -4.09783)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
New York City, NY
New York Co.
United States
W 110th St. / Central Park West / Frederick Douglass Blvd. / West St.
(40.80058, -73.95821)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (3+ Lane)
Cedar Road Corridor, OH
Cuyahoga Co.
United States
Warrensville Center Rd. / Fairmount Blvd. / University Blvd. / John Carroll Blvd. / N Park Blvd.
(41.48648, -81.53627)
Signalized Roundabout/Circle
Existing
Signal
Unknown
8 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (3+ Lane)
Hamburger shaped.
Hamilton, Scotland
South Lanarkshire
United Kingdom
A723 / A72 / Keith St.
(55.77612, -4.02959)
Signalized Roundabout/Circle
Existing
Signal
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Pedestrian access to central island.
Baltimore, MD
Baltimore City
United States
Washington Pl. / Mount Vernon Pl.
(39.29756, -76.61568)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Lisburn, N. Ireland
Lisburn & Castlereagh
United Kingdom
A3 (Saintfield Rd.) / A49 (Saintfield Rd.) / Largymore Link / M1 Ramps
(54.50584, -6.02852)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Buenos Aires, Buenos Aires Autonomous City
Autonomous City of Buenos Aires
Argentina
Avenida Del Libertador / Avenida Sarmiento
(-34.57496, -58.41508)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)