24384 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
Yeppoon, QLD
Livingstone
Australia
Yeppoon Rd. / Tanby Rd.
(-23.14052, 150.73969)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Concord, NSW
Canada Bay
Australia
Majors Bay Rd. / Patterson St. / Crane St.
(-33.86064, 151.10397)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Alderley, QLD

Australia
Lloyd St. / Cole St.
(-27.42623, 152.99596)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Seaford Rise, SA
Onkaparinga
Australia
Grand Blvd. / Coventry Circuit / Crest Dr.
(-35.20783, 138.48801)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Gorey, Co Wexford

Ireland
Tinnock Roundabout [R772 (Wicklow Mountains Dr.) / M11 NB Ramps]
(52.71197, -6.25748)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Elliptical shaped.
Nova Gorica, Nova Gorica

Slovenia
SR 103 (Vojkova cesta - Obvoznica) / SR 613 (Kromberška cesta) / Vojkova cesta
(45.95856, 13.65237)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped.
Strömstad, Vastra Gotaland County
Strömstad
Sweden
Nordby / E6 NB Ramps
(59.07745, 11.25132)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Elliptical shaped.
Preston Patrick, England
Cumbria
United Kingdom
A65 / A590 / A6070
(54.23512, -2.71283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped.
Hranice, Olomouc
Přerov
Czechia
E442 / I/35 / I/47 / Hranická
(49.55266, 17.71554)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped.
Grums, Varmland County
Grums
Sweden
E18 / E45 / Svenstorpsvägen
(59.36706, 13.14602)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Jessheim, Viken
Ullensaker
Norway
Fv178 (Algarheimsvegen - Storgata) / Gotaasalleen / Ringvegen
(60.14155, 11.17514)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Green, OH
Summit Co.
United States
Troon Dr. / Muirfield Dr.
(40.96066, -81.45029)
Other
Existing
Uncontrolled
Unknown
3 Approaches
3 Driveways
0.0000
Other (At-Grade)
Single-Lane
Elliptical shaped.
Greater Pollock, Scotland
Glasgow City
United Kingdom
A762 (Barrhead Rd.) / Braidcraft Rd. / Brockburn Rd. / Peat Rd.
(55.82432, -4.34551)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Elliptical shaped.
Wallasey, England
Wirral
United Kingdom
A554 (King's Parade - Harrison Dr.) / Coastal Dr.
(53.43396, -3.07177)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Szombathely, Vas
Szombathelyi járás
Hungary
Óperint utca / Körmendi út / Dózsa György utca / Kálvária utca
(47.22754, 16.61479)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Hradec Králové, Hradec Králové
Hradec Králové
Czechia
třída Edvarda Beneše / Palachova / Štefánikova
(50.19044, 15.84140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Belgrade, Centralna Srbija
Belgrade City
Serbia
Ulica Španskih boraca / A3-E70-E75 Ramps
(44.81330, 20.41836)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Elliptical shaped.
Belgrade, Centralna Srbija
Belgrade City
Serbia
Ulica Antifašističke borbe / A3-E70-E75 Ramps
(44.81140, 20.42252)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Elliptical shaped.
Hohenau, Lower Austria
Gänserndorf
Austria
B49 (Bahnstraße - Bernsteinstraße) / B48 (Meierhofgasse) / Bahnstraße / (parking)
(48.60362, 16.90347)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Arlington, WA
Snohomish Co.
United States
204 St. NE / 77th Ave. NE
(48.18082, -122.12637)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Elliptical shaped. http://www.arlingtonwa.gov/643/204th-St-NE-77th-Avenue-NE-Roundabout
San Luis Obispo, CA
San Luis Obispo Co.
United States
Orcutt Rd. / Ranch House Rd.
(35.26134, -120.63978)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2019 Elliptical shaped. ICD = 105 ft x 100 ft. Driveway between crosswalk and entrance line on east leg.
Omaha, NE
Douglas Co.
United States
Crown Point Ave. / N 78th St.
(41.31278, -96.03344)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2021 Elliptical shaped. ICD = 110 ft x 95 ft. Year Completed estimated (2020-2021).
Othello, WA
Adams Co.
United States
SR 24 (Radar Rd.) / W Bench Rd.
(46.79674, -119.17656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2020 Elliptical shaped. ICD = 120 ft x 115 ft.
Princeton, FL
Miami-Dade Co.
United States
SW 109th Path / SW 242nd St.
(25.54253, -80.36946)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2005 Elliptical shaped. ICD = 125 ft x 110 ft. Crosswalks end in driveways on north and south legs.
Savannah, GA
Chatham Co.
United States
La Roche Ave. / Jasmine Ave. / Livingston Ave.
(32.01532, -81.06601)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2019 Elliptical shaped. ICD = 135 ft x 120 ft. https://www.savannahnow.com/entertainmentlife/20190719/pollys-people-down-roundabout.
Jekyll Island, GA
Glynn Co.
United States
GA 520 (Ben Fortson Pkwy.) / N Beachview Dr.
(31.04758, -81.41269)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2011 Elliptical shaped. ICD = 135 ft x 125 ft.
Medford, OR
Jackson Co.
United States
Highland Dr. / Siskiyou Blvd.
(42.32110, -122.84986)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2006 Elliptical shaped. ICD = 140 ft x 125 ft. Fire station on south leg.
Rocklin, CA
Placer Co.
United States
Rocklin Rd. / S Grove St.
(38.78884, -121.23168)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Elliptical shaped. ICD = 150 ft x 125 ft.
Jackson, MS
Hinds Co.
United States
Metro Pkwy. / Rose St.
(32.30005, -90.20143)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Elliptical shaped. ICD = 160 ft x 115 ft.
Santa Fe, NM
Santa Fe Co.
United States
Beckner Rd. / Walking Rain Rd.
(35.62047, -106.01140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2017 Elliptical shaped. ICD = 165 ft x 155 ft.
Holmen, WI
La Crosse Co.
United States
S Main St. / Gaarder Rd.
(43.95575, -91.25784)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2020 Elliptical shaped. ICD = 170 ft x 150 ft. Previous Control Type was stop-controlled on north, east, and south legs and uncontrolled on west leg. https://www.facebook.com/VillageofHolmen/posts/the-welcome-to-holmen-monument-and-the-new-maingaarder-roundabout-was-officially/1734935679978065/
Forest Lake, MN
Washington Co.
United States
Scandia Trl. N (STH 97) / Goodview Ave. N / 8th St. SE
(45.26073, -92.97577)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Single-Lane
2020 Elliptical shaped. ICD = 180 feet x 150 feet.
Annapolis, MD
Anne Arundel Co.
United States
Gateway Circle [MD 450 (West St.) / Taylor Ave. / Spa Rd.]
(38.97630, -76.50486)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, unspecified)
1999 Elliptical shaped. ICD = 180 ft x 160 ft. Opened December 1999.
Höör, Skåne County
Höör
Sweden
Rte 13 (Frostavallsvägen) / Kvarnbäcksvägen / Jularp
(55.94409, 13.54161)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2021 Elliptical shaped. ICD = 45 m x 40 m.
Kristianstad, Skåne County
Kristianstad
Sweden
Rte 118 / E22 NB Ramps
(56.02453, 14.21201)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
67.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2017 Elliptical shaped. ICD = 67 m x 61 m. Year Completed estimated (2015-2018).
South Miami, FL
Miami-Dade Co.
United States
SW 63rd Ave. / SW 69th St.
(25.70673, -80.29579)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2020 Elliptical shaped. ICD = 80 ft x 70 ft.
Miami, FL
Miami-Dade Co.
United States
Tamiami Blvd. / SW 4th St. / SW 73rd Ave.
(25.76638, -80.31408)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2007 Elliptical shaped. ICD 120 ft x 90 ft. Year Completed estimated (2006-2007).
Lebanon, IN
Boone Co.
United States
Indianapolis Ave. / Hendricks Dr. / N Allen Dr.
(40.03429, -86.45320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016 Elliptical shaped. ICD 140 feet x 110 feet. Year Completed estimated (2015-2016).
Miami, FL
Miami-Dade Co.
United States
SW 72nd Ave. / Tamiami Blvd.
(25.76793, -80.31214)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2013 Elliptical shaped. ICD 165 ft x 110 ft.
Airport West, VIC
Moonee Valley
Australia
McNamara Ave. / Fullarton Rd. / SR 40 (Calder Freeway) EB Ramps
(-37.73234, 144.88068)
Roundabout
Existing
All-Way Yield
Metering Signal
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Elliptical shaped. Metering signal installed 2006.
East Elmhurst, NY
Queens Co.
United States
Ditmars Blvd. / 23rd Ave. / 102nd St.
(40.76926, -73.86911)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped. Mix of stop-controlled entries and stop-controlled circulatory roadway.
Lecco, Lombardy
Lecco
Italy
Largo Caleotto / Via 11 Febrraio / Corso Promessi Sposi
(45.85371, 9.39995)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped. Part of "exclamation point" system.
Princeton, FL
Miami-Dade Co.
United States
SW 115th Ct. / SW 244th St.
(25.54091, -80.37865)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped. Pedestrian access to central island.
The Hammocks, FL
Miami-Dade Co.
United States
SW 162nd Ave. / (parking)
(25.68172, -80.45536)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010 Elliptical shaped. Southeast leg stubbed. ICD = 150 ft x 135 ft
Newton, KS
Harvey Co.
United States
S Anderson Rd. / US 50 Ramps
(38.02647, -97.35495)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
128.0160
Freeway Ramps (Grade-Separated)
Single-Lane
2014 Elliptical shaped. Terminal for a single-point interchange. ICD = 420 ft x 320 ft. Open August 2014.
Buchanan, NSW
Cessnock
Australia
B68 (John Renshaw Dr.) / M15 (Hunter Expressway) Ramps
(-32.82971, 151.53104)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Elliptical shaped. Two bridges over freeway.
Columbus, GA
Muscogee Co.
United States
18th Ave. / Garrard St.
(32.48277, -84.96620)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.3067
Other (At-Grade)
Single-Lane
2012 Elongated central island. Functional Class: Local ICD estimated from Google Maps linework.
Coral Gables, FL
Miami-Dade Co.
United States
Sunset Rd (SW 72nd St) / LeJeune Rd (SW 42nd Ave) / Cocoplum Rd / Old Cutler Rd
(25.70536, -80.26083)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
71.0248
Other (At-Grade)
Single-Lane
Entering traffic yields to circling traffic Functional Class: Collector ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Challenger Dr. / (unknown) / (airport terminal loop)
(44.26217, -88.50818)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
42.6717
Other (At-Grade)
Single-Lane
2019 Entrance to Appleton International Airport.
Montgomery, AL
Montgomery Co.
United States
University Dr. / East Dr. / (parking lot)
(32.36779, -86.17373)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.3593
Other (At-Grade)
Single-Lane
2010 Entrance to Auburn University Montgomery (AUM). Year completed estimated (2008-2011). ICD estimated from Google Maps linework.
Middletown, NJ
Monmouth Co.
United States
Newman Springs Rd. (CR 520) / College Dr.
(40.33204, -74.13175)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.7760
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Entrance to Brookdale Community College and Lincroft Bible Church. Expected opening August 2007. ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States
Dixie River Rd. / Style Ln.
(35.16923, -80.97345)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2014 Entrance to Charlotte Premium Outlet center.
Christchurch, Canterbury
Christchurch
New Zealand
Memorial Ave. / Orchard Rd. / Durey Rd.
(-43.48953, 172.54451)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Entrance to Christchurch Airport.
Olympia, WA
Thurston Co.
United States
Evergreen Pkwy. NW / McCann Plaza
(47.06936, -122.97440)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
42.3006
Other (At-Grade)
Single-Lane
2005 Entrance to college. Opened November 2005. ICD estimated from Google Maps linework.
Dawsonville, GA
Dawson Co.
United States
T F Hughes Rd. / Power Center Dr.
(34.35628, -84.04425)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5090
Other (At-Grade)
Single-Lane
2006 Entrance to commercial development. Functional Class: Local ICD estimated from Google Maps linework.
Delano, MN
Wright Co.
United States
CSAH 30 / Tiger Dr.
(45.05002, -93.77685)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Entrance to Delano Schools campus. https://www.delano.k12.mn.us/district/communication/in-the-news/blog-post/roundabout-construction-begins-july-6
Asheville, NC
Buncombe Co.
United States
College St. / Valley St. / Oak St.
(35.59719, -82.54733)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.1343
Other (At-Grade)
Single-Lane
2005 Entrance to downtown. Downtown redevelopment - "road diet". ICD estimated from Google Maps linework.
Druid Hills, GA
DeKalb Co.
United States
N Decatur Rd. / Oxford Rd. / Dowman Dr.
(33.78833, -84.32584)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
47.6450
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Entrance to Emory University. ICD estimated from Google Maps linework.
Queenscliff, VIC
Queenscliffe
Australia
Wharf St. / (parking)
(-38.26509, 144.66981)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Entrance to ferry terminal.
Tallinn, Harjumaa
Tallinn
Estonia
Logi / (A-Terminal access) / Rumbi
(59.44529, 24.75817)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Entrance to ferry terminal.
Cumming, GA
Forsyth Co.
United States
Clement Rd. / Ballantrae Cir.
(34.12079, -84.17825)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006 Entrance to gated community.
Boerne, TX
Bexar Co.
United States
Old Fredericksburg Rd. / Millstone Cove
(29.69594, -98.64622)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2013 Entrance to gated residential subdivision.
Boerne, TX
Bexar Co.
United States
Balcones Creek / Paloma Oak
(29.73089, -98.68781)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Entrance to gated residential subdivision.
Orlando, FL
Orange Co.
United States
Grande Lakes Dr. / (parking)
(28.40548, -81.42603)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2003 Entrance to Grande Lakes Resort.
Hardeeville, SC
Jasper Co.
United States
Hurricane Alley / (parking)
(32.32770, -81.04135)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Entrance to Hardeeville-Ridgeland Middle School.
Randleman, NC
Randolph Co.
United States
High Point St. / Tigers Den Rd.
(35.82388, -79.81889)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.8303
Other (At-Grade)
Single-Lane
2011 Entrance to high school and commercial development. ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw Co.
United States
Maple Rd. / (Skyline High School Entrance)
(42.30557, -83.78114)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2007 Entrance to high school.
Pleasant Valley, NY
Dutchess Co.
United States
Rte 55 / Stringham Rd.
(41.67121, -73.79673)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
26.7639
Other (At-Grade)
Single-Lane
2014 Entrance to high school. ICD estimated from Google Maps linework.
Homestead, FL
Miami-Dade Co.
United States
(hospital entrance) / (parking)
(25.47895, -80.42818)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Entrance to Homestead Hospital. Mix of stop and yield control.
Fishers, IN
Hamilton Co.
United States
E 136th St. / (parking)
(39.98777, -85.92893)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2010 Entrance to medical center.
Nashua, NH
Hillsborough Co.
United States
SR 130 (Broad St.) / Coburn Ave. / Chuck Drudging Dr.
(42.75617, -71.51653)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0619
Other (At-Grade)
Single-Lane
2002 Entrance to north high school, very heavy traffic in AM peak. ICD estimated from Google Maps linework.
Peosta, IA
Dubuque Co.
United States
Peosta St / NICC Dr
(42.44531, -90.84966)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
103.1146
Other (At-Grade)
Single-Lane
2012 Entrance to Northeast Iowa Community College ICD estimated from Google Maps linework.
Eagan, MN
Dakota Co.
United States
Diffley Rd. / Daniel Dr. / (school parking)
(44.80460, -93.13650)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 Entrance to Northview Elementary School. https://www.co.dakota.mn.us/Transportation/CurrentConstruction/CR30Braddock/Pages/road-design.aspx
Perrysburg, OH
Wood Co.
United States
Biniker Dr. / (parking)
(41.59043, -83.53657)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2004 Entrance to Owens Community College. Striped out exterior portion of circulatory roadway.
Columbia, MO
Boone Co.
United States
Rollins Rd. / (parking lot entrance)
(38.94644, -92.38714)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
1 Driveways
23.2217
Other (At-Grade)
Single-Lane
2004 Entrance to parking lot for Bonnie View Nature Sanctuary. ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.67193, -117.83928)
Other
Existing
Uncontrolled
Unknown
2 Approaches
0 Driveways
19.8790
Other (At-Grade)
Single-Lane
Entrance to parking structure. ICD estimated from Google Maps linework.
Indian Trail, NC
Union Co.
United States
Porter Ridge Campus Dr. / (unknown)
(35.09207, -80.57474)
Roundabout
Existing
Unknown
None
4 Approaches
0 Driveways
46.9073
Other (At-Grade)
Single-Lane
2006 Entrance to Porter Ridge Middle School. ICD estimated from Google Maps linework.
Čapljina, Federation of Bosnia and Herzegovina
Herzegovina-Neretva Canton
Bosnia and Herzegovina
M6 (Mate Bobana -Tasovčići) / Augusta Šenoe / (parking)
(43.10987, 17.69906)
Roundabout
Existing
Unknown
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Entrance to rail station.
Lake Clarke Shores, FL
Palm Beach Co.
United States
Parker Ave. / Maddock St.
(26.65379, -80.06390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.2134
Other (At-Grade)
Single-Lane
2010 Entrance to school. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
Rocky Mountain Ave. / Foxtrail Dr.
(40.40924, -105.00230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.9231
Other (At-Grade)
Multilane (2 Lane, unspecified)
1994 Entrance to shopping center. Functional Class: Arterial ICD estimated from Google Maps linework.
Rome, GA
Floyd Co.
United States
Chatillon Rd. / J L Todd Dr.
(34.28111, -85.16573)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.6845
Other (At-Grade)
Single-Lane
2009 Entrance to Speaks Mattress Company factory. Construction cost of under $150,000. ICD estimated from Google Maps linework.
Knappagh Beg, Co Sligo

Ireland
N4 (Sligo Inner Relief Rd.) / Circular Rd.
(54.26596, -8.48140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Entrance to Summerhill College.
Huntsville, AL
Madison Co.
United States
John Wright Dr. / Knowledge Dr. / (parking lot)
(34.72452, -86.64226)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
59.8788
Other (At-Grade)
Single-Lane
2007 Entrance to the University of Alabama in Huntsville (UAH). Year completed estimated (2007-2010, but under construction early 2007). ICD estimated from Google Maps linework.
Pembroke, NC
Robeson Co.
United States
N Odom Rd. / Prospect Rd. / University Dr. / (parking)
(34.69003, -79.19869)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2019 Entrance to University of North Carolina - Pembroke campus.
(unincorporated), GA
Greene Co.
United States
Cypress Point Cir. / Club Dr.
(33.48250, -83.21361)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
44.8261
Other (At-Grade)
Single-Lane
Entries appear to be uncontrolled. ICD estimated from Google Maps linework.
Hudson, MA
Middlesex Co.
United States
Washington St. (Rte 85) / Broad St.
(42.37933, -71.56500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
55.5817
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 entry channelization islands ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States
Lazy Willow Dr.
(31.82551, -106.58449)
Other
Existing
Uncontrolled
None
2 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
1990 Entry feature to gated development.
North Richland Hills, TX
Tarrant Co.
United States
Warbler Ln. / Wren Ln. / Finch Dr.
(32.87448, -97.23503)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2009 Entry into subdivision with small splitter islands. No control.
Brighton City, UT
Salt Lake Co.
United States
Big Cottonwood Canyon Rd. / Brighton Loop
(40.60362, -111.58264)
Other
Existing
All-Way Yield
None
2 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2018 Entry roundabout to ski resort at end of County Road. No splitter islands on two-way leg or geometric deflection of two entries. Road splits into one-way couplet; circle facilitates U-turns.
Wood Buffalo, AB
Alberta
Canada
Snowbird Way / (air cargo access)
(56.64996, -111.23847)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.0000
Other (At-Grade)
Single-Lane
2013 Entry to Fort McMurray International Airport. Year Completed estimated (2011-2014).
Lethbridge County, AB
Alberta
Canada
Hwy 23 / Hwy 519
(49.87347, -113.08523)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.4922
Other (At-Grade)
Single-Lane
2014 E-S right turn bypass.One cattle truck rolled shortly after its opening, another drove right through the circle. ICD estimated from Google Maps linework.
Wibsey, England
Bradford
United Kingdom
A650 (Wakefield Rd.) / Prospect St. / Bowling Back Ln. / Essex St.
(53.78733, -1.74038)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Essex Street is one-way exit.
Anchorage, AK
Anchorage
United States
Old Seward Hwy / Huffman Rd..
(61.10864, -149.86350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.8158
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Estimated completion 2008. ICD estimated from Google Maps linework.
Redmond, WA
King Co.
United States
Eastridge Dr. NE / NE Cedar Park Crescent
(47.69141, -122.01690)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
30.5494
Other (At-Grade)
Single-Lane
2012 Estimated completion June 2011. ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
N San Fernando Rd. / N Figueroa St.
(34.08149, -118.22572)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
37.5893
Unknown
Multilane (2 Lane, unspecified)
2017 Estimated opening January or March 2017. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States
US 6 / Sylvan Lake Rd. / Violet Ln.
(39.64773, -106.83799)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.3021
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Estimated year completed. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States
Eby Creek Rd. / I-70 WB Ramps
(39.66068, -106.82819)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.1804
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States
Eby Creek Rd. / Market St.
(39.66135, -106.82905)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.4218
Other (At-Grade)
Single-Lane
2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States
Eby Creek Rd. / Chambers Ave.
(39.65871, -106.82638)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.9733
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Sun Prairie, WI
Dane Co.
United States
Gaslight Dr. / Carriage Dr.
(43.18638, -89.18950)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.2608
Other (At-Grade)
Single-Lane
2003 Exact year of opening unknown. Year Completed estimated (2000-2005).