Roundabouts Database

29411 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search Advanced Search Export as KML
City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Cedar Rapids, IA
Linn Co.
United States 		Johnson Ave. NW / Wiley Blvd. NW
(41.97123, -91.72580) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
22.1990 		Other (At-Grade)
Single-Lane 		2018 http://www.cedar-rapids.org/local_government/departments_g_-_v/public_works/johnson_avenue_nw.php ICD estimated from Google Maps linework.
Northville, MI
Wayne Co.
United States 		Johnson Creek Dr. / (park entrance)
(42.39610, -83.51860) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005).
Shawnee, KS
Johnson Co.
United States 		Johnson Dr. / Roberts St.
(39.02956, -94.85005) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
74.2224 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Utica, NY
Oneida Co.
United States 		Johnson Park
(43.09164, -75.23682) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Colonie, NY
Albany Co.
United States 		Johnson Rd. / Boght Rd. / St. Agnes Hwy
(42.76550, -73.73207) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.6881 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Keller, TX
Tarrant Co.
United States 		Johnson Rd. / Keller Smithfield Rd.
(32.94169, -97.22061) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2024 https://communityimpact.com/dallas-fort-worth/keller-roanoke-northeast-fort-worth/transportation/2024/03/11/johnson-road-roundabout-opens-in-keller/
Poulsbo, WA
Kitsap Co.
United States 		Johnson Rd. NE / Johnson Pkwy.
(47.72250, -122.62224) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2021
Sydney, NSW

Australia 		Johnston Rd. / Flinders Rd. / Manuka Crescent
(-33.90344, 150.99487) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wagga Wagga, NSW
Wagga Wagga
Australia 		Johnston St. / Trail St.
(-35.10807, 147.36806) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Edinburgh Castle, Scotland
Edinburgh City
United Kingdom 		Johnston Terrace / Castle Terrace
(55.94715, -3.20205) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Kilkenny, Co Kilkenny

Ireland 		Johnswell Road Roundabout [N77 / Johnswell Rd.]
(52.66395, -7.22766) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
St John, IN
Lake Co.
United States 		Joliet St. / W 101st Ave. / Parrish St.
(41.44113, -87.45029) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2017-2020).
Dandenong, VIC

Australia 		Jones Rd. / Birdwood Ave.
(-37.98070, 145.20121) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Dandenong, VIC

Australia 		Jones Rd. / Hemmings St.
(-37.98258, 145.20085) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Carina Heights, QLD
Brisbane
Australia 		Jones Rd. / Samuel St. / Winstanley St.
(-27.50332, 153.08727) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Elkhorn, NE
Douglas Co.
United States 		Jones St. / S 182nd St.
(41.25259, -96.20069) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2003).
McDonough, GA
Henry Co.
United States 		Jonesboro Rd. / Doris St.
(33.44801, -84.15701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020 https://movinghenryforward.org/2020/03/04/gdot-one-way-pair-to-be-complete-by-the-end-of-summer-2020/
Maple Grove, MN
Hennepin Co.
United States 		Jonquil Ln. / 85th Ave.
(45.10938, -93.43398) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
57.3175 		Other (At-Grade)
Single-Lane 		2001 Mountable splitter islands, driverways in circle, parking in circle, pedestrian amenity in central island. Functional Class: Local ICD estimated from Google Maps linework.
Varberg, Halland County
Varbergs kommun
Sweden 		Jonstakarondellen: Västkustvägen / Österleden
(57.08013, 12.27947) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009).
Houston, TX
Harris Co.
United States 		Joplin St. / Poplar St.
(29.68898, -95.28702) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane
West Jordan, UT
Salt Lake Co.
United States 		Jordan Line Pkwy. / Station View Way
(40.59354, -111.97048) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.2072 		Other (At-Grade)
Single-Lane 		2012 Bus transit center. Concrete pavement. ICD estimated from Google Maps linework.
(unincorporated), TX
Fort Bend Co.
United States 		Jordan Ranch Blvd. / Tamarron Point
(29.72889, -95.90213) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023
Huntsville, AL
Madison Co.
United States 		Jordan Rd. / Homer Nance Rd. / Tanglefoot Dr.
(34.78628, -86.49546) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.youtube.com/watch?v=Cn1O6eeHyy0
Banksia Grove, WA
Wanneroo
Australia 		Joseph Banks Blvd. / Splendens Ave.
(-31.69973, 115.79837) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wellington, Wellington Region
Porirua
New Zealand 		Joseph Banks Dr. / Samwell Dr.
(-41.10800, 174.90660) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kings Langley, NSW
Blacktown
Australia 		Joseph Banks Dr. / Whitby Rd.
(-33.75381, 150.94505) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Bay View, WA
Skagit Co.
United States 		Josh Wilson Rd. / Farm to Market Rd.
(48.48665, -122.44440) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.goskagit.com/townnews/economics/bay-view-area-roundabout-now-open/article_e9ac88a2-32e5-11ed-b607-03db0c4dca41.html
Horningsea Park, NSW
Liverpool
Australia 		Joshua Moore Dr. / Bimberi St. / Wellumba St.
(-33.94814, 150.84102) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Horningsea Park, NSW
Liverpool
Australia 		Joshua Moore Dr. / Horningsea Park Dr.
(-33.94590, 150.83982) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Horningsea Park, NSW
Liverpool
Australia 		Joshua Moore Dr. / Horningsea Park Dr. / Talana Hill Dr. / Brindabella Dr.
(-33.94972, 150.84552) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
McKinney, TX
Collin Co.
United States 		Joshua Tree Trl. / Challis Trl.
(33.16540, -96.71393) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2013
Kazincbarcika, Borsod-Abaúj-Zemplén
Kazincbarcikai járás
Hungary 		Jószerencsét út / Egressy Béni út / Fő tér
(48.25461, 20.62600) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kazincbarcika, Borsod-Abaúj-Zemplén
Kazincbarcikai járás
Hungary 		Jószerencsét út / Mátyás király út / Iskola utca
(48.25290, 20.62988) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Edgewood, WA
Pierce Co.
United States 		Jovita Blvd. E / Emerald St.
(47.25272, -122.29104) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.6695 		Other (At-Grade)
Single-Lane 		2013 Open July 2013. ICD estimated from Google Maps linework.
Ząbki, Mazowieckie
Wołomiński
Poland 		Józefa Piłsudskiego / Powstańców
(52.27798, 21.11494) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Pomáz, Pest
Szentendrei járás
Hungary 		József Attila utca / Árpád fejedelem útja / Rákóczi Ferenc utca / Vasút utca
(47.64304, 19.03099) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Budakalász, Pest
Szentendrei járás
Hungary 		József Attila utca / Rte 11 SB Ramps
(47.62002, 19.06592) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
San Francisco, CA
San Francisco Co.
United States 		Juan Bautista Circle
(37.71804, -122.47795) 		Other
Existing 		All-Way Stop
Unknown 		7 Approaches
0 Driveways
120.9281 		Other (At-Grade)
Single-Lane 		1950 ICD estimated from Google Maps linework.
Irún, Basque Country
Guipúzcoa
Spain 		Juan Wollmer Plaza
(43.33777, -1.78029) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
98.1585 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Denham Springs, LA
Livingston Par.
United States 		Juban Crossing Blvd. / (parking) (east)
(30.46981, -90.92104) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014
Denham Springs, LA
Livingston Par.
United States 		Juban Crossing Blvd. / (parking) (west)
(30.46981, -90.92283) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014
Denham Springs, LA
Livingston Par.
United States 		Juban Rd. (LA 1026) / Buddy Ellis Rd.
(30.45957, -90.91627) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2021 Year Completed estimated (2021-2022).
Locust Grove, GA
Henry Co.
United States 		Jubilee Blvd. / Celebration Ct.
(33.34806, -84.09556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.9373 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
Locust Grove, GA
Henry Co.
United States 		Jubilee Blvd. / Victory Ln.
(33.35083, -84.09556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9412 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
Mount Gambier, SA
Mount Gambier
Australia 		Jubilee Hwy. (A1-B1) / Penola Rd. (A66-B66)
(-37.82341, 140.78317) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Townsend, NSW
Clarence Valley
Australia 		Jubilee St. / Goodwood St. / M1 (Pacific Motorway) SB Ramps
(-29.46962, 153.20829) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Unknown
New Albany, OH
Licking Co.
United States 		Jug St. / Harrison Rd.
(40.09648, -82.73437) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.dispatch.com/story/business/2022/10/03/roundabouts-sprout-up-columbus-ohio-roadways-traffic-circles-rings/69512473007/
Ashburn, VA
Loudoun Co.
United States 		Julia St. / Pollen Farm Blvd. / Goose Preserve Dr.
(39.03164, -77.52979) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Waddinxveen, South Holland
Waddinxveen
Netherlands 		Juliana van Stolberglaan / Kanalstraat / Kerkweg-Oost
(52.04477, 4.65431) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
19.8333 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Crestmead, QLD
Logan
Australia 		Julie St. / Brabham St. / Brooke St.
(-27.69391, 153.08250) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Oval shaped.
South Mackay, QLD
Mackay
Australia 		Juliet St. / Evan St.
(-21.15141, 149.18502) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
South Mackay, QLD
Mackay
Australia 		Juliet St. / Kippen St.
(-21.15725, 149.18419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ruse, NSW
Campbelltown
Australia 		Junction Rd. / Cook Rd.
(-34.06261, 150.84475) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Wahroonga, NSW
Ku-Ring-Gai
Australia 		Junction Rd. / Grosvenor St.
(-33.70908, 151.12241) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Cibola, AZ
La Paz Co.
United States 		Juneau Ave. / I-10 EB Ramps / Ehrenburg-Cibola Rd.
(33.60173, -114.51895) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.7067 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Replaced two stop-controlled intersections. ICD estimated from Google Maps linework.
St Peters, MO
St. Charles Co.
United States 		Jungermann Cir. / Wellness Dr.
(38.79591, -90.57980) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Forest Glenn of Naples, FL
Collier Co.
United States 		Jungle Plum Dr. / Periwinkle Way
(26.15038, -81.68055) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Karlstad, Varmland County
Karlstad
Sweden 		Jungmansgatan / Sjömansgatan / Hööksgatan
(59.37535, 13.49185) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Parkland, FL
Broward Co.
United States 		Juniper Dr. / Seacoast Dr.
(26.33203, -80.22905) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2021
Leawood, KS
Johnson Co.
United States 		Juniper St. / W 142nd Terr.
(38.87029, -94.64438) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4752 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Jupiter, FL
Palm Beach Co.
United States 		Jupiter Isles Blvd. / Darby Island Pl. / Castle Island Pl.
(26.95216, -80.15405) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.8427 		Other (At-Grade)
Single-Lane 		2008 Small painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Veszprém, Veszprém
Veszprémi járás
Hungary 		Jutasi út / Munkácsy Mihály utca / Gól köz
(47.10234, 17.91277) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Ringsted, Zealand
Ringsted
Denmark 		Jyllandsgade / Møllegade / Sjællandsgade / Tinggade
(55.44261, 11.79013) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Jyllandsvej / E20 (Fynske Motorvej) EB Ramps
(55.51235, 9.77089) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Jyllandsvej / E20 (Fynske Motorvej) WB Ramps
(55.51387, 9.77571) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Middelfart, South Denmark
Middelfart
Denmark 		Jyllandsvej / Vandværksvej / Skovsvinget
(55.51071, 9.76787) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
North Auburn, WA
King Co.
United States 		K St. SE / 2nd St. SE
(47.30617, -122.21619) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Kiel, Schleswig-Holstein
Kiel
Germany 		K10 (Projensdorfer Straße - Westring) / Projensdorfer Straße
(54.35016, 10.12603) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Herne, North Rhine-Westphalia
Herne
Germany 		K11 (Königstraße - Holstenhauser Straße) / Dorneburger Straße / Bielefelder Straße
(51.52219, 7.18042) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Handewitt, Schleswig-Holstein
Schleswig-Flensburg
Germany 		K126 (Flensburger Straße) / K85 (Bredstedter Chaussee - Neuholzkrug)
(54.73956, 9.37879) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
(unknown), Krasnoyarsk
Minusinsk
Russia 		K18 / (unknown)
(53.72209, 91.72631) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Junction City, KS
Geary Co.
United States 		K-18 / Blue Jay Way / Karns Dr.
(39.03013, -96.88229) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2022 Access to Junction City High School. https://kveng.com/news/junction-city-high-school-project-updates/
Bochum, North Rhine-Westphalia
Bochum
Germany 		K2 (Heusnerstraße) / Kohlenstraße / Obere Stahlindustrie / A448 NB Ramps
(51.47237, 7.19149) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Meppen, Lower Saxony
Emsland
Germany 		K243 (Hasebrinkstraße) / Kanalstraße
(52.68529, 7.29795) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Meppen, Lower Saxony
Emsland
Germany 		K243 (Lingener Straße) / B70 WB Ramps
(52.68463, 7.29180) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Meppen, Lower Saxony
Emsland
Germany 		K243 / Holbeinstrasse
(52.68434, 7.30880) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wesseling, North Rhine-Westphalia
Erftkreis
Germany 		K31 (Rodenkirchenerstraße) / Kurfürstenerstraße / West Devon Straße
(50.82788, 6.96003) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Langenhagen, Lower Saxony
Stadt Hannover
Germany 		K338 (Altenhorster Straße) / Altenhorst / Herrenfeld
(52.48553, 9.73928) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bochum, North Rhine-Westphalia
Bochum
Germany 		K4 / K24
(51.45883, 7.17849) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Platten, Rhineland-Palatinate
Bernkastel-Wittlich
Germany 		K56 / B50-E42 Ramps
(49.95063, 6.92518) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Kall, North Rhine-Westphalia
Euskirchen
Germany 		K67 / L204
(50.54205, 6.56203) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Paola, KS
Miami Co.
United States 		K-68 / Old Kansas City Rd. / Hedge Ln.
(38.62133, -94.85551) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
44.7895 		Other (At-Grade)
Single-Lane 		2001 First roundabout on rural, high-speed facility in Kansas. Functional Class: Arterial ICD estimated from Google Maps linework.
Brühl, North Rhine-Westphalia
Erftkreis
Germany 		K7 (Bergerstraße) / An der Alten Zuckerfabrik / Lise-Meitner Straße
(50.83319, 6.92038) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Brühl, North Rhine-Westphalia
Erftkreis
Germany 		K7 (Bergerstraße) / Engeldorfer Straße / Godorfer Straße
(50.83906, 6.91785) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Brühl, North Rhine-Westphalia
Erftkreis
Germany 		K7 (Bergerstraße) / Sürther Straße / Schildgesstraße
(50.83561, 6.91937) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Central Oahu Regional Park, HI
Oahu Co.
United States 		Ka Uka Blvd. / Waipio Uka St.
(21.41762, -158.00730) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1385 		Other (At-Grade)
Single-Lane 		2002 Completed prior to 2006 Construction stage aerial in Google Earth. Functional Class: Park Road ICD estimated from Google Maps linework.
Helsinki, Uusimaa
Helsinki
Finland 		Kaarelantie / Kaarelan raitti
(60.24522, 24.89262) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Butler, WA
Wanneroo
Australia 		Kahana Pkwy. / Redington Dr.
(-31.64933, 115.71849) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Butler, WA
Wanneroo
Australia 		Kahana Pkwy. / Shepperton Dr.
(-31.65018, 115.71439) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Dunedin, Otago
Dunedin
New Zealand 		Kaikorai Valley Rd. / Stone St. / Glenelg St.
(-45.87418, 170.47186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Brühl, North Rhine-Westphalia
Erftkreis
Germany 		Kaiserstraße / Friedrichstraße / Kurfürstenstraße
(50.83410, 6.90382) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Lavington, NSW
Albury
Australia 		Kaitlers Rd. / Prune St.
(-36.03225, 146.93668) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kalama, WA
Cowlitz Co.
United States 		Kalama River Rd. / Old Hwy 99
(46.04277, -122.85420) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2018-2021).
Sunshine Coast, QLD
Sunshine Coast
Australia 		Kalana Rd. / Beerburrum St.
(-26.77574, 153.11422) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Almere, Flevoland
Almere
Netherlands 		Kalanderweg / Atlasdreef
(52.40129, 5.29269) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Almere, Flevoland
Almere
Netherlands 		Kalanderweg / Laan der VOC / Bosranddreef
(52.40204, 5.29439) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tartu, Tartumaa
Tartu
Estonia 		Kalda tee / Mõisavahe / Lammi / (parking)
(58.36799, 26.76855) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tartu, Tartumaa
Tartu
Estonia 		Kalda tee / Pikk / Sõpruse sild
(58.37464, 26.74911) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Venlo, Limburg
Venlo
Netherlands 		Kaldenkerkerweg / Groenveldsingel
(51.35911, 6.17815) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tønsberg, Telemark
Tønsberg
Norway 		Kaldnesgaten / Sundveien / Rambergveien
(59.26364, 10.40196) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane