29410 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Farwell, MI
Clare Co.
United States
W Surrey Rd. / Old State Ave.
(43.85765, -84.86697)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://clarecrc.com/roundabout-is-now-open/
Scottsdale, AZ
Maricopa Co.
United States
E Osborn Rd. / N Miller Rd.
(33.48764, -111.91751)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.scottsdaleaz.gov/construction/project-list/osborn-road
Marvin, NC
Union Co.
United States
New Town Rd. / Marvin Rd.
(34.99495, -80.82101)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://marvinnc.gov/About-Marvin/News/ID/449/Breaking-News-Marvin--New-Town-Road-Roundabout-Completed
Boardman, NC
Columbus Co.
United States
Old Boardman Rd. / US 74 EB Ramps
(34.43447, -78.95052)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 New interchange replaces single at-grade, stop-controlled intersection. https://www.nrcolumbus.com/news/new-boardman-interchange-open-to-traffic-ncdot-says/article_feaec6c2-4c23-11ee-a358-437c17d778ff.html.
Boardman, NC
Columbus Co.
United States
Old Boardman Rd. / US 74 WB Ramps
(34.43547, -78.94924)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 New interchange replaces single at-grade, stop-controlled intersection. https://www.nrcolumbus.com/news/new-boardman-interchange-open-to-traffic-ncdot-says/article_feaec6c2-4c23-11ee-a358-437c17d778ff.html.
East Lampeter Township, PA
Lancaster Co.
United States
E Walnut St. / Ben Franklin Blvd. / (parking)
(40.06134, -76.24966)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 There's a picture gallery at this page; the last few images show the completed roundabout https://lancasteronline.com/goat-path-through-the-years-from-pasture-to-bypass-photos/collection_dd177328-5ca5-11ee-b2e0-eb5b5dfa1ec0.html
Oregon City, OR
Clackamas Co.
United States
Main St. / Agnes Ave.
(45.36884, -122.59573)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2015-2018).
Pingree Grove, IL
Kane Co.
United States
Reinking Rd. / Damisch Rd.
(42.06883, -88.41365)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2009 Painted splitter island on northeast leg. Little deflection southeast-bound.
Carlisle, PA
Cumberland Co.
United States
B St. / Fairground Ave.
(40.20914, -77.18946)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.facebook.com/carlislepa/videos/b-street-and-fairground-avenue-roundabout/587170292764586/
Chisago City, MN
Chisago Co.
United States
Lofton Ave. / Chisago Blvd.
(45.34679, -92.87900)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 https://www.chisagocountymn.gov/DocumentCenter/View/17057/Postcard-Notification-CSAH-2324-Round-A-Bout?bidId=
Colorado Springs, CO
El Paso Co.
United States
N 30th St. / Gateway Rd.
(38.87780, -104.87071)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 https://coloradosprings.gov/project/30th-street-corridor-project
Fayetteville, AR
Washington Co.
United States
E Zion Rd. / N Old Missouri Rd.
(36.12845, -94.12759)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.fayetteville-ar.gov/3586/Zion-Road-Improvements
Henderson, NV
Clark Co.
United States
E Galleria Dr. / Watson Ridge St.
(36.07101, -114.98142)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023
New Florence, MO
Montgomery Co.
United States
MO 19 / Tree Farm Rd. / I-70 EB Ramps
(38.89821, -91.45624)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.modot.org/node/35298
New Florence, MO
Montgomery Co.
United States
MO 19 / Booneslick Rd. / I-70 WB Ramps
(38.90090, -91.45707)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.modot.org/node/35298 Combined freeway interchange with at-grade intersection. Previously, the interchange was stop controlled and the intersection had traffic lights.
Reno, NV
Washoe Co.
United States
W 4th St. / Woodland Ave.
(39.50921, -119.89662)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.rtcwashoe.com/engineering-project/4th-street-and-woodland-avenue-roundabout/
Island Lake, IL
Lake Co.
United States
N Darrell Rd. / Neville Rd. / W Case Rd.
(42.29948, -88.17938)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Oval shaped. Year Completed estimated (2021-2023).
Stratford, PE
Queens
Canada
Trans Canada Hwy 1 / Lottie Way
(46.22429, -63.09089)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.princeedwardisland.ca/en/news/new-roundabout-in-stratford-planned-for-2022-construction-season
West Frankfort, IL
Franklin Co.
United States
SR 149 / Ken Gray Blvd. / West Frankfort Plaza
(37.89743, -88.95243)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2023).
Keene, NH
Cheshire Co.
United States
Winchester St. / Pearl St. / Island St. / (parking)
(42.92674, -72.28771)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Combined 3 intersections: one all-way stop, one one-way stop; one one-way yield. https://www.keenewinchesterstreet.com/
Noblesville, IN
Hamilton Co.
United States
8th St. / Pleasant St. / Historic Pleasant St.
(40.03908, -86.01458)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2023 Built as part of the Pleasant St bypass project. Opened November 2023.
Noblesville, IN
Hamilton Co.
United States
8th St. / Pleasant St. (new routing)
(40.04020, -86.01464)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2023 Built as part of the Pleasant St bypass project. Opened November 2023.
Elizabethtown, KY
Hardin Co.
United States
SR 251 (N Miles St.) / Beech St.
(37.70240, -85.85716)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Elizabethtown, KY
Hardin Co.
United States
SR 251 (N Miles St.) / W French St. / Pear Orchard Rd.
(37.71166, -85.85296)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Elizabethtown, KY
Hardin Co.
United States
SR 251 (N Miles St.) / St James Ave. / Panther Ln.
(37.70554, -85.85546)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
McFarland, WI
Dane Co.
United States
CR AB / US 12-US 18 WB Ramps
(43.04036, -89.24278)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2023 Interchange replaced single stop-controlled intersection.
McFarland, WI
Dane Co.
United States
CR AB / US 12-US 18 EB Ramps
(43.03910, -89.24354)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2023 Interchange replaced single stop-controlled intersection.
McFarland, WI
Dane Co.
United States
CR AB / Millpond Rd.
(43.03749, -89.24561)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023
Madison, WI
Dane Co.
United States
Millpond Rd. / (parking)
(43.04361, -89.26202)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023
Harrisburg, SD
Lincoln Co.
United States
W Willow St. / Cliff Ave.
(43.43157, -96.70767)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.dakotanewsnow.com/2023/11/14/despite-two-accidents-harrisburg-leaders-see-smooth-transition-new-roundabout/
Faribault, MN
Rice Co.
United States
STH 3 / 30th St. NW
(44.32306, -93.27230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.southernminn.com/faribault_daily_news/news/highway-3-reopens-with-new-roundabout/collection_24f5e2c6-6a00-11ee-8d21-e7522e3d1900.html#2
Davis, CA
Yolo Co.
United States
Hutchison Dr. / Bioletti Way
(38.53915, -121.75619)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-lane w/ Traversable Central Island
2012 Oval shaped. ICD = 65 ft x 55 ft. Painted and marked central and splitter islands.
Jackson, MI
Jackson Co.
United States
Springport Rd. / Rives Junction Rd.
(42.28667, -84.46228)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.mlive.com/news/jackson/2023/04/new-roundabout-coming-soon-to-jackson-county-intersection.html
Hiawatha, IA
Linn Co.
United States
Tower Terrace Rd. / N Center Point Rd.
(42.05872, -91.69228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.facebook.com/hedcoiowa/videos/new-roundabout-at-tower-terrace-and-n-center-point-rd/550647193126949/
Bettendorf, IA
Scott Co.
United States
Forest Grove Dr. / Middle Rd.
(41.59010, -90.45966)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.ourquadcities.com/news/local-news/new-bettendorf-roundabout-opens-oct-18/ (video of partially complete roundabout here (it's the middle one) https://forestgrovedrive.com/ )
Bettendorf, IA
Scott Co.
United States
Forest Grove Dr. / Championship Dr.
(41.59001, -90.46287)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://forestgrovedrive.com/ (first one in the video)
Bettendorf, IA
Scott Co.
United States
Forest Grove Dr. / Competition Dr.
(41.59010, -90.45635)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://forestgrovedrive.com/ (third one in the video)
Dubuque, IA
Dubuque Co.
United States
Kerper Blvd. / Kerper Ct.
(42.51518, -90.65500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.kwwl.com/video/kerper-boulevard-roundabout-now-open-in-dubuque/video_c96b5eb0-5305-5b6f-8b06-be51094e84b7.html
Holmen, WI
La Crosse Co.
United States
McHugh Rd. / Briggs Rd.
(43.97023, -91.28046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.wxow.com/news/holmen-roundabout-construction-complete/article_3c823e00-36e1-11ee-8b3f-5b98b9378dcb.html
Batavia, IL
Kane Co.
United States
Main St. / Fabyan Pkwy. / Bliss Rd.
(41.84691, -88.40147)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Bliss Rd was realigned to meet the roundabout. http://kanecountyconnects.com/article/KaneCountyDivisionofTransportation-KaneCountyBoard-BlissRoad
Kokomo, IN
Howard Co.
United States
Touby Pike / CR 250N
(40.51308, -86.09981)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Provides access to Stellantis and Samsung SDI battery plant being built at this location
McCordsville, IN
Hancock Co.
United States
Windsor Dr. / Bayview Run
(39.88787, -85.91975)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
North Grenville, ON
Leeds and Grenville
Canada
CR 43 / S Gower Dr. (CR 22)
(45.03905, -75.59285)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www.insideottawavalley.com/news/long-awaited-3m-roundabout-coming-to-one-of-kemptville-s-high-collision-intersections/article_76d49a5b-b720-5512-9055-a1a58a264af0.html
Medford, OR
Jackson Co.
United States
OR 238 (Rossanley Dr.) / Cheshire Way / (unknown)
(42.34081, -122.90492)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Tactile directional indicators across bicycle ramps.
Fruitville, FL
Sarasota Co.
United States
Initiative Blvd. / Clementine Ct.
(27.34046, -82.44256)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0037
Other (At-Grade)
Single-Lane
2020
Bradenton, FL
Manatee Co.
United States
Lighthouse Dr. / (parking)
(27.49371, -82.46907)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2019 Serves big box retail store. Edge line extension across exits.
Bradenton, FL
Manatee Co.
United States
1st Ave. E / (unknown)
(27.49736, -82.48657)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.3296
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2011
Parrish, FL
Manatee Co.
United States
Little River Way / Grand River Pkwy.
(27.59883, -82.44223)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
57.9120
Other (At-Grade)
Single-Lane
2019 Through-right arrow on south leg. Stop controlled on approach from parking lot.
Parrish, FL
Manatee Co.
United States
Charlotte Dr. / Bella Lago Blvd.
(27.60985, -82.42227)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 Through arrow on each entry, exit, and circulatory roadway segment.
Harrison Township, MI
Macomb Co.
United States
Metro Pkwy. / Sail Rd.
(42.57735, -82.79673)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2013 Built as part of parking lot reconfiguration. Painted splitter islands. Through bypass lane on northwestbound approach.
Nisswa, MN
Crow Wing Co.
United States
CSAH 77 / Nokomis Ave.
(46.49744, -94.31374)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 North leg is exit only. RRFB on western leg only. No ped crossing on eastern leg. https://blog.widseth.com/video-new-roundabout-improves-safety-at-busy-nisswa-intersection https://widseth.com/77roundabout/
Raymore, MO
Cass Co.
United States
MO 58 (E Walnut St.) / N Prairie Ln. / S Prairie Ln.
(38.80333, -94.42059)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.modot.org/route-58-intersection-improvements
O'Fallon, MO
St. Charles Co.
United States
Hwy DD / Dalriada Blvd.
(38.74631, -90.75882)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2022 Right-turn-only lanes on southwest and northeast legs. Appears to be convertible to 2x1. https://www.sccmo.org/DocumentCenter/View/18378/OF_HIGHWAY-DD
Nixa, MO
Christian Co.
United States
W Pembrook Ave. / S Norton Rd.
(37.03000, -93.30859)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2023 No splitter island south leg. https://www.nixa.com/blog/2023/06/29/nixa-set-to-open-truman-blvd-tomorrow/
Wentzville, MO
St. Charles Co.
United States
Prospect Rd. / I-64 EB Exit Ramp
(38.79596, -90.82043)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6717
Freeway Ramps (Grade-Separated)
Single-Lane
2008 Interchange replaced single at-grade intersection. Year Completed estimated (2008-2009).
Wentzville, MO
St. Charles Co.
United States
Prospect Rd. / Corporate Pkwy. / I-64 WB Exit Ramp
(38.79597, -90.81810)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Freeway Ramps (Grade-Separated)
Single-Lane
2008 Interchange replaced single at-grade intersection. Year Completed estimated (2008-2009).
O'Fallon, MO
St. Charles Co.
United States
Connecting Rd. / Alta Mira Ct. / MO 364 WB Ramps
(38.76954, -90.74393)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2014
O'Fallon, MO
St. Charles Co.
United States
Paul Renaud Blvd. / Lake St Louis Blvd. / Curtis Ln.
(38.75382, -90.80034)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
O'Fallon, MO
St. Charles Co.
United States
Technology Dr. / Waterbury Falls Dr.
(38.71843, -90.69627)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2002-2003). Southwest leg added 2008-2009.
O'Fallon, MO
St. Charles Co.
United States
Technology Dr. / Progress Point Pkwy. / (parking)
(38.71685, -90.69499)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2002-2003).
Weldon Spring, MO
St. Charles Co.
United States
Weldon Spring Rd. / Technology Dr. / Siedentop Rd.
(38.71551, -90.68906)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2004 Painted splitter island on east leg. Year Completed estimated (2003-2004).
Port Townsend, WA
Jefferson Co.
United States
SR 20 / Kearney St.
(48.11000, -122.77066)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023
Weldon Spring, MO
St. Charles Co.
United States
Technology Dr. / Meadows Pkwy. / Wolfrum Rd. / I-64 WB Exit Ramp
(38.70526, -90.67410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Single-Lane
Oval shaped. ICD = 200 ft x 180 ft. Built initially as 2x2 roundabout in 2005-2006. Concentric circulatory roadway striping. Converted to single lane using by striping out inner circulatory roadway lane and left entry lane on southwest leg 2020-2021.
Chesterfield, MO
St. Louis Co.
United States
N Outer 40 Rd. / I-64 WB Exit Ramp
(38.67582, -90.65115)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Freeway Ramps (Grade-Separated)
Single-Lane
2010 Year Completed estimated (2009-2010).
Owatonna, MN
Steele Co.
United States
SE 18th St. / Bixby Rd.
(44.06634, -93.19513)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.southernminn.com/owatonna_peoples_press/news/continually-delayed-bixby-roundabout-finally-opens/article_c3d04d46-8eef-11ee-9f5e-77403423ef25.html
Elizabethtown, KY
Hardin Co.
United States
Dolphin Dr. / Josale Dr.
(37.71112, -85.83757)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Elizabethtown, KY
Hardin Co.
United States
New Glendale Rd. / Elizabethtown Bypass
(37.67603, -85.85938)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Elizabethtown, KY
Hardin Co.
United States
Woodland Dr. / Hill St. / Layman Ln.
(37.71200, -85.87922)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Bardstown, KY
Nelson Co.
United States
US 31E / US 62
(37.80990, -85.47191)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023
Fredericton, NB
York
Canada
Hwy 102 (Lincoln Rd.) / Wilsey Rd.
(45.92902, -66.61917)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www.cbc.ca/news/canada/new-brunswick/fredericton-roundabout-utility-pole-1.7025541
Sterling, IL
Whiteside Co.
United States
SR 40 (Locust St. - Pennington Rd.) / Science Ridge Rd.
(41.82322, -89.69841)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.wqad.com/article/news/local/new-sterling-roundabout-meaning-for-one-father/526-0f2974e6-ad8f-4038-9020-28fcbeca2140
Culpeper, VA
Culpeper Co.
United States
US 522 (Sperryville Pike - W Evans St.) / N Blue Ridge Ave.
(38.47732, -77.99810)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://starexponent.com/news/local/latest-town-roundabout-getting-ready-to-go-live/article_653784ba-61f0-11ee-bca6-fbccacf95ba9.html
Arlington, WA
Snohomish Co.
United States
SR 530 / 211th Pl. NE
(48.18852, -122.14376)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.arlingtonwa.gov/735/SR-530---59th-211th-Roundabouts
Arlington Bluff, WA
Snohomish Co.
United States
SR 530 / 59th Ave. NE
(48.18839, -122.15068)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.arlingtonwa.gov/735/SR-530---59th-211th-Roundabouts
(unincorporated), WA
King Co.
United States
Redmond Ridge Dr. / NE Alder Crest Dr.
(47.69211, -122.03572)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024 https://kingcounty.gov/en/dept/local-services/transit-transportation-roads/roads-and-bridges/projects-and-programs/redmond-ridge-dr-ne-roundabout (open to traffic, but final paving delayed by weather until Spring 2024)
Lester Prairie, MN
McLeod Co.
United States
STH 7 / CR 1 (Babcock Ave.)
(44.90621, -94.05310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 http://www.dot.state.mn.us/news/2023/10/17-d8-hwy7.html
West Richland, WA
Benton Co.
United States
SR 240 / SR 225 / US Reservation Rd.
(46.38327, -119.42282)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Grove City, OH
Franklin Co.
United States
Norton Rd. / Kropp Rd. / Grove City Rd.
(39.87469, -83.15744)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023
Leavenworth, WA
Chelan Co.
United States
US 2 / Icicle Rd.
(47.58851, -120.67532)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.wenatcheeworld.com/business/new-leavenworth-roundabout-completed-ribbon-cutting-ceremony-next-week/article_eaf2f3e4-67c9-11ee-893c-47727bd0bda9.html
Liberty Township, OH
Butler Co.
United States
Princeton Rd. / Maud Hughes Rd.
(39.38674, -84.41100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 This is Butler County's 41st roundabout. It opened November 16th, 2023. https://www.bceo.org/news/2023/03/princeton-rd-roundabout-bridge-construction-begins/
Ypsilanti, MI
Washtenaw Co.
United States
Whittaker Rd. / Bemis Rd.
(42.17317, -83.60141)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.wcroads.org/wcrc-project/bemis-rd-whittaker-rd-roundabout/
Westfield, IN
Hamilton Co.
United States
E 161st St. / Oak Rd.
(40.02210, -86.11823)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Opened December 7, 2023. https://www.westfield.in.gov/egov/documents/1618489074_62055.pdf
Ivins, UT
Washington Co.
United States
Old Hwy 91 / S 400 W / S Guy Ln.
(37.15675, -113.68873)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.stgeorgeutah.com/news/archive/2023/10/21/cdr-first-phase-of-old-dixie-highway-91-widening-new-roundabouts-finished/
Ivins, UT
Washington Co.
United States
Old Hwy 91 / S 600 W / S Kwavas Dr.
(37.16043, -113.69500)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://www.stgeorgeutah.com/news/archive/2023/10/21/cdr-first-phase-of-old-dixie-highway-91-widening-new-roundabouts-finished/
Gypsum, CO
Eagle Co.
United States
US 6 / Schoolside Rd.
(39.64575, -106.94449)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.vaildaily.com/news/newly-completed-gypsum-roundabout-includes-a-late-addition-that-should-lessen-traffic/ https://www.townofgypsum.com/Home/Components/FacilityDirectory/FacilityDirectory/1066/1310
Enniskillen, ON
Durham
Canada
Concession Road 8 (Regional Road 3) / Bowmanville Ave. (Regional Road 57)
(44.01760, -78.76029)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www.durhamregion.com/news/new-roundabout-now-open-in-enniskillen/article_351c65bf-e898-5940-aa6d-bb0badcc6c1d.html
Phoenix, AZ
Maricopa Co.
United States
N Flamenco Dr. / W Country Gables Dr.
(33.62125, -112.12442)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2008 Built as a temporary in 2008; upgraded to permanent 2013-2014. https://www.youtube.com/watch?v=o2NWzxetBT4
(unincorporated), VA
Henrico Co.
United States
Darbytown Rd. / Turner Rd.
(37.45112, -77.29935)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Quick build with plastic central island. Peanut shaped. https://www.youtube.com/watch?v=3-AotYkeJqk
Euless, TX
Tarrant Co.
United States
Birds Fort Trl. / Cascade Sky Dr.
(32.80442, -97.09456)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2015 Through arrow in left lane on two-lane approaches.
Euless, TX
Tarrant Co.
United States
Birds Fort Trl. / Cypress Thorn Dr.
(32.80345, -97.07546)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2018 Brick splitter islands and apron; landscaped central island. Brick paved buffers next to circulatory roadway.
Arlington, TX
Tarrant Co.
United States
Cypres Thorn Dr. / Beaver Creek Dr.
(32.80968, -97.07325)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2018 Brick splitter islands and apron, landscaped central island. Brick paved buffers next to circulatory roadway.
Euless, TX
Tarrant Co.
United States
Founders Pkwy. / Del Paso St..
(32.83271, -97.09856)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2017 Stamped concrete apron, landscaped central island with fountain water feature.
Lincoln, NE
Lancaster Co.
United States
W Holdrege St. / W Chitwood Ln.
(40.82831, -96.78397)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2022 Elliptical shaped. ICD = 105 ft x 90 ft. South leg stubbed. Year Completed estimated (2021-2023).
Truth Or Consequences, NM
Sierra Co.
United States
N Date St. / Smith St. / (parking)
(33.14880, -107.24658)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Aerial video (from Aug 2023) of partially built roundabout here: https://www.youtube.com/watch?v=Uuj6HQxQhlI
Truth Or Consequences, NM
Sierra Co.
United States
N Date St. / New School Rd.
(33.14983, -107.24616)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Aerial video (from Aug 2023) of partially built roundabout here: https://www.youtube.com/watch?v=Uuj6HQxQhlI
Montreal, QC
Montreal
Canada
Avenue Pierre-de Coubertin / Rue Leclaire
(45.56049, -73.54725)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.0000
Other (At-Grade)
Single-Lane
2022 https://journalmetro.com/local/2986842/un-carrefour-giratoire-trop-dangereux-pour-les-cyclistes-et-les-pietons/
Saint-Armand, QC
Brome-Missisquoi Regional County Municipality
Canada
Rte 133 / Chemin Champlain / Chemin du Moulin
(45.06420, -73.06729)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www-mrcbm-qc-ca.translate.goog/actualites/nouvelle-configuration-du-carrefour-giratoire-a-saint-armand-a-proximite-de-la-future-autoroute-35?_x_tr_sl=fr&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=sc
Nanaimo, BC
Nanaimo
Canada
Mary Ellen Dr. / (parking)
(49.23879, -124.05474)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0000
Other (At-Grade)
Single-Lane
2023 https://nanaimonewsnow.com/2023/04/16/new-mary-ellen-dr-roundabout-substantially-complete/
Bentley, AB
Division 8
Canada
Hwy 12 / Hwy 20
(52.46439, -114.07495)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.0000
Other (At-Grade)
Single-Lane
2022 https://centralalbertaonline.com/articles/roundabout-construction-begins-on-highway-12-and-highway-20
Palm Harbor, FL
Pinellas Co.
United States
US 19 Alternate (Palm Harbor Blvd.) / Florida Ave.
(28.07797, -82.76724)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Multiuse trail on west side of roundabout. https://www.fdottampabay.com/project/486/437636-1-52-01