28975 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
Kokomo, IN
Howard Co.
United States
Smith Rd. (CR 300N) / Sparks Rd. (CR 50E)
(40.52021, -86.11715)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024
Cowansville, QC
Brome-Missisquoi Regional County Municipality
Canada
Rte 104 (Boulevard Jean-Jacques-Bertrand) / Rte 241 (Rue Principale)
(45.20232, -72.69436)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
2023 Year Completed estimated (2015-2024).
(unincorporated), TX
Fort Bend Co.
United States
Cross Creek West Blvd. / Fulshear Bend Dr.
(29.72055, -95.91471)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, unspecified)
2024
(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
(unincorporated), TX
Fort Bend Co.
United States
Fulshear Lakes Way / Fulshear School Rd.
(29.68738, -95.93333)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
42.6717
Other (At-Grade)
Single-Lane
2023
(unincorporated), TX
Fort Bend Co.
United States
Waters Lake Blvd. / Heritage Park Dr.
(29.46639, -95.51385)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2023
(unincorporated), TX
Fort Bend Co.
United States
Waters Lake Blvd. / Crescent Spring Dr.
(29.46182, -95.51324)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2023
Inwood, WV
Berkeley Co.
United States
SR 51 (Gerrardstown Rd.) / Pilgrim St.
(39.36208, -78.04223)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 At-grade rail crossing approximately 200 ft east. Year Completed estimated (2021-2023).
Inwood, WV
Berkeley Co.
United States
SR 51 (Gerrardstown Rd.) / I-81 SB Ramps / Arden-Nollville Rd.
(39.36247, -78.04925)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 https://www.journal-news.net/news/local-news/official-phase-one-of-i-81-inwood-bypass-nearly-done/article_87d020ff-2d39-5835-8d9a-c25afa4402ea.html
Inwood, WV
Berkeley Co.
United States
SR 51 (Gerrardstown Rd.) / I-81 NB Ramps
(39.36263, -78.04701)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 https://www.journal-news.net/news/local-news/official-phase-one-of-i-81-inwood-bypass-nearly-done/article_87d020ff-2d39-5835-8d9a-c25afa4402ea.html
Montgomery, OH
Hamilton Co.
United States
Pfeiffer Rd. / Deerfield Rd.
(39.24866, -84.35092)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.facebook.com/story.php/?story_fbid=602452425250045&id=100064558789263
Green, OH
Summit Co.
United States
Massillon Rd. / Boettler Rd. / Franks Pkwy.
(40.95914, -81.46541)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.crainscleveland.com/politics-policy/northeast-ohio-communities-embrace-roundabout
Edmond, OK
Oklahoma Co.
United States
NW 206th St. (Covell Rd.) / N Meridian Ave.
(35.68210, -97.60276)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020
Orleans, MA
Barnstable Co.
United States
Rte 28 (S Orleans Rd.) / Rte 39 (Harwich Rd.) / Quanset Rd.
(41.75145, -69.99094)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2023 https://capecodchronicle.com/articles/439/view
Spring Hill, AL
Pike Co.
United States
SR 167 / SR 87 / Carson Waters Rd.
(31.67707, -85.95737)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2024 Peanut shaped. Node ICDs are 140 ft; length is 485 ft. https://www.troymessenger.com/2024/03/25/drone-footage-of-new-pike-county-roundabout/
Athens, AL
Limestone Co.
United States
Forrest St. / Ridgelawn Dr.
(34.79632, -86.94443)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 No splitter island on north leg.
Berkeley, CA
Alameda Co.
United States
Gilman St. / I-80 EB Ramps / Eastshore Hwy.
(37.87826, -122.30681)
Roundabout
Unknown
All-Way Yield
Unknown
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Unknown
Opening 2024 https://dot.ca.gov/caltrans-near-me/district-4/d4-projects/d4-alameda-80-gilman-interchange-improvement-project
Berkeley, CA
Alameda Co.
United States
Gilman St. / I-80 WB Ramps / Frontage Rd.
(37.87808, -122.30769)
Roundabout
Unknown
All-Way Yield
Unknown
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Unknown
Opening 2024 https://dot.ca.gov/caltrans-near-me/district-4/d4-projects/d4-alameda-80-gilman-interchange-improvement-project
Lakeland, FL
Polk Co.
United States
SR 542 (W Main St.) / US 92 Business (N Sloan Ave.) / Lake Beulah Dr.
(28.04224, -81.96944)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2024 https://www.lkldnow.com/five-points-roundabout-is-three-months-ahead-of-schedule-but-faulty-utility-info-added-151k/
Grand Junction, CO
Mesa Co.
United States
24 Rd. / G Rd.
(39.10637, -108.60819)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 https://www.westernslopenow.com/news/local-news/the-artist-for-the-24-rd-roundabout-is-picked/
Round Rock, TX
Williamson Co.
United States
Chisholm Trail Rd. / (RM 620 (Round Rock Ave.) Ramps / (parking)
(30.51070, -97.68924)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)
5 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Built at new freeway overpass over rail line. Rail line goes through the roundabout. https://www.kxan.com/video/round-rock-drivers-adapt-to-new-roundabout/9518214/
West Branch, IA
Cedar Co.
United States
W Main St / Herbert Hoover Hwy / Johnson Cedar Rd. NE
(41.67115, -91.36629)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Single-Lane
2023 On boundary between Cedar County and Johnson County and on western city limit of West Branch, IA. South leg is gravel road. https://www.anderson-bogert.com/projects/herbert-hoover-highway-and-johnson-cedar-road-roundabout/
Lewis Center, OH
Delaware Co.
United States
Lewis Center Rd. / Home Rd. / Piatt Rd.
(40.19918, -83.00608)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Turbo roundabout. Add-lane right-turn bypass lane on west leg. Merging right-turn bypass lane on south leg. https://engineer.co.delaware.oh.us/image_slider/lewis-center-road-and-home-road-roundabout-2023/
Powell, OH
Delaware Co.
United States
Sawmill Rd. / Presidential Pkwy.
(40.14895, -83.08899)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2023 https://engineer.co.delaware.oh.us/image_slider/presidential-parkway-and-sawmill-road-intersection-2023/
Westfield, IN
Hamilton Co.
United States
E 196th St. / Chad Hittle Rd. / Chatham Hills Blvd.
(40.07194, -86.13365)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2024 Left-turn-only lane on east leg. Right-turn-only lane on south leg.
Merrimack, NH
Hillsborough Co.
United States
Baboosic Lake Rd. / Turkey Hill Rd.
(42.86727, -71.51565)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 https://www.facebook.com/merrimacktv/videos/turkey-hill-baboosic-lake-rd-roundabout-now-complete/730203548391115/
Castle Rock, CO
Douglas Co.
United States
Crystal Valley Pkwy. / Plum Creek Blvd.
(39.33642, -104.86553)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2024 https://m.facebook.com/story.php?id=100064394515704&story_fbid=2014182452315413
Newnan, GA
Coweta Co.
United States
Poplar Rd. / Parks Rd.
(33.35457, -84.70397)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.instagram.com/cowetacountyga/p/CusbE1bxmjr/
Alpharetta, GA
Cherokee Co.
United States
Union Hill Rd. / Lower Union Hill Rd. / Old Jones Rd.
(34.19767, -84.37679)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Rocky Mount, NC
Nash Co.
United States
Eastern Ave. / E Old Spring Hope Rd.
(35.97028, -77.90921)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2024 https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Rocky Mount, NC
Nash Co.
United States
Eastern Ave. / Kamlar Rd.
(35.97040, -77.91889)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2024 https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Nashville, NC
Nash Co.
United States
Eastern Ave. / Regency Dr.
(35.97077, -77.92966)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2024 https://www.rockymounttelegram.com/news/local/upgraded-eastern-avenue-now-fully-open-to-traffic/article_618991b8-b8cc-11ee-8e5c-c7a4556d36ff.html
Rocky Mount, NC
Nash Co.
United States
NC 43 (Benvenue Rd.) / US 64 EB Ramps / Battle Park Ln.
(35.96313, -77.80598)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
73.1520
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2024 https://www.rockymounttelegram.com/features/local/roundabout-on-benvenue-nears-completion/article_24f4ddfc-9b0d-11ee-b8f7-e7a7fdc66294.html
Bozeman, MT
Gallatin Co.
United States
Baxter Ln. / Collonwood Rd. / Harper Puckett Rd.
(45.70022, -111.10372)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024 Year Completed estimated (2023-2024). https://www.kbzk.com/news/local-news/baxter-lane-ready-to-reopen-for-traffic-this-week-after-months-of-construction.
Post Falls, ID
Kootenai Co.
United States
W Prairie Ave. / Fennecus Rd.
(47.74478, -116.88383)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 South leg is gravel road. https://cdapress.com/news/2023/oct/31/prairie-avenue-highway-41-re-opens/
Post Falls, ID
Kootenai Co.
United States
W Prairie Ave. / Zorros Rd.
(47.74482, -116.88889)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://cdapress.com/news/2023/oct/31/prairie-avenue-highway-41-re-opens/
Lewiston, ID
Nez Perce Co.
United States
Burrell Ave. / 10th St.
(46.37674, -116.98085)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.bigcountrynewsconnection.com/idaho/roundabout-at-intersection-of-10th-and-burrell-in-lewiston-open-ahead-of-schedule/article_0bb0faba-e2d5-11ed-94af-bbe6e3f10fea.html
Rexburg, ID
Madison Co.
United States
W 7th S / Pioneer Rd.
(43.81168, -111.80413)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2022 https://www.rexburgstandardjournal.com/rexburg/ice-cream-and-construction-cones-g-s-dairy-delights-feeling-the-squeeze-as-roundabout-construction/article_0e539cfa-4d2b-54dc-b2aa-811a7e428074.html
James Island, SC
Charleston Co.
United States
Fort Johnson Rd. / Harbor View Rd. / Sterling Dr.
(32.74134, -79.91551)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016
Eden, England
Bucks
United Kingdom
Abbey Way Gyratory: A40 (Abbey Way / Frances Dove Way) / A404 (Marlow Hill / Amersham Hill) / Queen Alexandra Rd. / St. Mary St.
(51.62703, -0.75067)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
1 Driveways
Other (At-Grade)
Ring junction (3+ mini-roundabouts in ring)
Ring junction of five mini-roundabouts.
Fort Riley, KS
Geary Co.
United States
Huebner Rd. / (parking)
(39.08363, -96.76512)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
33.2232
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
Fort Riley, KS
Geary Co.
United States
Huebner Rd. / (unknown)
(39.08638, -96.76175)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
Fort Riley, KS
Geary Co.
United States
Henry Dr. / Ray Rd.
(39.05017, -96.77554)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2018 Through bypass lane on north leg. Merging right-turn bypass lane on south and east legs. Year Completed estimated (2014-2019).
Fort Riley, KS
Geary Co.
United States
Henry Dr. / Marshall Rd.
(39.04386, -96.77208)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 Turbo roundabout. Merging right-turn bypass lane on south leg. Year Completed estimated (2020-2022)
Fort Riley, KS
Geary Co.
United States
Trooper Dr. / Rifle Range Rd.
(39.07167, -96.83342)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2013 Merging right-turn bypass lanes on north and west legs. Merging through bypass lane on south leg. Year Completed estimated (2012-2014).
Cippenham, England
Slough
United Kingdom
Lower Cippenham Ln. / Spring Ln.
(51.51471, -0.63438)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
London, England
Greater London
United Kingdom
Prologis Park / Nine Acre Close
(51.50223, -0.44740)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Hayes, England
Greater London
United Kingdom
A437 (Dawley Rd.) / Bourne Ave.
(51.50250, -0.43051)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Clewer Village, England
Windsor And Maidenhead
United Kingdom
A308 (Maidenhead Rd.) / A332 (Royal Windsor Way) Ramps
(51.48356, -0.62366)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Windsor Castle, England
Windsor And Maidenhead
United Kingdom
Charles St. / Arthur Rd. / Goswell Rd.
(51.48234, -0.61213)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Clewer Green, England
Windsor And Maidenhead
United Kingdom
A308 (Osborne Rd.) / Alma Rd.
(51.47645, -0.61702)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Spital, England
Windsor And Maidenhead
United Kingdom
B3022 (St Leonard's Rd.) / Bolton Rd.
(51.47136, -0.61687)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Dedworth, England
Windsor And Maidenhead
United Kingdom
B3022 (Winkfield Rd.) / Legoland Windsor
(51.46308, -0.64514)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Russell, ON
Prescott and Russell
Canada
St-Guillaume Rd. / Burton Rd. / St Pierre Rd.
(45.33172, -75.34597)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.0000
Other (At-Grade)
Single-Lane
2022 https://www.russell.ca/en/news/construction-roundabout-vars-417.aspx
Russell, ON
Prescott and Russell
Canada
Notre Dame St. / St Guillaume Rd. / (parking)
(45.26964, -75.31120)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
45.0000
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2013).
Hampton, GA
Henry Co.
United States
Floyd Rd. / King Rd. / Grafton St.
(33.37580, -84.27815)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2023 https://mhfnews.org/2023/04/12/east-king-roundabout-is-nearly-complete-in-hampton/
Stockbridge, GA
Henry Co.
United States
GA 138 / Moseley Dr.
(33.56930, -84.16559)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Initially constructed as a mini-roundabout in 2016; upgraded to a full roundabout in 2022. https://mhfnews.org/2022/06/16/gdot-crews-to-enlarge-moseley-drive-roundabout/
De Soto, KS
Johnson Co.
United States
W 103rd St. / Astra Pkwy.
(38.94208, -95.00725)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://www.kcur.org/podcast/up-to-date/2024-03-05/heres-how-de-soto-kansas-is-getting-ready-for-massive-panasonic-plants-2025-opening
Greenville, NC
Pitt Co.
United States
W 5th St. / 14th Ave. / Tyson St.
(35.61294, -77.38683)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2024 https://www.reflector.com/news/local/new-traffic-circle-welcomes-fifth-street-motorists/article_00a1eca6-f341-11ee-9098-bf9358b17966.html
Trinidad, CO
Las Animas Co.
United States
County Road 69.1 / I-25 SB Ramps
(37.13386, -104.52197)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.codot.gov/projects/archived-project-sites/i25-exit11-trinidad-intersection
Trinidad, CO
Las Animas Co.
United States
Santa Fe Trail / I-25 NB Ramps
(37.13383, -104.52080)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.codot.gov/projects/archived-project-sites/i25-exit11-trinidad-intersection
Pueblo, CO
Pueblo Co.
United States
Frontage Rd. / Drew Dix Pkwy. / I-25 SB Exit Ramp
(38.34309, -104.62080)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 https://www.codot.gov/projects/drewdixdillon
(unincorporated), TX
Fort Bend Co.
United States
Mason Rd. / Beechnut St.
(29.68438, -95.73837)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8637
Other (At-Grade)
Multilane (2 Lane, unspecified)
2024
Tooele, UT
Tooele Co.
United States
400 W / 2400 N
(40.57264, -112.31272)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023
Chaska, MN
Carver Co.
United States
STH 41 (N Chestnut St.) / Peavey Rd.
(44.84105, -93.59896)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.swnewsmedia.com/chaska_herald/news/local/news_briefs/the-highway-41-and-peavey-road-roundabout-is-complete/article_f6380990-8fb7-11ee-badc-03f570cc07d0.html
Sarasota, FL
Sarasota Co.
United States
N Euclid Ave. / 24th St.
(27.35795, -82.51808)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
25.9080
Other (At-Grade)
Single-lane w/ Traversable Central Island
2011 Oval shaped. ICD = 85 ft x 55 ft. Replaced offset T-intersections.
Saddle Creek, FL
Sarasota Co.
United States
SR 72 / Bee Ridge Rd. Extension / Loraine Rd.
(27.25812, -82.40127)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023
Proctor Road, FL
Sarasota Co.
United States
SR 72 (Clark Rd.) / Proctor Rd. / Dove Ave.
(27.26904, -82.42112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2023 Yield-controlled right-turn bypass lanes on north and east legs.
Sarasota, FL
Sarasota Co.
United States
Starry Night Ave. / Luna Ln.
(27.24729, -82.40412)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2019
Miami, FL
Miami-Dade Co.
United States
NW 111th St. / NW 10th Ave.
(25.87632, -80.21429)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2007).
Goulds, FL
Miami-Dade Co.
United States
SW 216th St. / SW 122nd Ave.
(25.56620, -80.38868)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2020-2022).
Nampa, ID
Canyon Co.
United States
Cherry Ln. / N Idaho Center Rd. / N Can Ada Rd.
(43.61960, -116.51332)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023 https://www.facebook.com/cityofnampa.us/posts/pfbid01GwhiVMxbiDrKP67dQPCeqSCxBAPfqshgLEvruyRWwiVFBPnSGJoAT37JMNEn2NUl
Naples, FL
Collier Co.
United States
Marbella Lakes Dr. / Hermosa Way / Whippoorwill Ln.
(26.19707, -81.74720)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.instagram.com/colliercountyfl/p/C042GnMslfu/?img_index=1
Maidenhead, England
Windsor And Maidenhead
United Kingdom
Braywick Roundabout: A308 / A308 (M) / A330 / Braywick Rd.
(51.50423, -0.71170)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Fishery, England
Windsor And Maidenhead
United Kingdom
A308 (Braywick Rd.) / Stafferton Way / Rushington Ave.
(51.51711, -0.72021)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Maidenhead, England
Windsor And Maidenhead
United Kingdom
A4 / A308
(51.52276, -0.72468)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Maidenhead, England
Windsor And Maidenhead
United Kingdom
A4 / B4447
(51.52457, -0.72022)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Maidenhead, England
Windsor And Maidenhead
United Kingdom
A4 / Forlease Rd.
(51.52442, -0.71510)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Maidenhead, England
Windsor And Maidenhead
United Kingdom
A4 / A4094 (Ray Mead Rd.)
(51.52395, -0.70372)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Maidenhead, England
Bucks
United Kingdom
A4 (Bath Rd.) / Jubilee Ln.
(51.52411, -0.69923)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Burnham, England
Bucks
United Kingdom
A4 (Bath Rd.) / B3026 (Lake End Rd.) / Lent Rise Rd.
(51.52124, -0.66740)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Cippenham, England
Slough
United Kingdom
A4 (Bath Rd.) / M4 (Hunterscombe Spur) / Goldsworthy Way
(51.52017, -0.65469)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Riley, KS
Riley Co.
United States
Huebner Rd. / Williston Point Rd.
(39.09658, -96.74795)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
54.8640
Other (At-Grade)
Single-Lane
2007 Painted splitter islands. Merging through bypass lane on southwest leg. Year Completed estimated (2006-2008).
Sherwood Park, AB
Division 11
Canada
Jim Common Dr. / Charlton Rd. / Brower Dr.
(53.54474, -113.28639)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.0000
Other (At-Grade)
Single-Lane
2017
Sherwood Park, AB
Division 11
Canada
Range Road 233 / Fountain Creek Way
(53.49805, -113.32036)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2023 East leg added with construction of roundabout.
Roseville, CA
Placer Co.
United States
Washington Blvd. / All America City Blvd. / Lincoln St.
(38.75716, -121.28871)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2440
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2024 Lincoln St. has been converted to one-way in the vicinity of the roundabout, going away from the roundabout, with a separate right-in/right-out connection to Washington Blvd. https://www.roseville.ca.us/government/departments/public_works/roadways_traffic/current_projects/roundabout_washington_allamericacity_lincoln
Post Falls, ID
Kootenai Co.
United States
W Prairie Ave. / Spokane St.
(47.74500, -116.94847)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.postfalls.gov/city_info/Project%20Updates/PrairieSpokane1121.pdf
Penticton, BC
Okanagan-Similkameen
Canada
S Main St. / Galt Ave. / Pineview Rd.
(49.46931, -119.58105)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 Oval shaped. https://www.penticton.ca/city-services/roadwork-construction/point-intersection-construction
Westhampton Beach, NY
Suffolk Co.
United States
Main St. / Mill Rd. / Library Ave.
(40.81013, -72.64144)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2020 Library Ave is one-way exit to the south. Year Completed estimated (2019-2020). https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/
Westhampton Beach, NY
Suffolk Co.
United States
Potunk Ln. / Main St.
(40.80814, -72.64700)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2019 https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/
Town of Empire, WI
Fond Du Lac Co.
United States
CR UU / STH 23 WB Ramps
(43.78427, -88.36128)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2022 https://projects.511wi.gov/wis23resurface/full-project-overview/
Town of Empire, WI
Fond Du Lac Co.
United States
CR UU / STH 23 EB Ramps
(43.78296, -88.36133)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2022 https://projects.511wi.gov/wis23resurface/full-project-overview/
Fond du Lac, WI
Fond Du Lac Co.
United States
CR K / STH 23 WB Ramps
(43.78438, -88.38654)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2022 https://projects.511wi.gov/wis23resurface/full-project-overview/
Fond du Lac, WI
Fond Du Lac Co.
United States
CR K / STH 23 WB Ramps / Mary Hill Park Dr.
(43.78288, -88.38671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2022 https://projects.511wi.gov/wis23resurface/full-project-overview/
Moultrie, GA
Colquitt Co.
United States
5th Ave. SE / 1st St. SE
(31.17483, -83.78763)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 https://www.walb.com/2023/08/28/moultrie-adds-new-roundabout-help-reduce-injuries/
Cochrane, AB
Division 6
Canada
Hwy 1A / Hwy 22
(51.20118, -114.48486)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Temporary roundabout. https://cochranenow.com/articles/temporary-roundabout-to-support-1a22-traffic-during-construction
High River, AB
Division 6
Canada
20 St. NE / Hampton Hill Dr. / 2 Ave. NE
(50.58505, -113.83614)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://highriver.ca/community/town-services/engineering-design-major-projects/hamptons-bypass-project
High River, AB
Division 6
Canada
2 Ave. SE / Hamptons Blvd. / Sunshine Trl.
(50.58111, -113.84114)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://highriveronline.com/articles/high-rivers-hamptons-south-roundabout-set-to-open-sunday
Sandy Springs, GA
Fulton Co.
United States
Northside Dr. / Riverview Rd. / Old Powers Ferry Rd.
(33.90162, -84.42744)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2023 Elliptical shaped. ICD = 140 ft x 135 ft. https://www.youtube.com/watch?v=CjVSHQUyLiE
Lodi, CA
San Joaquin Co.
United States
Cherokee Ln. / SR 99 SB Exit Ramp / (connector to E Turner Rd.)
(38.14475, -121.26156)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped. https://www.youtube.com/watch?v=K4bMgmfZOPg