|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
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. |
|
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/ |
|
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/ |
|
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 |
|
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 | |
|
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 |
|
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 |
|
Mocksville,
NC Davie Co. United States |
Wilkesboro St. / Yadkinville Rd. / Mumford Dr. / Meroney St. (35.90201, -80.57252) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | https://mocksvillenc.org/2023/07/17/wilkesboro-street-roundabout-opening-delayed/ |
|
Lanesburgh Township,
MN Le Sueur Co. United States |
STH 13 / CR 28 (44.48613, -93.58544) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | https://www.keyc.com/2023/08/31/highway-13le-sueur-county-road-28-construction-updates/ |
|
Montreal,
QC Montreal Canada |
Avenue Pierre-de Coubertin / Avenue Desjardins (45.55450, -73.55120) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.0000 |
Other (At-Grade) Single-Lane |
2021 | |
|
Cleveland,
OH Cuyahoga Co. United States |
Franklin Blvd. / W 50th St. (41.48423, -81.72128) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 18.2880 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2022 | Oval shaped. ICD = 60 ft x 55 ft. https://thelandcle.org/stories/how-residents-fought-for-and-won-a-slower-franklin-boulevard/ |
|
Cleveland,
OH Cuyahoga Co. United States |
Franklin Blvd. / W 54th St. (41.48359, -81.72372) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 19.8120 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2022 | Oval shaped. ICD = 65 ft x 50 ft. https://thelandcle.org/stories/how-residents-fought-for-and-won-a-slower-franklin-boulevard/ |
|
Cleveland,
OH Cuyahoga Co. United States |
Franklin Blvd. / W 58th St. (41.48290, -81.72638) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 19.8120 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2022 | Oval shaped. ICD = 65 ft x 50 ft. https://thelandcle.org/stories/how-residents-fought-for-and-won-a-slower-franklin-boulevard/ |
|
Cleveland,
OH Cuyahoga Co. United States |
Franklin Blvd. / W 74th St. (41.48048, -81.73575) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.3360 |
Other (At-Grade) Single-Lane |
2022 | Oval shaped. ICD = 70 ft x 50 ft. https://thelandcle.org/stories/how-residents-fought-for-and-won-a-slower-franklin-boulevard/ |
|
(unincorporated),
TN Meigs Co. United States |
Hwy 68 / Hwy 58 (35.61721, -84.70638) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | |
|
Sacramento,
CA Sacramento Co. United States |
Crossfield Dr. / Lindbergh Dr. / Airport Blvd. SB Ramps (38.67892, -121.59240) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.7680 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | Serves Sacramento International Airport. https://sacramento.aero/scas/about/news-and-events/upcoming-smf-construction-plan-ahead-for-improved-travel-experience |
|
Sacramento,
CA Sacramento Co. United States |
Crossfield Dr. / Meister Way / Airport Blvd. NB Ramps (38.67890, -121.58937) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2023 | Serves Sacramento International Airport. https://sacramento.aero/scas/about/news-and-events/upcoming-smf-construction-plan-ahead-for-improved-travel-experience |
|
Revelstoke,
BC Columbia-Shuswap Canada |
Nichol Rd. / Nels Nelson Crescent / (unknown) (50.97572, -118.17129) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0000 |
Other (At-Grade) Single-Lane |
2021 | https://revelstokemountaineer.com/brief-construction-to-begin-on-new-roundabout-near-revelstoke-mountain-resort/ |
|
Caledonia,
PE Queens Canada |
PE 315 (Wood Islands Rd.) / PE 24 (Murray Harbour Rd.) (46.06054, -62.71099) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0000 |
Other (At-Grade) Single-Lane |
2020 | https://www.peicanada.com/eastern_graphic/truckers-stress-disconnect-with-roundabouts/article_a22bf178-5d51-11ea-842b-d74254b428db.html |
|
Edmond,
OK Oklahoma Co. United States |
Covell Rd (NW 206th St.) / N MacArthur Blvd. (35.68210, -97.62074) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | https://www.instagram.com/p/CuE7HRJt6vy/?img_index=1 |
|
Elk River,
MN Sherburne Co. United States |
Twin Lakes Rd. NW / Tyler St. / Twin Lakes Pkwy. (45.31576, -93.54120) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | Year Completed estimated (2021-2023). |
|
Elk River,
MN Sherburne Co. United States |
Twin Lakes Rd. NW / Line Ave. / 185th Ave. NW (45.30775, -93.54880) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2023 | Year Completed estimated (2021-2023). |
|
Forest Grove,
OR Washington Co. United States |
OR 47 / Martin Rd. (45.52663, -123.08434) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 56.3877 |
Other (At-Grade) Single-Lane |
2024 | https://www.washingtoncountyor.gov/lut/projects/martin-road-highway-47 |
|
Grandview,
WA Yakima Co. United States |
E Wine Country Rd. / McCreadie Rd. / (parking) (46.25373, -119.88036) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | https://www.nbcrightnow.com/news/grandviews-first-roundabout-opening-a-month-early/article_c06b15d0-589b-11ee-86dd-032c5866d948.html |
|
Kuna,
ID Ada Co. United States |
Hickory Valley Rd. / Courage Ave. (43.49807, -116.32973) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2022 | |
|
Gaffney,
SC Cherokee Co. United States |
Shelby Hwy. / I-85 NB Ramps (35.10925, -81.60193) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | |
|
Gaffney,
SC Cherokee Co. United States |
Shelby Hwy. / I-85 SB Ramps (35.11093, -81.60201) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2023 | |
|
Pacolet,
SC Spartanburg Co. United States |
SR 150 (Sunny Acres Rd. / Limestone St.) / Montgomery Ave. (34.92060, -81.74250) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2021 | https://www.facebook.com/TownofPacolet/photos/a.358466380967526/2030875397059941/?type=3 |
|
Elizabethtown,
KY Hardin Co. United States |
SR 251 (N Miles St.) / W Poplar St. (37.69707, -85.86198) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | |
|
Delaware City,
DE New Castle Co. United States |
SR 9 (Delaware City Port Penn Rd.) / Old Elm Ave. / N Reedy Point Rd. (39.56969, -75.58973) |
Roundabout Unknown |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
https://www.wdel.com/news/an-about-face-on-route-9-roundabout/article_aa3b673a-8d38-11ed-8f81-473b91d34be7.html | |
|
Noblesville,
IN Hamilton Co. United States |
SR 38 / Boden Rd. / Middletown Ave. (40.03627, -85.93768) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2024 | https://www.facebook.com/story.php/?story_fbid=467914892288667&id=100072104792693&_rdr https://content.govdelivery.com/accounts/INDOT/bulletins/3928e95 |
|
Neosho,
MO Newton Co. United States |
SR 86 / Hammer Rd. (36.88055, -94.42702) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | https://www.facebook.com/JoplinNewsFirst/videos/live-koamtrafficalert-neosho-roundabout-mo-86-at-hammer-road-in-neosho-is-open-a/328370780290443/ |
|
Hillsboro,
OR Washington Co. United States |
SE Century Blvd. / SE Kinnaman St. (45.48857, -122.91262) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Single-Lane |
2024 | |
|
Paducah,
KY McCracken Co. United States |
(unknown) / (unknown) (37.07051, -88.70338) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2017 | External truck apron on northeast leg. Year Completed estimated (2015-2018). |
|
Muncie,
IN Delaware Co. United States |
Heron Pointe Pkwy. / Shoreline Terrace (40.23601, -85.44829) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Muncie,
IN Delaware Co. United States |
Heron Pointe Pkwy. / Bridle Wood Trl. / Lakeshore Dr. (40.23810, -85.45343) |
Other Existing |
Uncontrolled None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Franklin,
IN Johnson Co. United States |
Commerce Dr. / Cumberland Dr. / Simon Rd. (39.50767, -86.08405) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://dailyjournal.net/2023/08/01/sculpture-shaped-planned-by-students-unveiled-at-fchs-roundabout/ |
|
Canadys,
SC Colleton Co. United States |
US 15 (Jefferies Hwy.) / SR 61 (Augusta Hwy.) (33.05641, -80.61961) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | https://www.palmettositeworkservices.com/projects/us-15-sc-61-intersection-improvement/ |
|
(unincorporated),
SC York Co. United States |
SR 324 (McFarland Rd.) / SR 347 (Gordon Rd.) / Cameron Rd. (34.91962, -81.16901) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2013 | Previously controlled by three-way stop with SC 324 free-flowing. Year Completed estimated (2011-2013). |
|
Shoreline,
WA King Co. United States |
NE 185th St. / 8th Ave. NE (47.76320, -122.32152) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | https://www.shorelineareanews.com/2024/05/185th-roundabout-is-open.html |
|
Lewes,
DE Sussex Co. United States |
Beaver Dam Rd. / Plantation Rd. / Salt Marsh Rd. (38.74622, -75.17584) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.wrde.com/news/roundabout-near-five-points-in-lewes-delays-opening-to-traffic/article_f4d5a7a8-f5e5-11ee-9c1c-47fda0d30d3e.html. Project map here: https://deldot.gov/public.ejs?command=PublicProjectPortalDocument&iDID=2008254&iProjectObjectID=54771 |
|
Henderson,
NV Clark Co. United States |
Cadence Vista Dr. / E Sunset Rd. (36.06040, -114.97784) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2020 | |
|
Ellicott City,
MD Howard Co. United States |
Snowden River Pkwy. / MD 100 WB Ramps (39.21233, -76.79544) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways 25.9105 |
Freeway Ramps (Grade-Separated) Single-Lane |
1998 | Opened November 1998. Metering signal on Snowden River Pkwy approach. ICD estimated from Google Maps linework. |
|
Clearwater,
FL Pinellas Co. United States |
SR 60 / Coronado Dr. (SR 699) / Mandalay Ave. / Poinsettia Ave. (Gateway Roundabout) (27.97752, -82.82709) |
Roundabout Existing |
All-Way Yield Metering Signal |
6 Approaches 0 Driveways 68.5587 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
1999 | Modified 2002-2004 to change geometry and striping, and remove fountain. 21442 |
|
Richland,
WA Benton Co. United States |
Steptoe Dr. / SR 240 EB Ramps / Columbia Park Trl. (46.23893, -119.24546) |
Roundabout Existing |
All-Way Yield Metering Signal |
5 Approaches 0 Driveways 49.5635 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2007 | 5th leg is on-ramp to SR 240. Opened November 2007. Lane configuration reduced in 2016. Modified in 2018 to add metering signal. According to local news (link below) they started metering the traffic on the westbound Columbia Park Trail approach in 2018. It only turns on when traffic coming off the freeway gets backed up. https://97rockonline.com/tri-cities-roundabout-gets-new-metered-traffic-light-wait-what/ 21442 |
|
Carmel,
IN Hamilton Co. United States |
E 136th St. / Keystone Pkwy NB Ramps (39.98598, -86.11404) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways 38.1000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Part of tight diamond interchange with raindrop shape central island. Modified in 2016-2017 to add metering signals. Northbound ramp from Keystone Pkwy has a metering signal (PHB) that activates during peak hours when triggered by a long westbound queue. Eastbound approach has a metering signal (PHB) that activates during peak hours when triggered by a long northbound queue. 21442 |
|
Westmeadows,
VIC Australia |
SR 39 (Mickleham Rd.) / SR 48 (Broadmeadows Rd.) (-37.68142, 144.88380) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways 70.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Metering signals on south leg for AM peak and on east leg for PM peak. Bus queue bypass lanes and east leg metering signal added 2014. | |
|
Oakland,
CA Alameda Co. United States |
E 29th Ave. / E 9th St. / I-880 NB Onramp (37.77536, -122.23293) |
Roundabout Existing |
All-Way Yield Metering Signal |
2 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2018 | Ramp meter on south leg upstream of roundabout to meter freeway entrance ramp. |
|
Auckland,
Auckland Auckland New Zealand |
Puhinui Rd. / Tom Pearce Dr. / Hape Dr. (-37.00153, 174.80179) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Auckland,
Auckland Auckland New Zealand |
Tom Pearce Dr. / Jimmy Ward Crescent (-36.99883, 174.80006) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Auckland,
Auckland Auckland New Zealand |
Main Hwy / Southern Motorway (SH 1) Ramps (-36.90367, 174.81167) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Oval shaped. | |
|
Bendigo,
VIC Greater Bendigo Australia |
B280 (McIvor Rd.-Chapel St.) / C332 (Myers St.) / Lyttleton Terr. (-36.75836, 144.28736) |
Roundabout Existing |
All-Way Yield Metering Signal |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Metering signal on northwest leg. | |
|
Carrara,
QLD Gold Coast Australia |
SR 90 (Nerang-Broadbeach Rd.) / SR 50 (Gooding Dr.) / SR 7 (Robina Pkwy.) (-28.03254, 153.38609) |
Rotary Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Diamond Beach,
NSW Mid-Coast Australia |
Diamond Beach Rd. / Diamond Dr. / Panorama Dr. (-32.04335, 152.53462) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Monash,
ACT Australia |
Drakeford Dr. / Isabella Dr. / Athllon Dr. (-35.42379, 149.07827) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Part time signals. | |
|
Albion Park Rail,
NSW Shellharbour Australia |
M1 (Princes Motorway) / A1 (Princes Hwy.) / A48 (Illawarra Hwy.) (-34.54914, 150.78531) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Part time signals. | |
|
Callaghan,
NSW Newcastle Australia |
University Dr. / (university entrance) (-32.89687, 151.69744) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Dakabin,
QLD Moreton Bay Australia |
Old Gympie Rd. / Boundary Rd. (-27.21186, 152.98758) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Parrearra,
QLD Sunshine Coast Australia |
Kawana Way / Kawana Island Blvd. (-26.72097, 153.12332) |
Roundabout Existing |
All-Way Yield Metering Signal |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Dunmurry,
N. Ireland Belfast City United Kingdom |
Malone Roundabout [A55 (Malone Rd.) / B103 (Upper Malone Rd.) / Dorchester Park] (54.55827, -5.95592) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
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. | |
|
Melbourne,
VIC Kingston Australia |
SR 15 (Warrigal Rd.) / Como Parade (-37.98813, 145.07025) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Metering signals installed 2009 separately for AM and PM peaks. | |
|
Dandenong South,
VIC Greater Dandenong Australia |
SR 12 (S Gippsland Hwy.) / Pound Rd. (-38.02665, 145.24364) |
Roundabout Removed |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Roundabout metering signals on south leg in 2006 for PM peak. Roundabout removed 2014. |
|
Kew,
VIC Boroondara Australia |
SR 21 (Princess St.) / Willsmere Rd. / Eglinton St. / Willis St. / Main Dr. (-37.79910, 145.03025) |
Roundabout Existing |
All-Way Yield Metering Signal |
6 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Metering signal on north leg. Pedestrian signal on south leg. | |
|
Barnsley,
England Barnsley United Kingdom |
Alhambra Roundabout [A628 (Harborough Hill Rd. - West Way) / A61 (Sheffield Rd.) / Wesley St.] (53.55038, -1.47731) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Pedestrian tunnels under circulatory roadway through central island. | |
|
Badalona,
Catalonia Barcelona Spain |
Avenida de Pomar / Carretera de Pomar / Calle del Torrente de Vallmajor / Avenida de Sabadell / Carrer Masnou / Carrer Malgrat de Mar (41.46580, 2.25316) |
Roundabout Existing |
All-Way Yield Metering Signal |
7 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Bolton,
England Greater Manchester United Kingdom |
A6027 (De Havilland Way) / Burnden Way / The Parklands (53.57853, -2.53591) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Sydney,
NSW Parramatta Australia |
Australia Ave. / Underwood Rd. / A3 (Homebush Bay Dr.) Ramps (-33.85401, 151.07718) |
Roundabout Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
https://www.smh.com.au/national/nsw/sydney-s-worst-roundabout-gets-100m-upgrade-work-won-t-start-for-three-years-20220426-p5ag6u.html | |
|
Blackeberg,
Halland County Falkenbergs kommun Sweden |
Rte 154 / Kilavägen (56.92321, 12.50801) |
Unknown Existing |
All-Way Yield Metering Signal |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2009 | Completed fall 2009 or spring 2010. |
|
Jensen Beach,
FL Martin Co. United States |
Jensen Beach Blvd. / Candice Ave. / Pineapple Dr. (27.24387, -80.22741) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
5 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2002 | Railroad running through central island. ADT volume of 27000 on five-lane road west leg. Also an evacuation route. High volume FEC freight line. |
|
Daingerfield,
TX Morris Co. United States |
Webb St. / Jefferson St. / Coffey St. / Linda Dr. (33.03180, -94.72192) |
Roundabout Existing |
Unknown At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2008 | Railroad crossing through central island. Replaced two T-intersections. |
|
Fort Wayne,
IN Allen Co. United States |
Bass Rd. / N Hadley Rd. / Yellow River Rd. (41.08864, -85.23647) |
Roundabout Existing |
All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only) |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2019 | Combined two intersections. Rail line crossing through center of roundabout. Gates cover circulatory roadway and one entry that intersects crossing. |