| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Madison,
                WI Dane Co. United States | Watts Rd. / Redan Dr. (43.05059, -89.54702) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2021 | East leg stubbed. | 
| Madison,
                WI Dane Co. United States | Old Timber Pass / Hazy Sky Pkwy. (43.04876, -89.56435) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2019 | |
| Unionville,
                NC Union Co. United States | SR 200 (Morgan Mill Rd.) / SR 218 (35.12853, -80.43214) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | Peanut shaped. https://www.qcnews.com/news/u-s/north-carolina/union-county/roundabout-opens-at-northern-union-county-intersection/?ipid=promo-link-block2 | 
| Los Angeles,
                CA Los Angeles Co. United States | MIssion Rd. / Myers St. / Jesse St. (34.03637, -118.22567) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2023 | https://la.streetsblog.org/2023/12/19/eyes-on-the-street-boyle-heights-myers-mission-roundabout-completed-short-bike-paths-open | 
| Conway,
                SC Horry Co. United States | Burning Ridge Rd. / Middle Ridge Ave. (33.78141, -78.99185) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.myhorrynews.com/news/a-brand-new-ride-where-road-projects-stand-as-myrtle-beach-area-roundabouts-are-completed/article_e615bad0-067c-11ef-8870-bf42518c53cc.html | 
| Myrtle Beach,
                SC Horry Co. United States | Myrtle Ridge Dr. / Middle Ridge Ave. (33.77433, -78.98573) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.myhorrynews.com/news/a-brand-new-ride-where-road-projects-stand-as-myrtle-beach-area-roundabouts-are-completed/article_e615bad0-067c-11ef-8870-bf42518c53cc.html | 
| Fort Mill,
                SC York Co. United States | Sutton Rd. S / Masons Bend Dr. / Country Lodge Rd. (35.00127, -80.97951) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2016 | Yield-controlled right-turn bypass lane on south leg. Mason Bends Dr. not previously there. https://www.multihousingnews.com/crescent-announces-builder-partners-for-masons-bend/ | 
| Saugatuck,
                MI Allegan Co. United States | Blue Star Hwy. / Old Allegan Rd. (42.65455, -86.19046) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.facebook.com/cityofsaugatuck/posts/pfbid02RhgzGHQSRQtD2w4Z8zHJCDmkc7Lf1jGgz22zex43fFEpErow9awqsaULZPqrYKMal | 
| Indianapolis,
                IN Marion Co. United States | E 79th St. / Dean Rd. (39.89772, -86.09835) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | Opened Aug 1 2024. https://www.wthr.com/article/traffic/traffic-news/new-north-indianapolis-roundabout-open-vehicle-traffic-dean-road-east-79th-street/531-d781784c-0459-49da-9e80-ca4039c81e42 | 
| Penrose,
                CO Fremont Co. United States | SR 115 / US 50 EB Ramps (38.41802, -105.04263) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Single-Lane | 2024 | https://krdo.com/news/top-stories/2024/07/02/traffic-roundabout-now-open-at-interchange-of-us-50-highway-115-in-fremont-county/ | 
| North Canton,
                OH Stark Co. United States | Pittsburg Ave. NW / Shuffel St. NW (40.89778, -81.42156) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | https://www.starkcountyohio.gov/government/offices/engineer/resources/projects/pittsburg___shuffel___orion_roundabouts/index.php | 
| North Canton,
                OH Stark Co. United States | Pittsburg Ave. NW / Orion St. NW (40.89935, -81.42126) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | https://www.starkcountyohio.gov/government/offices/engineer/resources/projects/pittsburg___shuffel___orion_roundabouts/index.php | 
| Venice,
                FL Sarasota Co. United States | US 41 / Mezzo Dr. (west) (27.04623, -82.31190) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 54.8637 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | Yield-controlled right-turn bypass lane on northwest leg. https://www.yoursun.com/westvillagessun/news/new-u-s-41-roundabout-opens-saturday/article_d53191a4-03fb-11ef-a91a-7f6f678701da.html | 
| Orion Township,
                MI Oakland Co. United States | Orion Rd. / Stoney Creek Rd. (42.77560, -83.22117) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | https://www.youtube.com/watch?v=SCHUqTp-aNI | 
| Rubonia,
                FL Manatee Co. United States | US 41 Business / Terra Ceia Bay Blvd. (27.53369, -82.57189) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://www.swflroads.com/project/444440-1 | 
| Omaha,
                NE Douglas Co. United States | S 201st Ave. / C St. (41.22340, -96.22902) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2004-2006). | 
| Omaha,
                NE Douglas Co. United States | S HWS Cleveland Blvd. / George B Lake Pkwy. (41.22537, -96.22721) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2004-2005). | 
| Omaha,
                NE Douglas Co. United States | S HWS Cleveland Blvd. / 197th St. (41.25016, -96.22379) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1999-2003). | 
| Wheeless Road,
                GA Richmond Co. United States | Milledgeville Rd. / Old McDuffie Rd. / N Leg Rd. (33.44721, -82.06282) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2019 | |
| Edmonton,
                AB Division 11 Canada | 83 Ave. NW / 96 St. NW (53.51902, -113.47669) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | |
| Edmonton,
                AB Division 11 Canada | 83 Ave. NW / 97 St. NW (53.51903, -113.47976) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | |
| Edmonton,
                AB Division 11 Canada | 83 Ave. NW / 98 St. NW (53.51904, -113.48283) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 7.0000 | Other (At-Grade) Single-Lane | 2017 | |
| Breinigsville,
                PA Lehigh Co. United States | US 222 (Hamilton Blvd. - Kutztown Rd.) / Schantz Rd. / Farmington Rd. (40.54440, -75.67207) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | Oval shaped. ICD = 190 ft x 180 ft. | 
| Edmonton,
                AB Division 11 Canada | 97 St. NW / 66 Ave. NW (53.50289, -113.47947) | Traffic Calming Circle Unknown | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2015 | No splitter islands. | 
| Evans,
                GA Columbia Co. United States | William Smith Blvd. / Bunchgrass St. (33.51664, -82.17792) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2015-2017). | 
| Evans,
                GA Columbia Co. United States | William Smith Blvd. / Tanner Oaks Dr. / Davenport Dr. (33.51935, -82.18047) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2015). | 
| Augusta,
                GA Richmond Co. United States | GA 88 (Patterson Rd.) / Bath Edie Rd. (33.31721, -82.16339) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | Year Completed estimated (2023-2024). | 
| Collierville,
                TN Shelby Co. United States | Mayfield Rd. N / Irene Woods Ln. (35.02468, -89.75702) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2011-2013). | 
| Collierville,
                TN Shelby Co. United States | Mayfield Rd. / Magellan Cir. /  Mayfield Glen Cove (35.02537, -89.75424) | Other Existing | Other None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Stop control on side street. | |
| Greenbrier,
                AR Faulkner Co. United States | Tyler St.  (Canten Cove.) / Wilson Farm Rd. (35.22144, -92.37505) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2019 | East leg stubbed. Two-lane circulatory roadway with all single-lane entries. Year Completed estimated (2014-2019). | 
| Greenfield,
                IN Hancock Co. United States | N CR 600W (Mount Comfort Rd.) / W CR 200N (39.81236, -85.91504) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | |
| Greenfield,
                IN Hancock Co. United States | W CR 200N / N Waters Edge Blvd. (39.81239, -85.92403) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2023 | |
| Greenfield,
                IN Hancock Co. United States | N CR 700W  / W CR 200N (39.80860, -85.93402) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | Year Completed estimated (2023-2024). | 
| Greenfield,
                IN Hancock Co. United States | W CR 200N / (parking) (39.81129, -85.93083) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | |
| Greenfield,
                IN Hancock Co. United States | W CR 200N / (future roadway) (39.80893, -85.93154) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | |
| Noblesville,
                IN Hamilton Co. United States | SR 38 (Sheridan Rd.) / Oakmont Dr. / Whitcomb Pl. (40.05942, -86.04677) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | |
| Fishers,
                IN Hamilton Co. United States | Southeastern Pkwy. / E 126th St. / Corydon Dr. (39.97311, -85.89351) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | Opened August 6, 2024. | 
| Cornelius,
                OR Washington Co. United States | N Davis St. / N 19th St. (45.52343, -123.04837) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | |
| Goodhue,
                MN Goodhue Co. United States | STH 58 / CR 9 (44.39796, -92.62018) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.q-mediagroup.com/post/goodhue-roundabout-open-and-bridge-work-starts | 
| Polhemustown,
                NJ Monmouth Co. United States | CR 539 / Sharon Station Rd. (40.14995, -74.53846) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2022 | |
| Benson,
                NC Johnston Co. United States | SR 242 (N Wall St. - S Wall St.) / W Main St. (35.38203, -78.54896) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | Links to two pictures here: https://www.mydailyrecord.com/news/new-roundabout-open-in-downtown-benson/collection_3867c9e6-1937-11ef-91e4-633c9414125f.html | 
| Cairo,
                OR Malheur Co. United States | US 20-US 26 / SR 201 (Cairo Ln.) / (parking) (43.98916, -117.00603) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.malheurenterprise.com/2024/07/11/as-cairo-junction-roundabout-opens-first-local-reviews-are-coming-in-not-all-good/ | 
| Northfield,
                MN Rice Co. United States | Saint Olaf Ave. / Norway Valley Rd. (44.45991, -93.18608) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2012 | Elliptical shaped. ICD = 120 ft x 100 ft. On St Olaf College campus. Previous control: 3-way stop. Year Completed estimated (2011-2012). | 
| Northfield,
                MN Rice Co. United States | 110th St. E / Highland Pkwy. / Farrel Ave. (44.42723, -93.17792) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2017-2020). | 
| Battle Creek,
                MI Calhoun Co. United States | Hill Brady Rd. / Skyline Dr. (42.30946, -85.26929) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | https://www.mlive.com/news/kalamazoo/2023/10/17m-roundabout-to-open-next-month-near-battle-creek-airport-national-guard-base.html | 
| Glenwood Springs,
                CO Garfield Co. United States | N River St. / (parking) (39.54920, -107.32567) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 25.9080 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2018 | Underneath SR 82. Year Completed estimated (2017-2018). | 
| Farmington,
                CT Capitol United States | Two MIle Rd. / South Rd. / Colt Hwy. (41.72232, -72.78876) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2023 | Right-turn-only lane on north leg aligned with circulatory roadway. | 
| Glenwood Springs,
                CO Garfield Co. United States | Airport Rd / MIdland Rd / Four Mile Rd / (unknown) (39.50807, -107.31691) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2021 | Year Completed estimated (2021-2023). | 
| Sumter,
                SC Sumter Co. United States | Lewis Rd. / Kingsbury Dr. (33.88843, -80.36521) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2015-2017). | 
| Glenwood Springs,
                CO Garfield Co. United States | E Meadows Dr. / (parking) (39.55340, -107.34114) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2002-2005). | 
| Glenwood Springs,
                CO Garfield Co. United States | W Meadows Dr. / (parking) (39.55567, -107.34547) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2002-2005). | 
| Keller,
                TX Tarrant Co. United States | Johnson Rd. / Keller Smithfield Rd. (32.94169, -97.22061) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2024 | https://communityimpact.com/dallas-fort-worth/keller-roanoke-northeast-fort-worth/transportation/2024/03/11/johnson-road-roundabout-opens-in-keller/ | 
| Newark,
                OH Licking Co. United States | W Locust St. / N 5th St. / Granville Rd. (40.05943, -82.40737) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | Oval shaped. https://www.facebook.com/CityOfNewarkOhioConstructionUpdates/videos/the-roundabout-at-the-intersection-of-north-5th-granville-street-and-west-locust/342841498272219/ | 
| Edwards,
                CO Eagle Co. United States | Miller Ranch Rd. / (parking) (39.64405, -106.58350) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2006-2011). | 
| Conway,
                SC Horry Co. United States | Singleton Ridge Rd. / Technology Blvd. / William Finlayson Rd. (33.78829, -78.99913) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2018 | https://www.wmbfnews.com/story/37709099/singleton-ridge-road-construction-expected-to-be-finished-this-week/ | 
| Frisco,
                CO Summit Co. United States | Copper Rd / Beeler Pl. / Copper Cir. (39.50153, -106.15826) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2003 | Year Completed estimated (1999-2005). | 
| Scio Township,
                MI Washtenaw Co. United States | Miller Rd. / N Zeeb Rd. (42.31011, -83.83946) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.wcroads.org/wcrc-project/miller-rd-and-zeeb-rd-roundabout/ | 
| Warrington,
                England United Kingdom | Limekiln Roundabout: Burtonwood Rd. / Lockheed Rd. (53.41752, -2.64699) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Warrington,
                England Warrington United Kingdom | Burtonwood Roundabout: Burtonwood Rd. / M62 Ramps / A5282 / A5280 (53.41550, -2.64681) | Signalized Roundabout/Circle Existing | Signal Pedestrian Signal (red-yellow-green to drivers) | 5 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | Oval shaped. | |
| Warrington,
                England Warrington United Kingdom | A5280 (Skyline Dr.) / Fairchild Rd. (53.41428, -2.65307) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2020 | |
| Warrington,
                England United Kingdom | A5280 (Skyline Dr.) / (parking) (53.41336, -2.66312) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Warrington,
                England United Kingdom | A5280 (Skyline Dr.) / Catalina Approach (53.41076, -2.66307) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| St Helens,
                England United Kingdom | Catalina Approach / Loverose Way (53.40771, -2.67327) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2023 | |
| St Helens,
                England United Kingdom | Catalina Approach / (parking) (53.40771, -2.67329) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2024 | |
| Warrington,
                England United Kingdom | A5280 (Skyline Dr.) / Omega Blvd. / Orion Blvd. (53.40705, -2.66450) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Warrington,
                England United Kingdom | A49 (Winwick Rd.) / A50 (Long Ln.) / Hawleys Ln. (53.40811, -2.59536) | Signalized Roundabout/Circle Removed | Signal Pedestrian Signal (red-yellow-green to drivers) | 4 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Warrington,
                England United Kingdom | Rodney Island: Winwick St. / Winwick Rd. / Pinners Brow (53.39431, -2.59388) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Warrington,
                England United Kingdom | Sankey Green: A57 (Sankey Way - Priesley St.) / A5061 (Sankey Way) / Lovely Ln. / Old Liverpool Rd. (53.38884, -2.61098) | Signalized Roundabout/Circle Existing | Signal Pedestrian Signal (red-yellow-green to drivers) | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Warrington,
                England United Kingdom | Sankey Roundabout: A57 (Sankey Way) / A562 (Penketh Rd.) (53.38779, -2.63535) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Penketh,
                England Warrington United Kingdom | Farnworth Road Roundabout: A562 (Widnes Rd.) / A5080 (Farnworth Rd.) / The Park (53.38192, -2.66653) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Widnes,
                England Halton United Kingdom | Ditton Roundabout (53.35967, -2.74308) | Signalized Roundabout/Circle Removed | Signal Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Widnes,
                England Halton United Kingdom | A533 (Moor Ln. S) / A562 (Ashley Way W) (53.36063, -2.74166) | Roundabout Removed | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Widnes,
                England Halton United Kingdom | Kingsway Roundabout: B5419 (Moor Ln. - Kingsway) / Victoria Rd. (53.36185, -2.73396) | Roundabout Existing | All-Way Yield Active Pedestrian Warning (flashing yellow) | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Widnes,
                England Halton United Kingdom | Widnes Loops Roundabout: A533 (Mersey Gateway) Ramps / A557 (Queensway) / John Collins Way (53.35733, -2.73294) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | 2017 | Oval shaped. | 
| Runcorn,
                England Halton United Kingdom | Bridgewater Interchange: A558 (Daresbury Expressway - Bridgewater Expressway) / A533 (Mersey Gateway) Ramps (53.34114, -2.70215) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | Dogbone shaped. | |
| Halewood,
                England Merseyside United Kingdom | Newstead Farm Interchange: A5300 / A562 Ramps (53.35991, -2.78931) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | Oval shaped. | |
| Halewood,
                England Merseyside United Kingdom | Newstead Rd. / Loveis Way (53.35835, -2.78791) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Widnes,
                England Halton United Kingdom | Green Oaks Way / Gerrard St. / Lugsdale Rd. / (parking) (53.36533, -2.72411) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Widnes,
                England Halton United Kingdom | A562 (Fiddlers Ferry Rd.) / Tan House Ln. (53.36592, -2.71689) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Widnes,
                England Halton United Kingdom | Bradley Way Roundabout: Bradlwy Way / Marzahn Way (53.36956, -2.72255) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Widnes,
                England Halton United Kingdom | Green Oaks Way Roundabout: Bradley Way / Green Oaks Way (53.36960, -2.72063) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Monroe,
                WA Snohomish Co. United States | SR 203 / 203rd Ave. SE / High Rock Rd. (47.81183, -121.98257) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | Exclamation point shaped. https://www.reddit.com/r/SnohomishCounty/comments/1dqvzuu/new_sr_203_roundabout_brings_improved_safety/?rdt=38404 | 
| Springfield Township,
                OH Lucas Co. United States | Albon Rd. / Garden Rd. (41.59562, -83.73751) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.lucascountyengineer.org/gardenalbonroundaboutopens.html | 
| Widnes,
                England Halton United Kingdom | Dykin Rd. / Chorley's Ln. / Moorfield Rd. / Bishops Way (53.37890, -2.70934) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Farnworth,
                England Halton United Kingdom | A5080 (Cronton Ln.) / Norland's Ln. (53.38992, -2.73872) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Farnworth,
                England Halton United Kingdom | Lunts Heath Road Roundabout: A5080 (Cronton Ln.) / Birchfield Rd. (53.38966, -2.73779) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways | Other (At-Grade) Single-Lane | ||
| Winwick,
                England Warrington United Kingdom | Stump Cross: M62 Ramps / A49 (Winwick Rd.) / Newton Rd. (53.42261, -2.59787) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Winwick,
                England Warrington United Kingdom | Delph Ln. / (parking) (53.42505, -2.59898) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Winwick,
                England Warrington United Kingdom | Winwick Park Roundabout: A49 (Newton Rd. - Winwick Link Rd.) / Newton Rd. / Winwick Park Ave. (53.42785, -2.59640) | Signalized Roundabout/Circle Existing | Signal Pedestrian Signal (red-yellow-green to drivers) | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Winwick,
                England United Kingdom | A579 (Winwick Ln.) / Parkside Link Rd. (53.44303, -2.58091) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2024 | Concentric striped circulatory roadway. | 
| Winwick,
                England Warrington United Kingdom | Winwick Interchange: M6 Ramps / A49 (Winwick Link Rd.) / A579 (Winwick Ln.) (53.44002, -2.58404) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) | Oval shaped. | |
| Newton-Le-Willows,
                England Merseyside United Kingdom | A573 (Parkside Link Rd. - Parkside Rd.) / (unknown) / (unknown) (53.44828, -2.58888) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2023 | |
| Newton-Le-Willows,
                England Merseyside United Kingdom | Haydock Island: M6 Ramps / A49 (E Lancashire Rd.) / A580 (E Lancashire Rd.) / Lodge Ln. (53.47125, -2.63370) | Other Existing | Signal Pedestrian Signal (red-yellow-green to drivers) | 6 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | Hamburger shaped. | |
| St Helens,
                England Merseyside United Kingdom | Peasley Cross: A58 (Parr St. - Linkway E) / Parr St. / Peasley Cross Ln. (53.45175, -2.72752) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| St Helens,
                England Merseyside United Kingdom | The Landings: A571 (King St. - College St.) / Duke St. / North Rd. / Baldwin St. (53.45518, -2.73908) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| St Helens,
                England Merseyside United Kingdom | College St. / Corporation St. (53.45532, -2.73826) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island | ||
| Poulton-With-Fearnhead,
                England Warrington United Kingdom | Padgate Roundabout: A574 (Birchwood Way) / Blackbrook Ave. (53.40782, -2.56033) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Bryn,
                England Greater Manchester United Kingdom | Bryn Interchange: M6 (Bryn Spur) / A49 (Warrington Rd.) / Wigan Rd. (53.51327, -2.65251) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Lancaster,
                England Lancashire United Kingdom | A589 (Morecambe Rd.) / B5273 (Ovangle Rd.) / Roeburn Dr. / (unknown) (54.05948, -2.82541) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Lancaster,
                England Lancashire United Kingdom | Shefferlands Roundabout: A683 (Bay Gateway) / M6 Ramps / (connector to Halton Rd.) (54.07689, -2.77417) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |