28913 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
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
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
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
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
West Drayton, England
Greater London
United Kingdom
A408 (Stockley Rd.) / Prologis Park
(51.50251, -0.45118)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ 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
Blaine, GA
Pickens Co.
United States
GA 136 / GA 136 Connector
(34.51086, -84.55772)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Replaced triangular set of intersections.
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)
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
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).
Grand Island, NY
Erie Co.
United States
South Pkwy. / W River Pkwy. / Beaver Island Park Rd.
(42.96786, -78.95880)
Rotary
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
146.3040
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
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/
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/
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/
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
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/
San Sebastian Farms, FL
Brevard Co.
United States
Mara Loma Blvd. SE / (unknown)
(27.90438, -80.63981)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
42.6717
Other (At-Grade)
Single-Lane
2023
Saint Lucie West, FL
St. Lucie Co.
United States
(unknown) / (unknown)
(27.23393, -80.42629)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2019
Saint Lucie West, FL
St. Lucie Co.
United States
SW Gingerline Dr. / (unknown)
(27.23283, -80.42708)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2019
Saint Lucie West, FL
St. Lucie Co.
United States
SW Gingerline Dr. / SW Sephia Dr.
(27.23169, -80.42154)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
35.9664
Other (At-Grade)
Single-Lane
2018
Port St Lucie, FL
St. Lucie Co.
United States
NW Gilson Rd. / SE Becker Rd.
(27.20929, -80.29377)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2022
Saint Lucie West, FL
St. Lucie Co.
United States
Champions Way / (unknown)
(27.30724, -80.42218)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
31.0896
Other (At-Grade)
Single-Lane
1999
Santa Maria, CA
Santa Barbara Co.
United States
Bethel Ln. / Marsala Ave.
(34.92790, -120.45579)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (2001-2002). North leg added 2003-2004.
Bradenton, FL
Manatee Co.
United States
Waterlefe Blvd. / Winding Stream Way / Fish Hook Cove
(27.51351, -82.44042)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2000 Completed between 1998-2002. Lane markings and crosswalk painted in 2022. Pedestrian crossing within circulatory roadway.
Tallevast, FL
Manatee Co.
United States
Kentucky St. / Broadway
(27.39060, -82.52785)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.3944
Other (At-Grade)
Single-Lane
2018 Pedestrian crossing adjacent to circulatory roadway.
Rubonia, FL
Manatee Co.
United States
8th Ave. E / (unknown)
(27.51604, -82.55859)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023
Lutz, FL
Hillsborough Co.
United States
Exciting Idlewild Blvd. / Crystal Lake Blvd.
(28.13517, -82.49168)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2005
Irvington, AL
Mobile Co.
United States
SR 188 / Irvington Bayou La Batre Hwy.
(30.42821, -88.24595)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2024 https://www.wlox.com/video/2024/01/24/bayou-la-batre-roundabout-open-today/
Lakewood Ranch, FL
Manatee Co.
United States
Polo Trl. / Clairborne Ln.
(27.42160, -82.36032)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2018
Bradenton, FL
Manatee Co.
United States
Rosehill Farm Run / Polo Trl.
(27.42406, -82.36508)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
30.4800
Other (At-Grade)
Single-Lane
2017
Lakewood Ranch, FL
Manatee Co.
United States
Polo Trl. / Rosehill Farm Run
(27.42449, -82.36808)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2017
Lakewood Ranch, FL
Manatee Co.
United States
Bellefield Way / Hammock Creek Dr.
(27.41012, -82.37028)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2014
Lakewood Ranch, FL
Manatee Co.
United States
Castle Park Terrace / Bellefield Way
(27.41308, -82.37536)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2015
Lakewood Ranch, FL
Manatee Co.
United States
Players Dr. / Bellefield Way
(27.40446, -82.37433)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2014
Lakewood Ranch, FL
Manatee Co.
United States
(connector to Players Dr.) / (parking)
(27.40592, -82.37461)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016
Lakewood Ranch, FL
Manatee Co.
United States
Clearlake Ave. / Waterton Ln.
(27.39474, -82.38214)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
28.9560
Other (At-Grade)
Single-Lane
2006
Colorado Spings, CO
El Paso Co.
United States
Vincent Dr. / Campus Dr.
(38.92903, -104.80970)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2019).
Gainesville, GA
Hall Co.
United States
Prior St. NE / Glenwood Dr. / Memorial Dr.
(34.30989, -83.82407)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.gainesvilletimes.com/news/transportation/where-to-find-gainesvilles-new-roundabout/
Westbrook, ME
Cumberland Co.
United States
Rock Row / (parking)
(43.67594, -70.33160)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2020
Louisville, KY
Jefferson Co.
United States
James Thornton Way / Wickham Green Way
(38.27422, -85.49318)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2009 No splitter island on west leg. Concentric striped circulatory roadway.
Frisco, TX
Denton Co.
United States
Annandale Way / Samuel Way
(33.18818, -96.84857)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2024 The street names on the Bing base map are incorrect - correct street names in this record.
Lakewood Ranch, FL
Manatee Co.
United States
Star Farms Loop / Lighterwood Trl.
(27.46937, -82.35948)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2022
Lakewood Ranch, FL
Manatee Co.
United States
Hazelnut Meadow Blvd. / (gated entrance)
(27.46009, -82.36531)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
49.3776
Other (At-Grade)
Single-Lane
2021
Lakewood Ranch, FL
Manatee Co.
United States
Montello Way / Asolo Blvd.
(27.45723, -82.38422)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2020
Lakewood Ranch, FL
Manatee Co.
United States
Silver Sky Cir. / (unknown)
(27.44892, -82.37706)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020
Fort Worth, TX
Tarrant Co.
United States
Harmon Rd. / Presidio Vista Dr.
(32.90545, -97.33158)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023
Fort Worth, TX
Tarrant Co.
United States
Heritage Trace Pkwy. / Citadel Way
(32.91452, -97.32102)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 Year Completed estimated (2019-2020).
Fort Worth, TX
Denton Co.
United States
Holland Hill Dr. / Greenfield Manor / Chaplin Dr.
(33.03145, -97.33806)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Kearney, MO
Clay Co.
United States
W 19th St. / Watson Dr.
(39.35316, -94.37542)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Designed for future expansion to multilane. https://www.modot.org/interstate-35-interchange-improvements-clay
Kearney, MO
Clay Co.
United States
W 19th St. / Sam Barr Dr. (future)
(39.35391, -94.38445)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 North leg (Sam Barr Dr.) stubbed on opening in 2023. https://www.modot.org/interstate-35-interchange-improvements-clay
Alto Vista,

Aruba
Rte 2A-2B / Montana
(12.55489, -70.03069)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Tierra Del Sol,

Aruba
Caya Santo Blanco / Costa di Oro
(12.59866, -70.04239)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
No splitter islands.
Courtland, MN
Nicollet Co.
United States
CSAH 12 (4th St.) / US 14 EB Ramps
(44.27180, -94.34138)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2023 Raindrop shaped. https://www.mprnews.org/story/2023/11/21/southwestern-minnesota-celebrates-completion-of-highway-14-expansion-project (picture about halfway down the page)
Lancaster, OH
Fairfield Co.
United States
US 22 (Cincinnati Zanesville Rd. SW) / SR 159 (Chillicothe Lancaster Rd. SW)
(39.68382, -82.67887)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.facebook.com/FairfieldCountySC/posts/pfbid023y5H4gXMLJYugN8QHLxiFM3k4sdbuY8gE8Wq7TnraHBjkxDTwveMKVKSU2r8gR5Xl
Fort Worth, TX
Tarrant Co.
United States
Dalford St. / Bird St.
(32.77745, -97.31493)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2017
Milton, GA
Fulton Co.
United States
Hopewell Rd. / Bethany Bend
(34.11595, -84.29449)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.facebook.com/100064619502449/posts/480597040770942
Allegheny Township, PA
Westmoreland Co.
United States
SR 356 / La Belle Vue Rd.
(40.59828, -79.60760)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://triblive.com/local/valley-news-dispatch/first-roundabout-in-alle-kiski-valley-aims-to-decrease-vehicle-crashes-in-allegheny-township/
Horseheads, NY
Chemung Co.
United States
Rte 13 / Horseheads Connector Rd.
(42.17077, -76.80564)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023
Piggott, AR
Clay Co.
United States
US 62 (Scurlock Ave. - W Jackson St.) / W Jackson St.
(36.38569, -90.19424)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 US 62 makes 90-degree bend through intersection. Previous control: one stop, one yield. https://www.youtube.com/watch?v=73e6KoO9gPU (site 2 in the video)
(unincorporated), NY
Monroe Co.
United States
(parking)
(43.08693, -77.80188)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Whitehall Estate, George Town

Cayman Islands
Esterley Tibbetts Hwy. / Minerva Dr.
(19.31260, -81.37797)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
82.0000
Other (At-Grade)
Multilane (3+ Lane)
2017
Liberty Hill, TX
Williamson Co.
United States
Loop 332 / CR 279 / Munro St.
(30.66338, -97.92119)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Munro St is exit only. https://www.facebook.com/CityofLibertyHill/videos/roundabout/1258995458128112/
San Nicolaas,

Aruba
Rte 1A-1B (Bernhardstraat - Isaac Wagemakerstraat) / Bernhardtstraat
(12.44042, -69.91901)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Piedra Plat,

Aruba
Rte 4A-4B / Hooiberg
(12.52597, -69.99505)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
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/
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
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).
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
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
Elizabethtown, KY
Hardin Co.
United States
Hickory Ln. / Langley Trace
(37.68904, -85.89330)
Other
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
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
(unincorporated), OH
Butler Co.
United States
Princeton Rd. / Maud Hughes Rd.
(39.38667, -84.41091)
Roundabout
Unknown
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2023 https://www.bceo.org/news/2023/03/princeton-rd-roundabout-bridge-construction-begins/
Euless, TX
Tarrant Co.
United States
Viridian Park Ln. / Promenade Blvd.
(32.79371, -97.08064)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2017 No splitter islands. Brick apron, large landscaped central island.
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
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
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.
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/
Bern, PA
Berks Co.
United States
SR 183 (Bernville Rd.) / Wellness Way
(40.37421, -75.97048)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2020 New intersection installed as part of development.
Peters, PA
Washington Co.
United States
Bebout Rd. / Valley Brook Rd.
(40.27737, -80.07221)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023
London, ON
Middlesex
Canada
Wickerson Rd. / Ironwood Rd.
(42.94861, -81.35030)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2006-2009).
London, ON
Middlesex
Canada
Bateman Trl. / Paul Peel Ave.
(42.93592, -81.25534)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2006-2009).
Brevard, NC
Transylvania Co.
United States
US 64-US 276 (Asheville Hwy.) / Rustling Woods Dr.
(35.26900, -82.71022)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Year Completed estimated (2021-2023).
London, ON
Middlesex
Canada
Beaverbrook Ave. / Bluegrass Dr.
(42.98836, -81.31543)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2003-2006).
London, ON
Middlesex
Canada
Cherrywood Trl. / Bluegrass Dr.
(42.98728, -81.31882)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2013-2015).
(unincorporated), GA
Banks Co.
United States
GA 59 / GA 63
(34.29408, -83.40714)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Replaced triangular intersection. Year Completed estimated (2021-2022).
Bluffdale, UT
Salt Lake Co.
United States
S Stone Fly Dr. / Gray Wulff Dr.
(40.49285, -111.92039)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2007
Tamarac, FL
Broward Co.
United States
W McNab Rd. / Hiatus Rd.
(26.20828, -80.29103)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
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