28965 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
Thônex, Geneva
Geneva
Switzerland
Avenue de Thonex / Chemin des Cyprès
(46.18648, 6.19655)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Gaillard, Auvergne-Rhône-Alpes
Haute-Savoie
France
Rue René Cassin / Rue René Cassin / (parking)
(46.17990, 6.21525)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Vétraz-Monthoux, Auvergne-Rhône-Alpes
Haute-Savoie
France
D1206 / Chemin des Trois Noyers / Chemin de la Loex
(46.17940, 6.24488)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Reduced from 2x2 to 2x1 in 2016-2018.
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France
Place du Maréchal de Lattre de Tassigny: D1206 / Avenue du Léman
(46.18267, 6.24620)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
2 Driveways
Other (At-Grade)
Single-Lane
Transit center has direct access to and from circulatory roadway.
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France
Avenue de Verdun / Avenue de Leman
(46.18286, 6.24087)
Signalized Roundabout/Circle
Existing
All-Way Yield
Other
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Median-running bus-only lane on north leg can make left turn at roundabout using signal-controlled bus-only lane through central island.
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France
Giratoire du Beulet
(46.18973, 6.24949)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Reduced from 2x2 to single-lane in 2016-2018.
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France
Route de la Colline / Route de Livron
(46.19029, 6.25094)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Denver, CO
Jefferson Co.
United States
S Reed St. / S Pierce Way
(39.68087, -105.07380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
Denver, CO
Jefferson Co.
United States
S Upham St. / S Evans Ave.
(39.67841, -105.07776)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2016
Parker, CO
Douglas Co.
United States
Lincoln Meadows Pkwy. / S Twenty Mile Rd.
(39.53380, -104.77565)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2004 Year Completed estimated (2003-2004).
Littleton, CO
Douglas Co.
United States
Chatfield Lake Rd. / N Roxborough Park Rd.
(39.52660, -105.05232)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2020 Merging right-turn bypass lane on south leg.
Littleton, CO
Douglas Co.
United States
N Roxborough Park Rd. / Bright Sky Ln.
(39.52370, -105.05422)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020
Littleton, CO
Douglas Co.
United States
Chatfield Lake Rd. / Eagle River St. / (unknown)
(39.51555, -105.04585)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2020
Kitahiroshima City, Hokkaido

Japan
Nishinosato
(42.99590, 141.51999)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2023 https://www.sorachi.pref.hokkaido.lg.jp/kk/skk/flink/133492.html
Lakewood Ranch, FL
Sarasota Co.
United States
Deer Dr. / Pine Warbler Pl.
(27.36678, -82.41850)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2018 South leg has no lane use designations but has only one receiving circulating lane. Year Completed estimated (2017-2018).
Sarasota, FL
Sarasota Co.
United States
Coburn Rd. / (unknown)
(27.33715, -82.43697)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2019 Yield-controlled right-turn bypass lane on north leg. Right-turn-only lane on east leg.
Lakewood Ranch, FL
Sarasota Co.
United States
(unknown) / (unknown)
(27.38501, -82.39446)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019
Coralville, IA
Johnson Co.
United States
(unknown) / (unknown)
(41.72647, -91.56882)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023
Iowa City, IA
Johnson Co.
United States
Sycamore St. SE / McCollister Blvd.
(41.62554, -91.51193)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
41.1480
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2014-2016). Initially constructed with north and south legs, plus driveway to east. West leg added 2017-2019.
Cedar Falls, IA
Black Hawk Co.
United States
Greenhill Rd. / Cedar Heights Dr.
(42.49805, -92.41128)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2021 Year Completed estimated (2021-2022).
Cedar Falls, IA
Black Hawk Co.
United States
Cedar Heights Dr. / Huntington Rd.
(42.49125, -92.41124)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
Cedar Falls, IA
Black Hawk Co.
United States
W Ridgeway Ave. / Goldfinch Dr.
(42.46945, -92.44998)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2019 Year Completed estimated (2018-2020).
Conyers, GA
Rockdale Co.
United States
McDaniel Mill Rd. SW / Klondike Rd. SW
(33.66000, -84.07537)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2021
Stonecrest, GA
DeKalb Co.
United States
GA 212 (Browns Mill Rd.) / Salem Rd.
(33.67657, -84.18566)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2021
Loganville, GA
Walton Co.
United States
Twin Lakes Rd. / (unknown)
(33.82555, -83.88011)
Other
Existing
Uncontrolled
None
3 Approaches
1 Driveways
38.1000
Other (At-Grade)
Single-Lane
2017
Loganville, GA
Gwinnett Co.
United States
Brushy Fork Rd. / Lilly Brook Dr.
(33.84467, -83.94800)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2019 Painted splitter islands on northeast and southwest legs. Year Completed estimated (2018-2019).
Grayson, GA
Gwinnett Co.
United States
GA 84 (Grayson Pkwy.) / Ridgedale Dr.
(33.86832, -83.98439)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
Brookhaven, GA
DeKalb Co.
United States
Windsor Pkwy. NE / Osborne Rd. NE
(33.88073, -84.34226)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2022).
Smyrna, GA
Cobb Co.
United States
Belmont Blvd. / Belmont Pl. SE
(33.89147, -84.52132)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2013 Lane changes required for through movements or left turns to circulate or exit.
Smyrna, GA
Cobb Co.
United States
Ward St. SE / Belmont Blvd.
(33.89155, -84.52734)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2013 Broken edge line across exits.
Marietta, GA
Cobb Co.
United States
John Ward Rd. / Irwin Rd. SW
(33.91965, -84.62013)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
35.0520
Other (At-Grade)
Single-Lane
2018 Dotted edge line across exits. Year Completed estimated (2018-2019).
Lawrenceville, GA
Gwinnett Co.
United States
Simonton Rd. / Park Place Dr.
(33.93191, -83.96711)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2020).
Marietta, GA
Cobb Co.
United States
Sandtown Rd. SW / Westside Dr. / (parking)
(33.93120, -84.55519)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2019
Dacula, GA
Gwinnett Co.
United States
Alcovy Rd. SE / Ewing Chapel Rd.
(33.96855, -83.90075)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2020 No splitter island on northwest leg.
Duluth, GA
Gwinnett Co.
United States
Infinite Energy Center / (parking access)
(33.99070, -84.09148)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2019
Kennesaw, GA
Cobb Co.
United States
Stanley Rd. NW / Collins Rd. NW
(33.99314, -84.60382)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2017 No splitter island on north leg. North leg added 2021-2022.
Johns Creek, GA
Fulton Co.
United States
Barnwell Rd. / Rivermont Pkwy.
(34.00025, -84.25754)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2022).
Dacula, GA
Gwinnett Co.
United States
Waycross Ln. / Redfern Rd.
(33.96987, -83.90178)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Dacula, GA
Gwinnett Co.
United States
Jim Moore Rd. / Hamiton Mill Pkwy.
(34.03874, -83.90455)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2022
Johns Creek, GA
Fulton Co.
United States
Bell Rd. / Old Homestead Trl. / (Cauley Creek Park entrance)
(34.03802, -84.14728)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2022 Elliptical shaped. ICD = 115 ft x 105 ft. https://www.ajc.com/neighborhoods/north-fulton/johns-creek-completes-bell-road-at-cauley-creek-park-roundabout/7J5J52OXRBF3VD2D3ONN5G56JE/
Johns Creek, GA
Fulton Co.
United States
Bell Rd. / Rogers Cir.
(34.04464, -84.13928)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 https://www.johnscreekga.gov/residents/public-works/secure/tsplost/bell-road-at-rogers-circle-roundabout-and-trail
Alpharetta, GA
Fulton Co.
United States
Lakeview Pkwy. / Lake St. / (parking)
(34.05755, -84.29142)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2021
Acworth, GA
Cherokee Co.
United States
Woodstock Rd. / Victory Dr.
(34.10989, -84.59708)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2021).
Cumming, GA
Forsyth Co.
United States
Melody Mizer Ln. / Bailey Park Dr. / (parking)
(34.13385, -84.14044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2019 Right-turn-only lanes with no yield markings on northeast and southeast legs. Year Completed estimated (2018-2019).
Cumming, GA
Forsyth Co.
United States
Bald Ridge Marina Rd. / Bald Ridge Acres Dr.
(34.21110, -84.11522)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Left-turn arrow markings within circulatory roadway. Year Completed estimated (2017-2018).
Maumelle, AR
Pulaski Co.
United States
Country Club Pkwy. / Diamond Park Ln.
(34.84488, -92.37940)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2005 Yield signs but no yield or entrance line markings. No splitter island on southeast leg.
Maumelle, AR
Pulaski Co.
United States
Country Club Pkwy. / Sologny Forest Dr.
(34.84337, -92.38461)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2005 No deflection on west leg, although it has two yield signs, LED border lights around right yield sign, and supplemental "YIELD TO TRAFFIC IN CIRCLE" plaque above left yield sign.
Little Rock, AR
Pulaski Co.
United States
Wellington Village Dr. / Loyola Dr.
(34.76699, -92.43870)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
1997 Pedestrian crossings adjacent to circulatory roadway. Year Completed estimated (1994-2000).
Pine Bluff, AR
Jefferson Co.
United States
US 63-US 79-SR 15 (Market St.) / Saracen Resort Dr.
(34.21292, -91.96112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
67.0560
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2020 Double left turn on north and south legs.
Weston, WI
Marathon Co.
United States
Von Kanel St. / Barbican Ave.
(44.89864, -89.56238)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2005 Elliptical shaped. ICD = 120 ft x 115 ft. Year Completed estimated (1998-2005).
Concord, OH
Lake Co.
United States
Auburn Rd. / Capital Pkwy.
(41.65787, -81.24412)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2017 East leg added with roundabout construction. Year Completed estimated (2016-2017).
Painesville, OH
Lake Co.
United States
Shamrock Blvd. / Brookstone Blvd.
(41.71671, -81.28181)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2014-2015).
Lockbourne, OH
Franklin Co.
United States
Lockbourne Rd. / London-Groveport Rd. (SR 317)
(39.83112, -82.97260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
Grove City, OH
Franklin Co.
United States
Borror Rd. / Buckeye Pkwy.
(39.84336, -83.05249)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020 Right-turn-only lane on north leg.
Dublin, OH
Franklin Co.
United States
Shier Rings Rd. / (parking) / (parking)
(40.09514, -83.16281)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
56.3880
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022
Dublin, OH
Franklin Co.
United States
Eiterman Rd. / University Blvd.
(40.09902, -83.17462)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2022 https://dublinohiousa.gov/construction-updates/university-boulevard-phase-2-construction/
Dublin, OH
Franklin Co.
United States
Shier Rings Rd. / University Blvd.
(40.09553, -83.16594)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://dublinohiousa.gov/construction-updates/university-boulevard-phase-2-construction/
Dublin, OH
Franklin Co.
United States
University Blvd. / (unknown)
(40.09681, -83.16949)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 University Blvd was re-aligned to this location. https://dublinohiousa.gov/construction-updates/university-boulevard-phase-2-construction/
Dublin, OH
Franklin Co.
United States
Wyandotte Woods Blvd. / Kelly Dr.
(40.12655, -83.09648)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014).
Apple Valley, MN
Dakota Co.
United States
Johnny Cake Ridge Rd. / 149th St. W
(44.73360, -93.18726)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2020
Sartell, MN
Stearns Co.
United States
Pine Cone Rd. / 27th St. N
(45.65546, -94.22230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2018 https://wjon.com/detours-around-pinecone-road-north-in-sartell-begin-monday/
Sauk Rapids, MN
Benton Co.
United States
Summit Ave. S / 4th St. S
(45.58720, -94.15738)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2019 Peanut shaped. Each node ICD 105 ft; length 195 ft. https://www.ci.sauk-rapids.mn.us/vertical/Sites/%7B0431F973-8F1A-45B9-BC40-963EF7BF7919%7D/uploads/2019_4th_Street_South_Improvement_Project_Update.pdf
Sartell, MN
Stearns Co.
United States
Pine Cone Rd. (55th Ave.) / 35th St. N
(45.66272, -94.22234)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2018 https://wjon.com/detours-around-pinecone-road-north-in-sartell-begin-monday/
St Cloud, MN
Stearns Co.
United States
33rd St S. / Oak Grove Rd. (CR 136)
(45.51515, -94.19881)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 Year Completed estimated (2020-2021).
Fairhope, AL
Baldwin Co.
United States
CR 13 / CR 32
(30.47255, -87.86933)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2022 https://www.wkrg.com/baldwin-county/county-road-32-roundabout-project-underway-confusing-motorists/
Lumberton, TX
Hardin Co.
United States
Chapel Creek Dr. / Spring Brook Ct.
(30.25542, -94.20976)
Other
Existing
All-Way Stop
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Gulfport, MS
Harrison Co.
United States
20th Ave. / Jones Park Dr.
(30.36646, -89.08605)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
Pedestrian access to central island.
Biloxi, MS
Harrison Co.
United States
Ellzey Dr. / Medical Park Dr.
(30.44652, -88.94459)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2018 Circulatory roadway dotted edge line across exits. Year Completed estimated (2017-2019).
Foley, AL
Baldwin Co.
United States
E Pride Blvd. / Creek Winds Rd.
(30.38049, -87.66726)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Add-lane right-turn bypass lanes on northeast and southwest legs; merging right-turn bypass lanes on northwest and southeast legs. Year Completed estimated (2016-2017).
Foley, AL
Baldwin Co.
United States
E Pride Blvd. / Beck Rd.
(30.37455, -87.66643)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Add-lane right-turn bypass lanes on south, west, and east legs; merging right-turn bypass lane on north leg. Year Completed estimated (2016-2017).
La Ricamarie, Auvergne-Rhône-Alpes
Loire
France
D3088 / Rue des Cytises
(45.40995, 4.36446)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.0000
Other (At-Grade)
Single-Lane
La Ricamarie, Auvergne-Rhône-Alpes
Loire
France
Giratoire Saint-Pierre: D3088 / Rue Jean-Pierre Blachier
(45.40503, 4.35636)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
58.0000
Other (At-Grade)
Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes
Loire
France
Giratoire Marseille: D3088 / Rue des Combes
(45.40350, 4.35046)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
58.0000
Other (At-Grade)
Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes
Loire
France
Giratoire du Marais: D88 / D3088 / Rue Maxime Gorki
(45.39920, 4.34445)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
75.0000
Other (At-Grade)
Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes
Loire
France
Rue de l'Europe / Rue Jean Monnet
(45.39593, 4.33334)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.0000
Other (At-Grade)
Single-Lane
Weddington, NC
Union Co.
United States
Weddington-Matthews Rd. (SR 1344) / Tilley Morris Rd. (SR 1345) / (school access)
(35.05645, -80.73426)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.constructionjournal.com/projects/details/9adae8f3933146738feedddda9e51146.html
Bowling Green, MO
Pike Co.
United States
US 61 Business / MO 161 / Court St
(39.33344, -91.19504)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 https://www.modot.org/roundabout-bowling-green
Billings, MT
Yellowstone Co.
United States
Five Mile Rd. / Mary St. / (Billings Bypass)
(45.84863, -108.42492)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Single-Lane
2021 https://www.yourbigsky.com/local-news-2/billings-bypass-project-roundabout-opening-on-november-24/
Cleves, OH
Hamilton Co.
United States
Cooper Ave. / (high school parking)
(39.16904, -84.75329)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016 Painted splitter island on south leg.
Westfield, IN
Hamilton Co.
United States
W 171st St. / Eagletown Rd.
(40.03649, -86.19331)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Opened March 2023.
Cambridge, ON
Waterloo
Canada
Blenheim Rd. / Bismark Dr.
(43.36041, -80.34133)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.0000
Other (At-Grade)
Single-Lane
2022 https://www.cambridgetoday.ca/local-news/citys-newest-roundabout-unique-to-cambridge-west-development-5511610
Deptford, NJ
Gloucester Co.
United States
Salina Rd. / S College Dr.
(39.77645, -75.12438)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://42freeway.com/roads/salina-road-roundabout-at-rowan-college-completed-traffic-signal-at-delsea-is-coming/
Roebling, NJ
Burlington Co.
United States
Cedar Ln. / Railroad Ave.
(40.10521, -74.79512)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2017 Previous control: Triangular intersection with yield signs. https://www.burlingtoncountytimes.com/story/news/2017/08/27/no-more-waiting-road-improvements/17642282007/
Cinnaminson, NJ
Burlington Co.
United States
Cinnaminson Ave. / Calhoun St.
(39.98910, -75.01095)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2008 Year Completed estimated (2007-2008).
Cinnaminson, NJ
Burlington Co.
United States
Branch Pike / Burlington Pike
(39.99064, -75.00752)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2008 Inside shopping center. Year Completed estimated (2007-2008).
Cinnaminson, NJ
Burlington Co.
United States
Riverton Rd. / Branch Pike / Parry Rd.
(39.98818, -74.98070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Harrisburg, PA
Dauphin Co.
United States
Derry St. / Mulberry St.
(40.26312, -76.86948)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://theburgnews.com/news/project-to-make-harrisburgs-mulder-square-safer-greener-nears-completion
Panama City Beach, FL
Bay Co.
United States
Front Beach Rd. / S Arnold Rd.
(30.22327, -85.89081)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Triangular section of roads converted to roundabout with two of the former triangle sides to be converted to large-radius right-turn bypass lanes. https://www.pcbfl.gov/Home/Components/News/News/4818/ https://www.newsherald.com/story/news/local/2023/01/20/panama-city-beach-opens-a-new-lane-on-front-beach-road-roundabout/69820095007/
Stockton, CA
San Joaquin Co.
United States
E Miner Ave. / N San Joaquin St.
(37.95611, -121.28804)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2021 Bicycle lanes leading into roundabout with bicycle sharrows on outer edge of circulatory roadway beyond each entry. https://twitter.com/stocktonupdates/status/1407046118156947458
Santa Clara, CA
Santa Clara Co.
United States
(shopping center entrance) / (parking)
(37.35667, -121.93755)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://www.svvoice.com/coleman-costco-installing-roundabout/
Ramara, ON
Simcoe
Canada
Hwy 12 / CR 169 / Concession Road 6
(44.57153, -79.18908)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2022-2023).
Truckee, CA
Nevada Co.
United States
Cold Creek Cir. / Summer Camp Way
(39.32143, -120.22793)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Moses Lake, WA
Grant Co.
United States
SR 17 / Grape Dr.
(47.14957, -119.29411)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://wsdot.wa.gov/construction-planning/search-projects/sr-17-grape-drive-intersection-improvements https://columbiabasinherald.com/news/2022/sep/06/grape-dr-roundabout-nears-completion/
Steamboat Springs, CO
Routt Co.
United States
Mount Werner Dr. / Steamboat Blvd. / Bangtail Way
(40.45897, -106.81287)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.engagesteamboat.net/roundabout
Steamboat Springs, CO
Routt Co.
United States
Central Park Dr. / Alpine Plaza / (parking)
(40.46194, -106.82118)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 Entrance to Central Park Plaza shopping center. Year Completed estimated (2015-2018).
Woodland, CA
Yolo Co.
United States
Road 25A / Parkland Ave.
(38.64099, -121.74450)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2020
Woodland, CA
Yolo Co.
United States
Road 25A / Miekle Ave.
(38.64078, -121.73624)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2020-2021).
Woodland, CA
Yolo Co.
United States
Hunt St. / Heritage Pkwy.
(38.64945, -121.74580)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2020).
Knoxville, TN
Knox Co.
United States
Moss Grove Blvd. / Amberleigh Bluff Way
(35.90592, -84.09103)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
Oakton, VA
Fairfax Co.
United States
Saintsbury Dr. / (transit center parking lot)
(38.87667, -77.26993)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2013 Serves Metro station. Right-turn-only lanes on east and west legs. South leg stubbed. Year Completed estimated (2012-2014).