29554 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
Kansas City, MO
Clay Co.
United States
N Shoal Creek Pkwy. / Maplewoods Pkwy.
(39.28995, -94.55702)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2021 Merging right-turn bypass lane lane on west leg. https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/139/360?npage=2
Kansas City, MO
Clay Co.
United States
N Maplewoods Pkwy. / NE 106th St. / NE Staley Ferris Dr.
(39.28508, -94.55712)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
2021 Peanut shaped. Replaced two offset T-intersections. https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/139/360?npage=2
Kansas City, MO
Clay Co.
United States
N Maplewoods Pkwy. / New Mark Dr. / NE 100th St.
(39.27475, -94.55715)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021 https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/139/360?npage=2
Kansas City, MO
Clay Co.
United States
N Maplewoods Pkwy. / NE 96th St.
(39.26747, -94.55716)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2021 East leg stubbed. https://www.kcmo.gov/Home/Components/FacilityDirectory/FacilityDirectory/139/360?npage=2
Kansas City, MO
Platte Co.
United States
Line Creek Pkwy. / Tiffany Springs Rd.
(39.25957, -94.61010)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2021
Kansas City, MO
Clay Co.
United States
N Booth Ave. / NE Shoal Creek Valley Dr. / Commercial Dr.
(39.24626, -94.47674)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 Yield-controlled right-turn bypass lane on west leg. Year Completed estimated (2020-20210.
Lino Lakes, MN
Anoka Co.
United States
Birch St. / Tomahawk Trl.
(45.14236, -93.11531)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2021 Completed October 2021.
Lino Lakes, MN
Anoka Co.
United States
Birch St. / Shadow Lake Dr.
(45.14228, -93.10960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2021 Completed October 2021.
Bonne Terre, MO
St. Francois Co.
United States
Old Orchard Rd. / Raider Rd. / US 67 SB Ramps
(37.91037, -90.53216)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Freeway Ramps (Grade-Separated)
Single-Lane
2008 Elliptical shaped. ICD = 155 ft x 145 ft. Year Completed estimated (2007-2009).
Rochester Hills, MI
Oakland Co.
United States
E Auburn Rd. / Harrison Ave.
(42.63763, -83.09821)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2019 Pair of roundabouts installed as part of a streetscape renovation.
Voglans, Auvergne-Rhône-Alpes
Savoie
France
D1201 (Route d'Aix) / D17 / Route de l'Aéroport
(45.63766, 5.89217)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Voglans, Auvergne-Rhône-Alpes
Savoie
France
D1504 / D1201 Ramps
(45.61639, 5.88404)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
96.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Chambéry, Auvergne-Rhône-Alpes
Savoie
France
Avenue de Villarcher / Rue des Marais
(45.61489, 5.88752)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Chambéry, Auvergne-Rhône-Alpes
Savoie
France
Avenue de Villarcher / Rue des Marais
(45.61268, 5.88781)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Blue Ash, OH
Hamilton Co.
United States
Hunt Rd. / Plainfield Rd.
(39.22691, -84.39426)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
53.0352
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.wcpo.com/news/local-news/hamilton-county/blue-ash/blue-ash-police-new-roundabout-while-confusing-some-is-reducing-crashes
Rochester Hills, MI
Oakland Co.
United States
E Auburn Rd. / Gerald Ave.
(42.63809, -83.09578)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2019 Pair of roundabouts installed as part of a streetscape renovation.
Pittsburgh, PA
Allegheny Co.
United States
Coral St. / Stratford Ave.
(40.46221, -79.93260)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Pittsburgh, PA
Allegheny Co.
United States
Coral St. / S Fairmount St.
(40.46240, -79.93351)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Pittsburgh, PA
Allegheny Co.
United States
Coral St. / Roup Ave.
(40.46268, -79.93471)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.wtae.com/article/traffic-circles-now-part-of-some-pittsburgh-neighborhoods/35982820
Geldermalsen, Gelderland
West Betuwe
Netherlands
N833 (Rijksstraatweg) / Kostverlorenkade
(51.88419, 5.28922)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
Geldermalsen, Gelderland
West Betuwe
Netherlands
Tielerweg / Randweg
(51.88110, 5.30917)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.0000
Other (At-Grade)
Single-Lane
Geldermalsen, Gelderland
West Betuwe
Netherlands
Randweg / J. F. Kennedylaan / Poppenbouwing
(51.87580, 5.30558)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.0000
Other (At-Grade)
Single-Lane
Geldermalsen, Gelderland
West Betuwe
Netherlands
N327 (Provincialeweg Oost) / Randweg
(51.87211, 5.30428)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
Est, Gelderland
West Betuwe
Netherlands
Randweg / Het Nieuwe Achterom / Bommelweg
(51.85663, 5.31546)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
Cadillac, MI
Wexford Co.
United States
Plett Rd. / E 13th St.
(44.26695, -85.39646)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2012 https://www.9and10news.com/2012/08/13/city-of-cadillac-gets-new-driving-maneuver-at-intersection/
Cadillac, MI
Wexford Co.
United States
E Division St. / Crosby Rd.
(44.25260, -85.37770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021 https://www.cadillacnews.com/news/new-roundabout-at-crosby-division-opened-to-traffic/article_2ed78a18-40c4-11ec-8a2e-bb7590311039.html
Rocklin, CA
Placer Co.
United States
Rocklin Rd. / Pacific St.
(38.79073, -121.23610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 Yield-controlled right-turn bypass lanes on west and south legs; add-lane right-turn bypass lane on east leg. https://www.rocklin.ca.us/roundabout
(unincorporated), NE
Sarpy Co.
United States
S 180th St. / Cornhusker Rd.
(41.16150, -96.19661)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2022-2023).
Lakewood, WA
Pierce Co.
United States
North Gate Rd. SW / Edgewood Ave. SW / Winona St. SW
(47.14678, -122.56385)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.kiro7.com/news/south-sound-news/stolen-car-stopped-by-wet-cement-lakewood/GDU77T3M6NC2RKBPTKKY5N53SA/
Kalispell, MT
Flathead Co.
United States
US 2 / Springcreek Rd. / Dern Rd.
(48.19696, -114.37378)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2021 https://www.mdt.mt.gov/pubinvolve/dernspring/
Viviers-du-Lac, Auvergne-Rhône-Alpes
Savoie
France
D1202 (Les Rives du Lac) / D1201a (Route du Bourget) / D17b (Route du Lac)
(45.64779, 5.89304)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Two entries have two lanes both designated as through movements but with single-lane exits throughout.
Union, KY
Boone Co.
United States
Richwood Rd. / Grand National Blvd. / Triple Crown Blvd.
(38.91348, -84.63578)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2022 https://www.drivingnkyprogress.org/richwoodrd
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
D13 / Rue de la Poste / Rue de l'Ancienne Poste
(42.51149, 2.79007)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Middletown, DE
New Castle Co.
United States
Brick Mill Rd. / Dove Run Centre Dr.
(39.45413, -75.68672)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022
Le Boulou, Occitanie
Pyrénées-Orientales
France
D115 / A9-E15 Ramps / El place
(42.52147, 2.81713)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
D115 / D900
(42.52064, 2.80619)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
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).
Oakton, VA
Fairfax Co.
United States
Saintsbury Dr. / (transit center parking garage)
(38.87600, -77.27317)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2013 Serves Metro station. Right-turn-only lanes on northeast and southwest legs. Southeast leg stubbed. Year Completed estimated (2012-2014).
Fairfax, VA
Fairfax Co.
United States
Patriot Cir. / Mason Pond Dr.
(38.82981, -77.31152)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2008
Brayton, IA
Cass Co.
United States
710th St. / 350th St.
(41.50440, -94.83505)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Cottonwood tree in center of intersection. On Audubon County-Cass County Line. https://www.roadsideamerica.com/tip/8830
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).
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).
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
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
Everett, WA
Snohomish Co.
United States
Riverfront Blvd. / 29th Ave. SE / 44th St. SE
(47.95950, -122.19112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2020
Arlington, WA
Snohomish Co.
United States
236th St. NE / 19th Ave. NE
(48.20959, -122.20491)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2021 https://www.236safetyimprovements.org/project-updates
Edmonton, AB
Division 11
Canada
Glastonbury Blvd. NW / Granville Dr. NW
(53.50464, -113.68570)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2020).
Edmonton, AB
Division 11
Canada
Terwillegar Blvd. NW / Towne Centre Blvd.
(53.44467, -113.57784)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2000-2004).
San Juan Bautista, CA
San Benito Co.
United States
SR 156 (San Juan Hollister Rd.) / Bixby Rd.
(36.84096, -121.49042)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
68.2749
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
ICD 224 ft x 211 ft. Anticipated opening year in 2025.
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
Donner Pass Rd. / Cold Stream Rd. / I-80 EB Ramps
(39.32359, -120.22747)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2021
Castroville, CA
Monterey Co.
United States
(unknown) / SR 156 WB Ramps
(36.77058, -121.73771)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
53.3400
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening year 2025.
Ottawa, ON
Ottawa
Canada
Greenbank Rd. / Half Moon Bay Rd.
(45.25555, -75.73742)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Year Completed estimated (2021-2023).
Novi, MI
Oakland Co.
United States
W 9 Mile Rd. / Taft Rd.
(42.45158, -83.49410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.candgnews.com/news/novi-council-approves-lighting-for-new-roundabout-635
Templeton, CA
San Luis Obispo Co.
United States
N Main St. / US 101 NB Ramps
(35.56543, -120.70151)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
56.0829
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
Oval shaped. ICD = 184 ft x 157 ft. Anticipated opening year 2030.
Templeton, CA
San Luis Obispo Co.
United States
N Main St. / US 101 SB Ramps / Theatre Dr.
(35.56644, -120.70261)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.8909
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening year 2030.
Morro Bay, CA
San Luis Obispo Co.
United States
Atascadero Rd. / US 101 NB Ramps / Main St.
(35.38023, -120.85489)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
Oval shaped. ICD = 160 ft x 130 ft. Anticipated opening year 2026.
New Haven, CT
New Haven Co.
United States
Chapel St. / Yale Ave.
(41.31448, -72.95891)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Peanut shaped. Replaces skewed intersection. https://www.fox61.com/video/news/local/new-haven-county/new-haven/first-of-its-kind-peanut-shaped-roundabout-opens-in-new-haven/520-3db77500-495f-4ae7-a441-ed85863cd327
Edmonton, AB
Division 11
Canada
92nd Ave. NW / 218th St. NW
(53.52741, -113.69339)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 Year Completed estimated (2017-2020).
Edmonton, AB
Division 11
Canada
92nd Ave. NW / Secord Blvd. NW
(53.52657, -113.70582)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0000
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2020).
Spruce Grove, AB
Division 11
Canada
Pioneer Rd. / Grove Dr.
(53.55573, -113.86097)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017
Spruce Grove, AB
Division 11
Canada
Grove Dr. W / Copperhaven Dr. / Harvest Ridge Dr.
(53.55575, -113.95196)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2016-2020).
Spruce Grove, AB
Division 11
Canada
Grove Dr. W / (unknown)
(53.55467, -113.95664)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.0000
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2016-2020).
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).
Knoxville, TN
Knox Co.
United States
Montlake Dr. / Lakemoor View Rd. / US 129 SB Exit Ramp
(35.92067, -83.95729)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2021
Meridian, ID
Ada Co.
United States
S Vanguard Way / S Wayfinder Ave. / (parking)
(43.59800, -116.43116)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 Right-turn-only lane on northeast leg.
Meridian, ID
Ada Co.
United States
S Wayfinder Ave. / W Cobalt Dr.
(43.60115, -116.42905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018).
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
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
D149 (Rue des Vignes-Rue du Chateau d'Eau) / Rue de l'Industrie / Cours de la Republique
(46.18381, 6.21124)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Gaillard, Auvergne-Rhône-Alpes
Haute-Savoie
France
D149 (Rue du Château d'Eau - Rue du Martinet) / Rue de la Paix / Rue du Crest de Vaulx
(46.18259, 6.20564)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
s-Gravenzande, South Holland
Westland
Netherlands
N220-E25 (Maasdijk) / Laan van de Heilige Lambertus
(51.97808, 4.18599)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Maasdijk, South Holland
Westland
Netherlands
Honderdlaan / Blauwhek
(51.96816, 4.21143)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Fort Wayne, IN
Allen Co.
United States
Union Chapel Rd. / Parkview Plaza
(41.20002, -85.10064)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.fwbusiness.com/fwbusiness/article_f4f95c16-cf7f-5063-b7fa-31833acc622f.html
Grand Island, NE
Hall Co.
United States
W Old Potash Hwy. / Claude Rd.
(40.91712, -98.38794)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.facebook.com/garysautoinc/videos/the-roundabout-at-claude-road-and-old-potash-is-getting-closer-but-stilltake-a-l/1828703987312477/
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France
D2 / D46
(46.18647, 6.22208)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Naaldwijk, South Holland
Westland
Netherlands
Oude Woerdlaan / Schiereiland / (parking)
(52.00153, 4.20701)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Naaldwijk, South Holland
Westland
Netherlands
Verspycklaan / Grote Woerdlaan
(51.99810, 4.21039)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Naaldwijk, South Holland
Westland
Netherlands
Van der Doortogestraat / Verdilaan / Kleine Woerdlaan
(51.99657, 4.20736)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Naaldwijk, South Holland
Westland
Netherlands
Middel Broekweg / Pijle Tuinenweg / Laan van de Glazen Stad
(51.99116, 4.21814)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Naaldwijk, South Holland
Westland
Netherlands
Kruisbroekweg / Secretaris Verhoeffweg / Zuidweg
(51.98881, 4.20662)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Naaldwijk, South Holland
Westland
Netherlands
N467 (Galgeweg) / Kruisbroekweg / Vierschaar
(51.98757, 4.19986)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
s-Gravenzande, South Holland
Westland
Netherlands
N467 (Naaldwijkseweg) / Dijckerwaal / Heenweg
(51.98856, 4.18439)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
s-Gravenzande, South Holland
Westland
Netherlands
N467 (Naaldwijkseweg) / Koningin Julianweg / Naaldwijkseweg
(51.99220, 4.16858)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Cedar Rapids, IA
Linn Co.
United States
6th St. SW / (parking)
(41.90137, -91.67614)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2022).
Coralville, IA
Johnson Co.
United States
N Liberty Rd. NE / Forevergreen Rd.
(41.72584, -91.57089)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.johnsoncountyiowa.gov/news/secondary-roads/2022-04-21/construction-north-liberty-and-forevergreen-roads-roundabout-begins
Poeldijk, South Holland
Westland
Netherlands
N211-E30 / Van Elswijkbaan / Paul Captijnlaan
(52.03205, 4.22502)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane