28735 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.
Kansas City, MO
Clay Co.
United States
NE Shoal Creek Valley Dr. / (unknown)
(39.24673, -94.47459)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2020
Sedalia, MO
Pettis Co.
United States
Rte Y (W 16th St.) / Winchester Dr.
(38.69957, -93.27763)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
Santa Barbara, CA
Santa Barbara Co.
United States
Olive Mill Rd. / Coast Village Rd. / N Jameson Ln. / US 101 Ramps
(34.42156, -119.63993)
Roundabout
Unknown
All-Way Yield
Unknown
5 Approaches
0 Driveways
46.3296
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening in fall 2025.
Montecito, CA
Santa Barbara Co.
United States
San Ysidro Rd. / N Jameson Ln. / US 101 NB Ramps
(34.42287, -119.63152)
Roundabout
Unknown
Unknown
Unknown
5 Approaches
0 Driveways
53.6445
Freeway Ramps (Grade-Separated)
Single-Lane
This is an unique kidney shaped single-lane roundabout (approx. varying ICD 176' x 116'). Anticipated opening in fall 2025.
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.
Castroville, CA
Monterey Co.
United States
(unknown) / SR 156 EB Ramps
(36.76908, -121.73823)
Roundabout
Unknown
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.7573
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening year 2025. Future 3rd leg is planned to connect to BlackieRd.
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.
Castroville, CA
Monterey Co.
United States
Castroville Blvd. / (unknown)
(36.77419, -121.74051)
Roundabout
Unknown
All-Way Yield
Unknown
3 Approaches
0 Driveways
49.3776
Other (At-Grade)
Single-Lane
Anticipated opening year 2025.
Fisherman Flats, CA
Monterey Co.
United States
SR 68 / Josselyn Canyon Rd.
(36.58359, -121.85655)
Roundabout
Unknown
All-Way Yield
Unknown
3 Approaches
0 Driveways
46.7868
Other (At-Grade)
Single-Lane
Anticipated opening year 2029.
Monterey, CA
Monterey Co.
United States
SR 68 / Olmsted Rd.
(36.58399, -121.84976)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.6344
Other (At-Grade)
Single-Lane
Anticipated opening year 2029.
Del Rey Oaks, CA
Monterey Co.
United States
SR 68 / Canyon del Rey Blvd. / Monterra Rd.
(36.58090, -121.82797)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
52.5780
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Anticipated opening year 2029.
Monterey, CA
Monterey Co.
United States
SR 68 / York Rd.
(36.57156, -121.80839)
Roundabout
Unknown
All-Way Yield
Unknown
3 Approaches
0 Driveways
46.7868
Other (At-Grade)
Single-Lane
Anticipated opening year 2029.
Salinas, CA
Monterey Co.
United States
SR 68 ./ Pasadera Dr. / Boots Rd.
(36.56766, -121.77857)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.9087
Other (At-Grade)
Single-Lane
Anticipated opening year 2029.
Salinas, CA
Monterey Co.
United States
SR 68 / Laureles Grade Rd.
(36.56964, -121.75566)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.5427
Other (At-Grade)
Single-Lane
Future 4th leg connects to Laguna Seca Entrance. Anticipated opening year 2029.
Salinas, CA
Monterey Co.
United States
SR 68 / Corral de Tierra Rd. / Cypress Church Dr.
(36.57854, -121.72709)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.1772
Other (At-Grade)
Single-Lane
Oval shaped. ICD = 151.5 ft x 141.5 ft. Anticipated opening year 2029.
Salinas, CA
Monterey Co.
United States
SR 68 / San Benancio Rd.
(36.57977, -121.72073)
Roundabout
Unknown
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.2323
Other (At-Grade)
Single-Lane
Anticipated opening year 2029.
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
Raymore, MO
Cass Co.
United States
MO 58 / Ward Rd.
(38.80255, -94.40147)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.raymore.com/Home/Components/News/News/2466/
Raymore, MO
Cass Co.
United States
S Madison St. / (park access)
(38.78857, -94.45769)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2009-2010).
Lafayette, LA
Lafayette Par.
United States
Dulles Dr. / N Domingue Ave.
(30.21055, -92.08378)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
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
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
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
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).
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/
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/
Alcoa, TN
Blount Co.
United States
E Edison St. / Springbrook Rd. / Lodge St.
(35.78949, -83.97406)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.thedailytimes.com/news/alcoa-earns-project-of-the-year-for-marconi-greenway-project-in-springbrook/article_a745962a-7caa-11ed-8c50-372ba2368c28.html
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).
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).
Missoula, MT
Missoula Co.
United States
Mullan Rd. / Mary Jane Blvd.
(46.88725, -114.05372)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Year Completed estimated (2022-2023).
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).
Spruce Grove, AB
Division 11
Canada
Pioneer Rd. (Range Road 271) / Fenwyck Blvd.
(53.55121, -113.86090)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.0000
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2017-2020).
Spruce Grove, AB
Division 11
Canada
Pioneer Rd (Range Road 271) / (unknown)
(53.54856, -113.86090)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2020 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).
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 / (unknown)
(53.52650, -113.70143)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2017 Year Completed estimated (2017-2019).
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).
Langford, BC
Capital
Canada
Millstream Rd. / Bear Mountain Pkwy.
(48.47140, -123.50526)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022
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
St.-Étienne, Auvergne-Rhône-Alpes
Loire
France
Place Paul-Louis Courier
(45.40953, 4.38702)
Other
Existing
Unknown
Unknown
7 Approaches
0 Driveways
Other (At-Grade)
Unknown
Trams through central island.
La Ricamarie, Auvergne-Rhône-Alpes
Loire
France
Giratoire du Montcel: D3088 / Rue Jean Moulin
(45.41269, 4.37259)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
La Ricamarie, Auvergne-Rhône-Alpes
Loire
France
Rue Jean Moulin / D201 SB Ramps
(45.41473, 4.37340)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
45.0000
Freeway Ramps (Grade-Separated)
Single-Lane
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
Princeton, NJ
Mercer Co.
United States
Rosedale Rd. / General Johnson Dr.
(40.34571, -74.68801)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://planetprinceton.com/2022/08/25/rosedale-road-roundabout-project-now-complete/
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.
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.
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
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
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
Rond-Point de Saint-Sébastien: D115 / D13 / Rue Résidences du Soleil
(42.51471, 2.78701)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
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)
Le Boulou, Occitanie
Pyrénées-Orientales
France
Rond-Point de l'Ordre National du Mérite: D115 / D618 / Boulevard du Maréchal Foch / Zone de l'Autoport / Route de Céret
(42.52102, 2.82225)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Saint-Jean-Pla-de-Corts, Occitanie
Pyrénées-Orientales
France
D900 / (unknown)
(42.52540, 2.80615)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
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
Oakton, VA
Fairfax Co.
United States
Nutley St. SW / I-66 WB Exit Ramp
(38.87982, -77.26743)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 Replaces full cloverleaf interchange. https://outside.transform66.org/about_the_project/project_sections/nutley.asp
Oakton, VA
Fairfax Co.
United States
Nutley St. SW / I-66 EB Exit Ramp
(38.87714, -77.26629)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2023 Replaced full cloverleaf interchange. https://outside.transform66.org/about_the_project/project_sections/nutley.asp
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
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).
Cedar Rapids, IA
Linn Co.
United States
16th Ave. SE / 5th St. SE
(41.97092, -91.65498)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2019).
Cabocan, Sal
Nossa Senhora Das Dores
Cape Verde
EN1-SL-01 / (unknown)
(16.60403, -22.91096)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
(unknown), Sal
Nossa Senhora Das Dores
Cape Verde
(unknown) / (unknown)
(16.61542, -22.92381)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Palha Verde, Sal
Nossa Senhora Das Dores
Cape Verde
EN1-SL-01
(16.62934, -22.91696)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Murdeira, Sal
Nossa Senhora Das Dores
Cape Verde
EN1-SL-01 / (unknown)
(16.66781, -22.93239)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)