29483 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
Wetumpka, AL
Elmore Co.
United States
Company St. / Orline St. / Spring St.
(32.53874, -86.20352)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Company Street is one-way into roundabout on southwest leg; Orline Street is one-way out of the roundabout on west leg. Converted from uncontrolled triangle intersection with stop control on Spring St. https://satellites.pro/Wetumpka_map.Alabama_region.USA#32.538481,-86.203482,19 https://www.thewetumpkaherald.com/news/downtown-roundabout-sidewalks-project-set-to-begin-soon/article_4a1c0578-6fdd-11eb-b5f6-2b2d840f04e5.html
Concord, NC
Cabarrus Co.
United States
Roberta Rd. / Brookville Ave. / Cochran Rd.
(35.35311, -80.63639)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.qcnews.com/news/u-s/north-carolina/cabarrus-county/video-shows-roberta-roundabout-sending-cars-flying/
Guaynabo, PR
Frailes
United States
Avenida los Filtros / Calle de Varona / Calle Chevrolet
(18.37257, -66.13019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6717
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2016
Lakeview Village, FL
Hillsborough Co.
United States
Highview Rd. / W Wheeler Rd. / Lakeview Village Dr.
(27.97424, -82.29813)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2012).
Jacksonville, FL
Duval Co.
United States
Arlington Rd. / Rogero Rd. / King Arthur Rd.
(30.33311, -81.58914)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2021
Jacksonville, FL
Duval Co.
United States
SR 211 (St Johns Ave.) / Herschel St. / Geraldine Dr.
(30.29063, -81.71342)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2022 Raindrop shaped. Year Completed estimated (2021-2022).
Tucson, AZ
Pima Co.
United States
Kolb Rd. / E Territory Dr.
(32.30652, -110.84391)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2022 Metal art in central island.
Santa Fe, NM
Santa Fe Co.
United States
Camino Entrada / Camino Entrada
(35.63545, -106.02087)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://santafenm.gov/news/youre-invited-first-drive-round-the-new-camino-entrada-roundabout
Guaynabo, PR
Santa Rosa
United States
Carretera 837 (Avenida Santa Rosa) / Calle Cecilio Urbina
(18.35793, -66.11529)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2013 Add-lane right-turn bypass lanes on all legs.
Guaynabo, PR
Frailes
United States
Calle D / Calle E
(18.36871, -66.11124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2012
Matjhabeng, Free State
Lejweleputswa
South Africa
Long Rd. / Macbeth Rd.
(-27.98174, 26.71172)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
80.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Matjhabeng, Free State
Lejweleputswa
South Africa
Long Rd. / Tempest Rd.
(-27.98296, 26.72778)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
100.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Elliptical shaped. ICD = 100 m x 70 m
Matjhabeng, Free State
Lejweleputswa
South Africa
Long Rd. / Meulen St.
(-27.98423, 26.73138)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
86.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Welkom, Free State
Lejweleputswa
South Africa
Long Rd. / Toronto Rd.
(-27.98583, 26.73561)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
85.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Welkom, Free State
Lejweleputswa
South Africa
M4 (State Way) / Arrarat Rd.
(-27.98200, 26.74216)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Welkom, Free State
Lejweleputswa
South Africa
M4 (State Way) / Buiten St. / Box St.
(-27.97955, 26.73565)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
70.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State
Lejweleputswa
South Africa
M4 (State Way) / Tempest Rd.
(-27.97822, 26.73207)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
86.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State
Lejweleputswa
South Africa
M1 (Koppie Alleen Rd.) / M4 (State Way)
(-27.98715, 26.75585)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
87.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State
Lejweleputswa
South Africa
Koppie Alleen Rd. / Long Rd.
(-27.99266, 26.74879)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
90.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State
Lejweleputswa
South Africa
State Way / 3rd St.
(-27.99058, 26.75894)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State
Lejweleputswa
South Africa
Toronto Rd. / Lategan Rd. / Badenhorst St.
(-27.99112, 26.73164)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
90.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Altoona, IA
Polk Co.
United States
1st Ave. N / 9th St. NW / NE 54th Ave.
(41.65860, -93.46447)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2022 https://littlevillagemag.com/altoona-1st-avenue-roundabout-woven-lines-sculpture/
Carmel, IN
Hamilton Co.
United States
E 106th St. / N College Ave.
(39.94178, -86.14595)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://carmellink.com/project.php?title=106th%20Street%20and%20College%20Avenue%20Roundabout%20Construction open to traffic as of 1/1/2023.
West Lake Stevens, WA
Snohomish Co.
United States
SR 9 / S Lake Stevens Rd.
(47.97461, -122.10273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.tiktok.com/@j_will_entrepreneur/video/7151997176799939883?is_from_webapp=v1&item_id=7151997176799939883
(unincorporated), ID
Kootenai Co.
United States
W Prairie Ave. / N Pleasant View Rd.
(47.74537, -117.00199)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021 At-grade rail crossing approximately 200 ft to south of roundabout controlled by signals and gates. At-grade rail crossing (2 tracks) approximately 320 ft to west of roundabout that is yield controlled. Year Completed estimated (2020-2021).
Spokane Valley, WA
Spokane Co.
United States
E Sprague Ave. / S Barker Rd.
(47.65689, -117.15362)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.spokanevalley.org/spraguebarker
Burlington, VT
Chittenden Co.
United States
US 7 (Shelburne St.-Willard St.) / Shelbourne St. / Locust St.
(44.46348, -73.20781)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.wcax.com/2022/11/17/burlington-city-leaders-celebrate-early-completion-roundabout/
Bellevue, WA
King Co.
United States
100th Ave. NE / NE 10th St. / Belfair Ln.
(47.61924, -122.20706)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Year Completed estimated (2019-2020).
San Marcos, CA
San Diego Co.
United States
N City Dr. / Campus Way
(33.13473, -117.15999)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2016
Bradenton, FL
Manatee Co.
United States
Cooper Creek Blvd. / (parking)
(27.39155, -82.45453)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2022 https://www.yourobserver.com/news/2022/aug/26/cooper-creek-boulevard-roundabout-project-underway-in-sarasota/
Wappingers Falls, NY
Dutchess Co.
United States
Rte 376 / New Hackensack Rd. / All Angels Hill Rd.
(41.62411, -73.87451)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://dailyvoice.com/new-york/southwestdutchess/news/new-5m-roundabout-hopes-to-smooth-traffic-on-route-376-in-wappinger/852411/
Kingsburg, CA
Fresno Co.
United States
S Bethel Ave. / E Conejo Ave. (Sierra St.)
(36.51795, -119.57532)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2022 Fire station in southeast quadrant. https://www.cityofkingsburg-ca.gov/DocumentCenter/View/1930/Kingsburg-Roundabout-4-1-22?bidId=
Altoona, WI
Eau Claire Co.
United States
Baumbach Way / Hong St.
(44.79151, -91.41359)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2021
Varberg, Halland County
Varberg
Sweden
Rte 153 (Värnamovägen) / Holmagärdegatan
(57.12562, 12.30381)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7190
Other (At-Grade)
Single-Lane
2021 Construction of crossroad stared in 2019. Roundabout operational in 2021 with three approaches and possibly in 2020 as well. Fourth approach 'built' but not yet opened to traffic in 2021.
Varberg, Halland County
Varberg
Sweden
Rte 153 (Värnamovägen) / Österleden
(57.12319, 12.28811)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2008 Built as a roundabout with four single lane approaches at or before 2008. Widened and has since 2018 three approaches with double entry lanes. Two of those approaches have separate islands between the approach lanes.
Greenwood, IN
Johnson Co.
United States
Valley Ln. / Centerbrook Trace (Victory Dr.) / (parking)
(39.57616, -86.19095)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2018 Concentric striped circulatory roadway in all quadrants with only one two-lane entry (west leg) and two-lane exit (north leg).
Greenwood, IN
Johnson Co.
United States
Chancery Blvd. / Coventry Ln.
(39.57355, -86.20587)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (1998-2003).
Newark, OH
Licking Co.
United States
W Main St. / N 4th St. / S 4th St.
(40.05725, -82.40430)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://news.yahoo.com/stories-2022-ohio-13-reopens-101620225.html
Newark, OH
Licking Co.
United States
Church St. / N 4th St.
(40.05860, -82.40500)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2022 https://news.yahoo.com/stories-2022-ohio-13-reopens-101620225.html
Point Lookout, MO
Taney Co.
United States
Opportunity Ave. / L W Hyer Dr.
(36.61436, -93.23741)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2020-2021).
Bowling Green, OH
Wood Co.
United States
Napoleon Rd. / Campbell Hill Rd.
(41.36356, -83.62468)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://bgindependentmedia.org/new-roundabout-in-bg-to-reduce-crashes-at-campbell-hill-and-napoleon-roads/
Richfield Township, OH
Lucas Co.
United States
Brint Rd. / Kilburn Rd.
(41.70182, -83.78616)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.13abc.com/2022/08/06/lucas-county-engineers-office-installs-two-new-roundabouts/
Peoria, IL
Peoria Co.
United States
(parking)
(40.66838, -89.68965)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on side street. At Peoria International Airport.
Peoria, IL
Peoria Co.
United States
(parking)
(40.66770, -89.68987)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on side street. At Peoria International Airport.
Junction City, KS
Geary Co.
United States
K-18 / Blue Jay Way / Karns Dr.
(39.03013, -96.88229)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2022 Access to Junction City High School. https://kveng.com/news/junction-city-high-school-project-updates/
Meteren, Gelderland
West Betuwe
Netherlands
Rijksstraatweg / Bentinckshof / Verlengde Bredestraat
(51.86908, 5.28820)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
Geldermalsen, Gelderland
West Betuwe
Netherlands
Rijksstraatweg / Meersteeg / Parallelweg
(51.87295, 5.28848)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.0000
Other (At-Grade)
Single-Lane
Geldermalsen, Gelderland
West Betuwe
Netherlands
Rijksstraatweg / J. F. Kennedylaan
(51.87751, 5.28800)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.0000
Other (At-Grade)
Single-Lane
Algonquin, IL
McHenry Co.
United States
N Main St. / Cary Rd. / Arrowhead Dr.
(42.17487, -88.28598)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.facebook.com/AlgonquinIL/videos/710925177010156/
Columbia, IL
Monroe Co.
United States
Quarry Rd. / Palmer Creek Dr.
(38.46186, -90.21085)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2022 https://www.republictimes.net/another-roundabout-for-columbia/
Lincoln, NE
Lancaster Co.
United States
Yankee Hill Rd. / S 48th St.
(40.72625, -96.65407)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.klkntv.com/lincolns-yankee-hill-road-reopens-after-more-than-a-year/
Lincoln, NE
Lancaster Co.
United States
Holdrege St. / Cedar Cove Rd.
(40.82790, -96.59731)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 Cedar Cove was previously a gravel road with no stop sign. Year Completed estimated (2021-2022).
Varberg, Halland County
Varberg
Sweden
Västkustvägen / Trafikplats Påskberg / (parking)
(57.10362, 12.26766)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2008 Probably completed several years before 2008. One of the approaches is functioning as a driveway to parking lats and businesses but also has regular bus transit traffic. The roundabout also serves as a connector from Träslövsvägen which intersects grade separated from Västkustvägen but none of these streets are freeways.
Varberg, Halland County
Varberg
Sweden
Träslövsvägen / Sveagatan
(57.10469, 12.25597)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 This was a conventional intersection with 2-way yield control in 2011 and was reconstructed as a roundabout by 2017.
Varberg, Halland County
Varberg
Sweden
Lindbergsvägen / Sävstaholmsvägen / Astrakanvägen
(57.13049, 12.27130)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2012).
Varberg, Halland County
Varberg
Sweden
Lindsbergvägen / Vlaidas väg
(57.13218, 12.27183)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2010 Around 2009 and definitely before April 2010
Varberg, Halland County
Varberg
Sweden
Lindbergsvägen / Kockatorpsvägen
(57.13711, 12.27906)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2017 South leg stubbed. Construction started after 2011, probably in 2017. Operational in July 2018
Varberg, Halland County
Varberg
Sweden
Kockatorpsvägen 3
(57.13904, 12.27763)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2018 North and east legs stubbed. Year Completed estimated (2017-2018).
Hickman, NE
Lancaster Co.
United States
S 68th St. / Hickman Rd.
(40.62515, -96.62933)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.facebook.com/photo/?fbid=457338483244753&set=ecnf.100069058155212 https://www.hickman.ne.gov/vnews/display.v/ART/62acd7b6a8725
Varberg, Halland County
Varberg
Sweden
Österleden / Trädlyckevägen
(57.11130, 12.29228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2000 The roundabout may be older than from 2000. StreetView from 2010 shows grown vegetation in center island
Varberg, Halland County
Varberg
Sweden
Trädlyckevägen / Föreningsgatan / Äckregårdsvägen
(57.11134, 12.27585)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2000 Probably completed before the year 2000
Varberg, Halland County
Varberg
Sweden
Västkustvägen / Trädlyckevägen
(57.11118, 12.26063)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2000 Right-turn-only lane on north leg; two-lane exit on west leg. Probably completed a few years before 2000
Lincoln, NE
Lancaster Co.
United States
Van Dorn St. / S 91st St. / Big Timber Rd.
(40.78422, -96.59548)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2020
Lincoln, NE
Lancaster Co.
United States
S 40th St. / Wilderness Hills Blvd.
(40.71914, -96.66346)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
Lincoln, NE
Lancaster Co.
United States
Rokeby Rd. / S 73rd Ave.
(40.71184, -96.62136)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2020).
Lincoln, NE
Lancaster Co.
United States
W Holdrege St. / NW 50th St.
(40.82822, -96.78975)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2021-2022).
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.
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.
Folsom, CA
Sacramento Co.
United States
Grand Prairie Rd. / Rustic Ridge Dr.
(38.63617, -121.09165)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019).
Folsom, CA
Sacramento Co.
United States
Grand Prairie Rd. / Rustic Ridge Dr. / Alder Creek Pkwy
(38.64059, -121.09212)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019).
(unincorporated), OH
Delaware Co.
United States
Eagles Landing Dr. / Liberty Grand Blvd.
(40.20685, -83.10250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2021).
Delaware, OH
Delaware Co.
United States
SR 521 / Byxbe Pkwy.
(40.30186, -83.02598)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2022 https://engineer.co.delaware.oh.us/image_slider/byxbe-campus-project-2022/
Avila Beach, CA
San Luis Obispo Co.
United States
Avila Beach Dr. / Palisades Rd. / US 101 SB Ramps
(35.17977, -120.70042)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening in fall of 2024.
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