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
Dayton, MN
Hennepin Co.
United States
Brockton Ln. N / Territorial Rd.
(45.16258, -93.52163)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020
Miami, FL
Miami-Dade Co.
United States
SW 6th St. / SW 62nd Ave.
(25.76516, -80.29595)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2011
Greensboro/ Bryant, AL
Tuscaloosa Co.
United States
8th St. / 22nd Ave.
(33.20773, -87.56445)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2013 No splitter islands. Year Completed estimated (2012-2014).
St George, UT
Washington Co.
United States
Price Hills Dr. / Desert Hills Dr.
(37.05063, -113.56994)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1993-2003).
Elkhorn, NE
Douglas Co.
United States
N 189th St. / Sahler St.
(41.29569, -96.21044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2014).
Bennington, NE
Douglas Co.
United States
Kilpatrick Pkwy. / Young St.
(41.33283, -96.18653)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2015-2016).
Elkhorn, NE
Douglas Co.
United States
S 213th St. / I St.
(41.21572, -96.24816)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2020).
Elkhorn, NE
Douglas Co.
United States
HWS Cleveland Blvd. / Harney St.
(41.25526, -96.22319)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (1999-2003).
Elkhorn, NE
Douglas Co.
United States
S HWS Cleveland Blvd. / Emile St.
(41.25294, -96.22244)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (1999-2003).
Miami, FL
Miami-Dade Co.
United States
SW 9th Ave. / SW 24th Rd.
(25.76139, -80.21051)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Menasha, WI
Calumet Co.
United States
Fountain Way / Whisper Falls Ln. / Whisper Falls Ct.
(44.21290, -88.36640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (1992-2005).
Lighthouse Point, FL
Broward Co.
United States
NE 27th St. / NE 23rd Ave.
(26.26452, -80.09223)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2008 One-stage pedestrian crossings. Replaced triangular intersection.
Miami, FL
Miami-Dade Co.
United States
SW 7th Ave. / SW 26th Rd
(25.75906, -80.21127)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Oakland Park District, FL
St. Lucie Co.
United States
Georgia Ave. / S 10th St./ Parkway Dr.
(27.43961, -80.33289)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (1999-2004).
Springfield, MO
Greene Co.
United States
S Oak Grove Ave. / E Catalpa St.
(37.19194, -93.24393)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2015-2017).
Charlotte Douglas International Airport, NC
Mecklenburg Co.
United States
Old Dowd Rd. / (parking)
(35.22850, -80.93924)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Year Completed estimated (2016-2017).
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.
Grandview, MO
Jackson Co.
United States
Lawnbale St. / E 139th St.
(38.87251, -94.52865)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009).
Varberg, Halland County
Varberg
Sweden
Värnamovägen / Kamremsgatan
(57.12255, 12.26719)
Roundabout
Existing
All-Way Yield
None
2 Approaches
2 Driveways
27.4320
Other (At-Grade)
Single-Lane
2017 Construction of one approach finished in 2018.
Modesto, CA
Stanislaus Co.
United States
Hillglen Ave. / Sorrel Wood Dr.
(37.68533, -120.95336)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2010
Modesto, CA
Stanislaus Co.
United States
Kodiak Dr. / Lincoln Oak Dr.
(37.68164, -120.94799)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
27.4320
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2015-2016).
Stockton, CA
San Joaquin Co.
United States
Montauban Ave. / Hammertown Dr.
(38.01652, -121.28893)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2022
Bellevue, NE
Sarpy Co.
United States
Chennault St. / Daniell Rd.
(41.12591, -95.98039)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2022 Year Completed estimated (2021-2022).
Bellevue, NE
Sarpy Co.
United States
Chennault St. / Quail Dr.
(41.12590, -95.97819)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Papillion, NE
Sarpy Co.
United States
S 76th St. / Reed St.
(41.12393, -96.02892)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2007
Omaha, NE
Douglas Co.
United States
Girard St. / N 108th Ave.
(41.32549, -96.08277)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Inspiration, CO
Douglas Co.
United States
Gartrell Rd. / E Rocky Top Ave.
(39.55491, -104.70847)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2021).
Hastings, MN
Dakota Co.
United States
STH 316 (Red Wing Blvd.) / Tiffany Dr.
(44.71337, -92.84315)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 http://www.dot.state.mn.us/metro/projects/hwy316/
Hastings, MN
Dakota Co.
United States
STH 316 (Red Wing Blvd.) / Spiral Blvd.
(44.71779, -92.84744)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 https://www.startribune.com/hastings-pleased-with-hwy-316-redo/600121652/
McCordsville, IN
Hancock Co.
United States
Ridgecrest Ln. / Covington Ave.
(39.92715, -85.90411)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2018 No splitter islands.
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).
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
Norman, OK
Cleveland Co.
United States
Baycharter St. / Bruckner Dr.
(35.24525, -97.41845)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2006 Yield signs and painted splitter islands added 2015-2016. Year Completed estimated (2005-2006).
Cedar Rapids, IA
Linn Co.
United States
E Ave. NW / Ellis Blvd. NW / 6th St. NW
(41.97796, -91.68196)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 At-grade rail crossing approximately 200 feet east of roundabout. https://www.thegazette.com/news/ellis-boulevard-extension-opens-to-traffic-in-northwest-cedar-rapids/
Elizabethtown, KY
Hardin Co.
United States
Executive Dr. / Commerce Dr.
(37.71041, -85.83313)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?v=wc_yP-bpdug
Fairfax, VA
City of Fairfax
United States
University Dr. / (parking)
(38.86028, -77.30428)
Roundabout
Existing
All-Way Yield
None
2 Approaches
3 Driveways
27.4320
Other (At-Grade)
Single-Lane
2022 https://www.youtube.com/watch?v=UwmJSdActdk
Bend, OR
Deschutes
United States
SE Stonegate Dr. / SE Rolled Rock Way / SE Addie Triplett Loop
(44.00734, -121.31987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2006
Edina, MN
Hennepin Co.
United States
Eden Ave. / Arcadia Ave. / Normandale Rd. (STH 100 Frontage Rd.)
(44.90952, -93.35224)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2023 Year Completed estimated (2022-2023).
Lakewood, WA
Pierce Co.
United States
Washington Blvd. SW / Edgewood Ave. SW
(47.14855, -122.56383)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2023
Denison, TX
Grayson Co.
United States
(unknown) / (parking)
(33.71983, -96.59059)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2017 Part of Texoma Health Foundation Park.
Round Rock, TX
Williamson Co.
United States
Logan St. / Prairie Rock Way
(30.50528, -97.65689)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2004 Rebuilt in 2012 with oval central island (which makes it faster for through movements).
Markaryd, Kronoberg County
Markaryds kommun
Sweden
Smedjegatan / Drottninggatan
(56.46225, 13.59626)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
Completed on or before 2009.
Markaryd, Kronoberg County
Markaryds kommun
Sweden
Hässleholmsvägen / Kronobergsgatan / Torsgatan
(56.45661, 13.59423)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
Completed on or before 2009.
Skanör med Falsterbo, Skåne County
Vellinge kommun
Sweden
Västra Halörsvägen / Båtsmansvägen
(55.41603, 12.86227)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2013 This was a T-intersection and north leg added when it became a roundabout.
Port St Lucie, FL
St. Lucie Co.
United States
SE Floresta Dr. / SE Thanksgiving Ave.
(27.27564, -80.33197)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2022 https://www.cityofpsl.com/government/departments/public-works/projects/floresta-drive-improvement-project (picture in the Phase I Photos).
Beverly Hills, MI
Oakland Co.
United States
Greenfield Rd. / Normandy Rd. / Beverly Rd.
(42.52471, -83.20409)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2023 Opened August 26, 2023. https://www.rcocweb.org/655/GreenfieldNormandy-Beverly-Roundabout-CO
Accokeek, MD
Prince George's Co.
United States
St Mary's View Rd. / Lusby Ridge Rd.
(38.69721, -76.95157)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
No splitter island on south leg.
Union, MO
Franklin Co.
United States
Denmark Rd. / Saint Andrews Dr.
(38.43079, -90.95348)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 https://www.emissourian.com/local_news/union/denmark-road-opens-to-traffic-project-is-nearly-finished/article_c0073fff-d446-5b9b-be14-d1bfef9abd1d.html
Miami Shores, FL
Miami-Dade Co.
United States
N Miami Ave. / NE 115th St.
(25.88062, -80.19827)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2020-2021).
Littleton, CO
Douglas Co.
United States
Eagle River St. / Blue River Ave.
(39.50434, -105.03678)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2017
Littleton, CO
Douglas Co.
United States
Eagle River St. / Williamsburg St.
(39.50250, -105.03622)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
Littleton, CO
Douglas Co.
United States
Middle Fork St. / Garden City Ave.
(39.49889, -105.04348)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018).
Littleton, CO
Douglas Co.
United States
Middle Fork St. / Mt Jackson St.
(39.49687, -105.04533)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018).
Davie, FL
Broward Co.
United States
Wilson Rd. / (unknown)
(26.05755, -80.22376)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2015
Roads, FL
Miami-Dade Co.
United States
SW 5th Ave. / SW 25th Rd.
(25.75845, -80.20929)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Roads, FL
Miami-Dade Co.
United States
SW 4th Ave. / SW 25th Rd.
(25.75730, -80.20835)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Lakewood, WA
Pierce Co.
United States
Veterans Dr. SW / Vernon Ave. SW / Dolly Madison St. SW
(47.14243, -122.55988)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021
Princeton, FL
Miami-Dade Co.
United States
SW 127th Ave. / SW 252nd Terrace
(25.53259, -80.39640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2010 Painted splitter islands on east and west legs. SW 127th Ave. reduced from four lanes to two legs using paint to block out outside lane. Driver tracks visible over paint at roundabout.
Cutler Bay, FL
Miami-Dade Co.
United States
Caribbean Blvd. / Gulfstream Rd.
(25.57897, -80.35015)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2014
Doral, FL
Miami-Dade Co.
United States
NW 112th Ave. / NW 78th St.
(25.84425, -80.37846)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2010 Part of road diet.
Miami, FL
Miami-Dade Co.
United States
SW 104th Ave. / SW 226th St.
(25.55733, -80.36098)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2007 Painted splitter islands on west, south, and east legs.
Perry Hall, MD
Baltimore Co.
United States
Seven Courts Dr. / Proctor Ln.
(39.41060, -76.48483)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2008).
Cutler Bay, FL
Miami-Dade Co.
United States
Caribbean Blvd. / SW 192nd Dr.
(25.58958, -80.33917)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2015
Phoenix, AZ
Maricopa Co.
United States
W Vineyard Rd. / S 53rd Ln.
(33.38470, -112.17385)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Columbia, MD
Howard Co.
United States
Charter Dr. / (parking)
(39.21273, -76.88310)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2013 Converted from cul-de-sac. Year Completed estimated (2011-2014).
Tampa, FL
Hillsborough Co.
United States
N 34th St. / E Osborne Ave.
(27.98878, -82.42243)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020
Natomas, CA
Sacramento Co.
United States
Orchard Ln. / W. River Dr.
(38.61135, -121.53004)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2005
Prince Frederick, MD
Calvert Co.
United States
Silverwood Ln. / English Oak Ln. / Running Brook Way
(38.54713, -76.58000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2007
Elkridge, MD
Howard Co.
United States
Toomey Ln. / Fairlee Rd.
(39.21083, -76.71160)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
27.4320
Other (At-Grade)
Single-Lane
2002
Richfield, MN
Hennepin Co.
United States
Lyndale Ave. S / W 67th St.
(44.88179, -93.28738)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019
Park City, UT
Summit Co.
United States
Canyons Resort Dr. / W High Mountain Rd.
(40.68398, -111.55347)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Columbia, MD
Howard Co.
United States
Stevens Forest Rd. / Farewell Rd. / Night Street Hill
(39.20114, -76.84781)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019
Amherst, MA
Hampshire Co.
United States
University Dr. / Fearing St. / (parking)
(42.38077, -72.53192)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Serves University of Massachusetts Parking Lot 21.
Creston, MI
Kent Co.
United States
Monroe Ave. NW / Knapp St. NE / Riverside Park Dr. NE
(42.99924, -85.67037)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2014 https://www.mlive.com/news/grand-rapids/2013/06/4_roundabouts_cycle_track_plan.html
Glendale, AZ
Maricopa Co.
United States
N 89th Ave. / W Vermont Ave.
(33.51450, -112.25158)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2023
Glendale, AZ
Maricopa Co.
United States
W Luke Ave. / N 89th Ave.
(33.51770, -112.25141)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Single lane, fully mountable central island, mini-roundabout with a 17' wide circulating lane.
Maricopa, AZ
Pinal Co.
United States
W Marion May Ln.
(33.05054, -112.00216)
Traffic Calming Circle
Existing
Uncontrolled
None
2 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2007 No splitter islands.
Maricopa, AZ
Pinal Co.
United States
W Dennis Ln.
(33.04972, -112.00217)
Traffic Calming Circle
Existing
Uncontrolled
None
2 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2007 No splitter islands.
Federal Way, WA
King Co.
United States
SR 509 (SW Dash Point Rd.) / 47th Ave. SW
(47.32161, -122.39253)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2022
Gilbert, AZ
Maricopa Co.
United States
E Oxford Ln. / S Swan Dr.
(33.31913, -111.69381)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2003 No splitter islands.
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).
Overland Park, KS
Johnson Co.
United States
Travis Ln. / Travis St. / W 86th St.
(38.97299, -94.66643)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2010 Prior to adding YIELD signs and striping, intersection only had one YIELD sign with a island in the middle.
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.
Sunriver, OR
Deschutes Co.
United States
Beaver Dr. / Abbot House Ln. / Ponderosa Rd.
(43.87195, -121.43634)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Pair of closely spaced roundabouts.
Melbourne, FL
Brevard Co.
United States
Hickory St. / E Sheridan Rd.
(28.08888, -80.61353)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019 At hospital.
Trophy Club, TX
Denton Co.
United States
Troon Dr. / Muirfield Ct. / Troon Ct.
(32.99308, -97.18159)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
1995 No splitter islands.
McKinney, TX
Collin Co.
United States
Tour Dr.
(33.14235, -96.72845)
Other
Existing
Uncontrolled
None
2 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2008 Trail crossing intersects circle with direct connection to circulatory roadway. Pedestrian crossings at edge of circulatory roadway. No splitter islands or evidence of yield control.
Hudson Oaks, TX
Parker Co.
United States
Oykey Trl. / Midway Ln.
(32.75886, -97.70250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2018 Focal point of new town center multi-use development.
Kyle, TX
Hays Co.
United States
McGarity Dr. / Cleveland Dr.
(30.01368, -97.88010)
Other
Existing
One-Way/Two-Way Stop
None
3 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2007 No splitter islands.
Frisco, TX
Collin Co.
United States
(unknown) / (unknown)
(33.17702, -96.83375)
Other
Existing
Uncontrolled
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2019
Lynnwood, WA
Snohomish Co.
United States
200th St. SW / (unknown)
(47.81664, -122.32998)
Other
Existing
Uncontrolled
Unknown
2 Approaches
1 Driveways
27.4317
Other (At-Grade)
Single-Lane
Brighton City, UT
Salt Lake Co.
United States
Big Cottonwood Canyon Rd. / Brighton Loop
(40.60362, -111.58264)
Other
Existing
All-Way Yield
None
2 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2018 Entry roundabout to ski resort at end of County Road. No splitter islands on two-way leg or geometric deflection of two entries. Road splits into one-way couplet; circle facilitates U-turns.
West Palm Beach, FL
Palm Beach Co.
United States
Cumberland Dr. / Saratoga Rd.
(26.74745, -80.09705)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2019 Oval shaped. ICD = 90 ft x 82 ft. Protected/separated bicycle lanes and separated bicycle-pedestrian crossings. Pedestrian buffer strips only along part of sidewalk between crosswalks. The roundabout was a conversion of an existing intersection. Some corners of the intersection don't have full concrete separators due to right of way constraints. The one separator geometry was based on a sewer air release valve manhole that couldn't be lowered. The center island is slightly oval shaped; earlier concepts had a round center island. The approaches use a zicla barrier. The artwork was added later.
Waco, TX
McLennan Co.
United States
Austin Ave. / 29th St.
(31.53724, -97.15418)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2009 News story at http://www.kcendt.com/?p=11617, Photos at http://www.waco-texas.com/photo-gallery/index22.htm.
San Antonio, TX
Bexar Co.
United States
Blanco Rd. / Fulton Ave.
(29.46156, -98.50787)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4317
Other (At-Grade)
Single-Lane
2007 .
Cedar Park, TX
Williamson Co.
United States
Big Spring Dr. / Colorado Bend Dr.
(30.53151, -97.82338)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4310
Other (At-Grade)
Single-Lane
2004
El Paso, TX
El Paso Co.
United States
Coral Sky Ln. / Painted Sky Ln.
(31.81945, -106.50786)
Other
Existing
Uncontrolled
None
3 Approaches
1 Driveways
27.4310
Other (At-Grade)
Single-Lane
2000 No splitter islands or control.
Southlake, TX
Tarrant Co.
United States
Montecito Trl. / Palomar Trl. / Los Altos Trl.
(32.95250, -97.18370)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
27.4310
Other (At-Grade)
Single-Lane
2007 Residential Subdivision.
Trenton, ON
Hastings
Canada
Hwy 22 (Hamilton Rd.) / RCAF Rd.
(44.13179, -77.55946)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4310
Other (At-Grade)
Single-Lane
2014 https://www.northumberlandnews.com/news-story/4738842-second-roundabout-under-way/ ICD estimated from Google Maps linework.
Bryan, TX
Brazos Co.
United States
Highpoint Dr. / Hillpoint Dr.
(30.66730, -96.32802)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4308
Other (At-Grade)
Single-lane w/ Traversable Central Island
2014