Roundabouts Database

30682 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
Lincoln, NE
Lancaster Co.
United States 		S 93rd Pl. / Medinah Dr.
(40.75693, -96.59438) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
34.4421 		Other (At-Grade)
Single-Lane 		2006 No splitter island on west leg.
Columbus, NE
Platte Co.
United States 		41st Ave. / Discoverer Dr.
(41.45678, -97.37745) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2015
Winona, MN
Winona Co.
United States 		STH 43 (Mankato Ave. - E Sarnia St.) / Mankato Ave.
(44.03717, -91.62173) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2022 https://www.dot.state.mn.us/d6/projects/hwy43/index.html
Salem, OR
Marion Co.
United States 		27th Ave. SE / (parking)
(44.88404, -123.00521) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2022 Yield-controlled right-turn bypass lane on north leg. Entrance to Costco. https://salem.legistar.com/LegislationDetail.aspx?ID=4649272&GUID=D9BD6384-EE04-4322-AAA4-FADDF62C115B&Options=&Search=
Farmington, MN
Dakota Co.
United States 		STH 3 (Chippendale Ave. W) / Vermillion River Trl.
(44.64928, -93.13672) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2022 https://www.dot.state.mn.us/news/2022/07/01-metro-hwy3.html
Tuscaloosa, AL
Tuscaloosa Co.
United States 		Queen City Ave. / 6th St.
(33.21096, -87.56052) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2001 https://www.tuscaloosanews.com/story/news/2003/06/06/council-overrides-order-to-remove-traffic-circle/27840947007/
Tuscaloosa, AL
Tuscaloosa Co.
United States 		Bluegrass Pkwy. / Midway Ln.
(33.26435, -87.48235) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2001 No splitter islands.
Tuscaloosa, AL
Tuscaloosa Co.
United States 		Farmdale Dr. / Hinton Place Rd.
(33.11140, -87.54916) 		Other
Existing 		All-Way Stop
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Tuscaloosa, AL
Tuscaloosa Co.
United States 		Queen City Ave. / 13th St.
(33.20322, -87.56043) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Cranberry Township, PA
Butler Co.
United States 		Ogleview Rd. / Unionville Rd.
(40.70380, -80.10785) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2020
Cranberry Township, PA
Butler Co.
United States 		MSA Dr. / I-79 NB Off-Ramp
(40.68440, -80.09193) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020
Tucson, AZ
Pima Co.
United States 		E Southpoint Rd. / S McRae Pl.
(32.14260, -110.84237) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Tucson, AZ
Pima Co.
United States 		E Southpoint Rd. / E Outlook Dr.
(32.14272, -110.84836) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Vacaville, CA
Solano Co.
United States 		Carroll Way / Primrose Dr.
(38.34930, -121.92726) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2019-2020).
Lower Makefield, PA
Bucks Co.
United States 		Edgewood Rd. / Schuyler Dr.
(40.22540, -74.85005) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2020-2021).
Lower Makefield, PA
Bucks Co.
United States 		Edgewood Rd. / Mill Rd.
(40.22461, -74.84436) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2021
Ellabell, GA
Bryan Co.
United States 		US 280 / Genesis Rd.
(32.17845, -81.46553) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 Raindrop shaped. https://www.gettyimages.ie/detail/news-photo/roundabouts-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279501
Ellabell, GA
Bryan Co.
United States 		US 280 / Dillon Dr.
(32.17920, -81.46416) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 Raindrop shaped. https://www.gettyimages.ie/detail/news-photo/roundabouts-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279501
Ellabell, GA
Bryan Co.
United States 		US 280 / I-16 EB Ramps
(32.18061, -81.46135) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2025 Turbo roundabout. Raised lane dividers. https://www.gettyimages.ie/detail/news-photo/roundabout-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279272 (looks like a turbo)
Ellabell, GA
Bryan Co.
United States 		US 280 / I-16 WB Ramps
(32.18182, -81.45893) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2025 https://www.gettyimages.ie/detail/news-photo/roundabout-built-by-hyundai-to-help-manage-the-anticipated-news-photo/2227279292.
Greenwood, IN
Johnson Co.
United States 		W Smith Valley Rd. / Woodman Blvd.
(39.60621, -86.11711) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 https://www.greenwood.in.gov/topic/index.php?topicid=641&structureid=257
Mason, OH
Warren Co.
United States 		US 42 / Mason Morrow Millgrove Rd.
(39.37785, -84.27915) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2024 Year Completed estimated (2022-2024).
Mason, OH
Warren Co.
United States 		US 42 / Bethany Rd.
(39.37696, -84.28220) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2024 Year Completed estimated (2022-2024).
Greenwood, IN
Johnson Co.
United States 		St Clare Way / Swartz Ln.
(39.57612, -86.15153) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023
Airway Heights, WA
Spokane Co.
United States 		W 6th Ave. / S Lundstrom St.
(47.64994, -117.59309) 		Roundabout
Unknown 		All-Way Yield
None 		3 Approaches
0 Driveways
23.7744 		Other (At-Grade)
Unknown 		2025
West Columbia, SC
Lexington Co.
United States 		Ephrata Dr. / Beaver Ln.
(34.01298, -81.12465) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
18.8976 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2011-2012)
(unincorporated), TX
Fort Bend Co.
United States 		Sienna Lakes St. / Owen Bend Dr.
(29.48340, -95.49298) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Single-Lane 		2025
(unincorporated), TX
Fort Bend Co.
United States 		Sienna Pkwy. / Sienna Lakes St.
(29.47660, -95.49305) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025
Johns Island, SC
Charleston Co.
United States 		Fenwick Hall Alley / Bernice Robinson Way
(32.74886, -80.03425) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 Aerial image obscured by trees. Year Completed estimated (2023-2024).
Sevierville, TN
Sevier Co.
United States 		Gateway Blvd. / Buc-ee's Blvd. (south)
(35.97883, -83.60389) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023
Sevierville, TN
Sevier Co.
United States 		Gateway Blvd / Buc-ee's Blvd. (north)
(35.98354, -83.60111) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 Year Completed estimated (2021-2024).
Liberty Twp, OH
Butler Co.
United States 		Millikin Rd. / Lesourdsville West Chester Rd.
(39.40278, -84.43386) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2025
Berlin, MA
Worcester Co.
United States 		Highland Common W / (parking)
(42.39423, -71.59916) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2013
Millbury, MA
Worcester Co.
United States 		Greenwood St. / McCracken Rd.
(42.20395, -71.78713) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2025
Marion, IL
Williamson Co.
United States 		SR 37 (S Court St.) / Wildcat Dr.
(37.71570, -88.93259) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 https://www.wsiltv.com/news/illinois/new-roundabout-opens-in-marion-aims-to-improve-traffic-flow/article_e5f55514-45cd-4340-94f6-566d89fdf4c2.html
Blythewood, SC
Richland Co.
United States 		(Blythewood High School entrance) / (parking)
(34.20649, -80.97544) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2021 Painted splitter islands. No truck apron.
Burlington, MA
Middlesex Co.
United States 		3rd Ave. / 2nd Ave.
(42.48742, -71.22479) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2010-2013).
Springfield, MO
Greene Co.
United States 		S Lone Pine Ave. / E Galloway St.
(37.14679, -93.23946) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2025 Intersection was moved approximately 280 feet south. Railroad tracks near the intersection were removed. News article: https://www.ozarksfirst.com/news/new-roundabout-in-galloway-opens/ Images: https://www.facebook.com/groups/545630289548289/posts/1900650577379580/.
Coventry, RI
Kent Co.
United States 		Dante Blvd. / Greig Ct.
(41.66517, -71.56454) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2010
North Port, FL
Sarasota Co.
United States 		US 41 (S Tamiami Trl.) / Wellen Park Blvd.
(27.04947, -82.32793) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 https://westvillagesid.org/us41improvementproject/
Greenwich, CT
Western Connecticut
United States 		Davis Ave. / Indian Harbor Dr.
(41.02167, -73.61854) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Circulatory roadway yields to entering vehicles.
Vestavia Hills, AL
Jefferson Co.
United States 		Blue Lake Dr. / Sicard Hollow Rd. / Cahaba Heights Rd.
(33.45106, -86.71773) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 https://vestaviavoice.com/news/roundabout-opens-at-blue-lake-drive-sicard-hollow-road/
Providence, RI
Providence Co.
United States 		College Rd. / 1st Ave.
(41.84136, -71.45992) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
15.8496 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2013
Uxbridge, MA
Worcester Co.
United States 		Rte 16 (Douglas St.) / Rte 146 WB Ramps
(42.06785, -71.66491) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023
Burnside, NS
Halifax
Canada 		Burnside Dr. / Hwy 107 WB Exit Ramp
(44.72429, -63.59823) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
65.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2024 https://news.novascotia.ca/en/2024/12/20/new-highway-connects-sackville-bedford-burnside
Carneys Point, NJ
Salem Co.
United States 		US 130 (Shell Rd.) / Hollywood Ave.
(39.70622, -75.47014) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2020
Swedesboro, NJ
Gloucester Co.
United States 		Windsor Dr. / Ardmore Dr.
(39.74508, -75.35908) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
34.1373 		Other (At-Grade)
Single-Lane
Greensboro, NC
Guilford Co.
United States 		Peach Orchard Dr. / Carriage Woods Dr.
(36.14888, -79.77748) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022
Midland, TX
Midland County
United States 		Earhart Dr. / Enterprise Ln.
(31.93066, -102.21059) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018).
Cambridge, ON
Waterloo
Canada 		Intermarket Rd. / Boychuk Dr.
(43.41760, -80.39889) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
52.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2021 https://www.cambridge.ca/en/build-invest-grow/resources/August-28-2020---Construction-Notice-to-Residents.pdf
Kitchener, ON
Waterloo
Canada 		Wallaceton Way / Tartan Ave. / John Wallace Dr.
(43.38003, -80.48505) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Kitchener, ON
Waterloo
Canada 		Benninger Dr. / Benninger Dr.
(43.40473, -80.53425) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
37.0000 		Other (At-Grade)
Single-Lane 		2020
Flovilla, GA
Butts County
United States 		US 23 / GA 42
(33.26384, -83.90871) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 https://henryga.news/2023/01/05/new-roundabout-coming-near-flovilla-indian-springs/
Castle Pines, CO
Douglas County
United States 		E Happy Canyon Rd. / Lagae Rd.
(39.45014, -104.87819) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2024 https://coloradocommunitymedia.com/2024/06/27/castle-pines-lagae-happy-canyon-road-roundabout-open/
Prior Lake, MN
Scott County
United States 		Carriage Hills Pkwy. NE / Carriage Hill Rd. NE / Meadowlawn Trl. NE
(44.74042, -93.41711) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2019 https://www.twincities.com/2019/06/21/roundabout-roundup-intersections-pop-up-around-prior-lake/
Falcon, NC
Cumberland Co.
United States 		SR 82 (Godwin-Falcon Rd.) / I-95 NB Ramps
(35.20256, -78.66724) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2022 https://www.mydailyrecord.com/news/local/godwin-falcon-bridge-closes-until-oct-10/article_55f085e2-37a0-51a1-aaad-f336f7ef67f2.html
Godwin, NC
Cumberland Co.
United States 		SR 82 (Godwin Falcon Rd.) / I-95 SB Ramps
(35.20374, -78.67051) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2022 https://www.mydailyrecord.com/news/local/godwin-falcon-bridge-closes-until-oct-10/article_55f085e2-37a0-51a1-aaad-f336f7ef67f2.html
Battleboro, NC
Nash Co.
United States 		N Halifax Rd. / I-95 NB Ramps
(36.06349, -77.82154) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023 https://www.ncdot.gov/news/press-releases/Pages/2021/2021-06-29-i-95-improvements-nash-county.aspx
Battleboro, NC
Nash Co.
United States 		N Halifax Rd. / I-95 SB Ramps
(36.06415, -77.82370) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023 Halifax Rd. completely realigned. https://www.ncdot.gov/news/press-releases/Pages/2021/2021-06-29-i-95-improvements-nash-county.aspx
Columbia, TN
Maury Co.
United States 		Greens Mill Rd. / (unknown)
(35.69525, -86.97083) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2025 https://www.facebook.com/groups/576182985761781/posts/24372092082410871/
Wade, NC
Cumberland Co.
United States 		Wade-Stedman Rd. / I-95 NB Ramps
(35.15849, -78.71481) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Wade, NC
Cumberland Co.
United States 		Wade-Stedman Rd. / I-95 SB Ramps
(35.15945, -78.71772) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Wade, NC
Cumberland Co.
United States 		Wade-Stedman Rd. / Elva Wallace Rd.
(35.16039, -78.71954) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2024
Charlton, MA
Worcester Co.
United States 		US 20 (Southbridge Rd.) / Oxbow Rd.
(42.15929, -71.90133) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025
Pembroke, MA
Plymouth Co.
United States 		Mattakeesett St. / Maquan St.
(42.05862, -70.83498) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2017
Brooklawn, NJ
Camden Co.
United States 		Noreg Pl.
(39.87717, -75.12008) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane
Framingham, MA
Middlesex Co.
United States 		Concord St. / Union Ave.
(42.27911, -71.41673) 		Roundabout
Removed 		Signal
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2016 Traffic circle was originally completed at some point between 2002 and 2003. Removed in 2016.
Munster, IN
Lake Co.
United States 		N Centennial Dr. / N Centennial Park Dr.
(41.53718, -87.50783) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018).
Munster, IN
Lake Co.
United States 		N Centennial Dr. / Village Dr.
(41.53845, -87.50711) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018).
Davenport, IA
Scott Co.
United States 		155th Ave. / Research Pkwy.
(41.60405, -90.59808) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2022
Davenport, IA
Scott Co.
United States 		Research Pkwy. / (parking) (east)
(41.60394, -90.59950) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2022
Davenport, IA
Scott Co.
United States 		Research Pkwy. / (parking) (west)
(41.60382, -90.60284) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Single-Lane 		2022
Omaha, NE
Douglas Co.
United States 		N 123rd St. / Decatur St.
(41.27606, -96.10634) 		Other
Existing 		All-Way Yield
None 		3 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		1979 No splitter islands. Year completed estimated from adjacent property ages (1979-1984).
Omaha, NE
Douglas Co.
United States 		S Happy Hollow Blvd. / Elmwood Park Rd.
(41.25440, -96.00396) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2003 Previous intersection had a triangular shaped island. Estimated Previous Control Type.
Sherwood Park, AB
Division 11
Canada 		Foxboro Dr. / Regency Dr.
(53.52217, -113.25426) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
20.0000 		Other (At-Grade)
Single-Lane 		2025
Omaha, NE
Douglas Co.
United States 		N 108th Ave. / Mill Valley Rd.
(41.26638, -96.08313) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2023
Omaha, NE
Douglas Co.
United States 		Patrick Ave.
(41.28104, -96.08739) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		1984 No splitter islands. Year completed estimated from adjacent property records.
Omaha, NE
Douglas Co.
United States 		N 83rd St. / Burt St.
(41.26698, -96.04116) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2002 Year completed is from adjacent property records. No splitter island for east driveway to the apartment complex.
Omaha, NE
Douglas Co.
United States 		N 108th St. / N Mill Rd.
(41.26924, -96.08139) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2023
Shelbyville, IN
Shelby Co.
United States 		SR 9 (N Riley Hwy.) / Isabelle Ln.
(39.54040, -85.77530) 		Roundabout
Unknown 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2025 https://www.facebook.com/cityofshelbyville/posts/as-of-friday-sept-5-2025-all-north-riley-highway-traffic-has-been-shifted-into-t/1369445015190973/
Bordentown, NJ
Burlington Co.
United States 		Dunns Mill Rd. / (unknown)
(40.13178, -74.71894) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2023 Year Completed estimated (2022-2023).
Rogers, AR
Benton Co.
United States 		W Pleasant Grove Rd. / 28th Pl.
(36.28351, -94.16182) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 https://www.rogersar.gov/1515/S-28th-Place---Roundabout
Frisco, TX
Collin Co.
United States 		Durant Ln. / Confetti Ln.
(33.19792, -96.82060) 		Unknown
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
59.9999 		Other (At-Grade)
Single-Lane 		2025
Middletown Township, PA
Bucks Co.
United States 		Langhorne-Yardley Rd. / Bridgetown Pike
(40.19483, -74.90581) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2025 https://www.facebook.com/100064303254838/photos/1227933432693420/
Broadfield, GA
Glynn Co.
United States 		US 17 / GA 99
(31.30698, -81.46087) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2025 Left-turn-only lane on south leg. https://www.facebook.com/groups/glynncountyafterdark/posts/9431255323594174/
Brunswick, GA
Glynn Co.
United States 		GA 99 / Buc-ee's Blvd.
(31.30933, -81.47273) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2025 Painted lane dividers. Merging right-turn bypass lane on west leg.
Brunswick, GA
Glynn Co.
United States 		GA 99 / I-95 NB Ramps
(31.30746, -81.47719) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
50.2920 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2025 Painted lane dividers. Yield-controlled right-turn bypass lane on south leg (from freeway exit ramp); merging right-turn bypass lane on east leg (onto freeway entrance ramp). https://thebrunswicknews.com/news/local_news/buc-ees-road-project-expected-to-finish-in-august/article_49eaf1e9-be31-4a24-bf2f-4f1a2e1c249e.html.
Brunswick, GA
Glynn Co.
United States 		GA 99 / I-95 SB Ramps
(31.30498, -81.48211) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
59.4360 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2025 Merging right-turn bypass lanes on north leg (from freeway exit ramp) and west leg (onto freeway entrance ramp). Painted lane dividers. https://thebrunswicknews.com/news/local_news/buc-ees-road-project-expected-to-finish-in-august/article_49eaf1e9-be31-4a24-bf2f-4f1a2e1c249e.html
Pasco, WA
Franklin Co.
United States 		Broadmoor Blvd. / I-182 EB Ramps
(46.27391, -119.22142) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2024 Raindrop shaped. Through bypass lane on north leg. Merging right-turn bypass lane on west and south legs. https://www.facebook.com/reel/1875220496341520 https://www.tri-cityherald.com/public/latest-news/2wrkr5/picture298476503/alternates/FREE_1140/1--MAIN--Pasco%20Broadmoor%20Road%20100%20Interchange
Middleton Township, OH
Wood Co.
United States 		SR 582 (Middleton Pike) / (unknown)
(41.45838, -83.63843) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2024 https://www.sent-trib.com/2024/11/20/roundabout-on-rt-582-opens/
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Smedjebacksvägen / Rte 70 SB Ramps
(60.45015, 15.48935) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shaped. There was an at-grade stop controlled intersection replaced by a grade separated one. It has four arms, with approaching traffic on three arms.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Smedjebacksvägen / Rte 70 NB Ramps
(60.45098, 15.49010) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shaped. There was an at-grade stop controlled intersection replaced by a grade separated one. It has four arms, with approaching traffic on three arms.
Borlänge, Dalarna County
Borlänge Municipality
Sweden 		Mästarrondellen: Tunavägen / Mästargatan
(60.47677, 15.43762) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015
Queen Creek, AZ
Maricopa Co.
United States 		S Crismon Rd. / E Via de Palmas / E Waverly Dr.
(33.23012, -111.61736) 		Other
Existing 		Unknown
None 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2019 No splitter islands.
Island Lake, IL
Lake Co.
United States 		N Darrell Rd. / Dowell Rd.
(42.30605, -88.18784) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 Intersection moved approximately 400 feet to the southeast. https://www.darrellroadproject.com/.
Island Lake, IL
Lake Co.
United States 		N Darrell Rd. / Fisher Rd.
(42.31018, -88.19044) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 https://www.darrellroadproject.com/.
Kyle, TX
Hays Co.
United States 		Cold River Run / Rio Blanco Way
(29.99876, -97.89957) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2019
Voorhees, NJ
Camden Co.
United States 		Bowman Dr. / SR 73 SB Ramp
(39.83643, -74.92797) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2011).
Celina, TX
Collin Co.
United States 		Prairie Crossing / Avery Dr.
(33.26468, -96.80170) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2023
Celina, TX
Collin Co.
United States 		S Coit Rd. / Old Glendenning Rd.
(33.30625, -96.76106) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2023 Striped out inner and outer portions of lanes to create interim single-lane roundabout inside ultimate multilane configuration.