Roundabouts Database

29616 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
Goodhue, MN
Goodhue Co.
United States 		STH 58 / CR 9
(44.39796, -92.62018) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.q-mediagroup.com/post/goodhue-roundabout-open-and-bridge-work-starts
Tumwater, WA
Thurston Co.
United States 		Capitol Blvd. SW / Trosper Rd. SE
(46.99995, -122.90887) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2024 https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/
Monroe, WA
Snohomish Co.
United States 		SR 203 / 203rd Ave. SE / High Rock Rd.
(47.81183, -121.98257) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 Exclamation point shaped. https://www.reddit.com/r/SnohomishCounty/comments/1dqvzuu/new_sr_203_roundabout_brings_improved_safety/?rdt=38404
Springfield Township, OH
Lucas Co.
United States 		Albon Rd. / Garden Rd.
(41.59562, -83.73751) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.lucascountyengineer.org/gardenalbonroundaboutopens.html
Fairfield Township, OH
Butler Co.
United States 		Millikin Rd. / Morris Rd. / Carter Cir.
(39.40585, -84.49448) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2024 Roundabout opened August 3, 2024.
Fremont, NE
Dodge Co.
United States 		US 77 (Fremont Southeast Beltway) / S Downing St.
(41.40772, -96.47361) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
67.0560 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022
Inglewood, NE
Dodge Co.
United States 		US 77 / S Broad St. / S Main St.
(41.40986, -96.49868) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
67.0560 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Left-through-right and right-turn-only lanes on northwest leg. Year Completed estimated (2023-2024).
Greenfield, IN
Hancock Co.
United States 		W CR 200N / (parking)
(39.81129, -85.93083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023
Saugatuck, MI
Allegan Co.
United States 		Blue Star Hwy. / Old Allegan Rd.
(42.65455, -86.19046) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.facebook.com/cityofsaugatuck/posts/pfbid02RhgzGHQSRQtD2w4Z8zHJCDmkc7Lf1jGgz22zex43fFEpErow9awqsaULZPqrYKMal
Alamo, CA
Contra Costa Co.
United States 		Danville Blvd. / Orchard Ct.
(37.85201, -122.03374) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2024 https://www.contracosta.ca.gov/8130/Danville-BlvdOrchard-Ct-Project-Alamo-Ro
Green, OH
Stark Co.
United States 		Mount Pleasant St. NW / Pittsburg Ave. / Mayfair Rd.
(40.90675, -81.42386) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 Roundabout is on the border between City of Green and Jackson Township. https://www.cantonrep.com/story/news/local/2024/04/17/pittsburg-and-mount-pleasant-intersection-closing-monday/73357975007/
Karlskrona, Blekinge County
Karlskrona kommun
Sweden 		Lyckebyvägen / Gullbernavägen
(56.20388, 15.63581) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2016
Karlskrona, Blekinge County
Karlskrona kommun
Sweden 		Ubåtsrondellen: Rte 28 / Lyckebyvägen
(56.20337, 15.63958) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
68.5800 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2008 Concentric striped circulatory roadway. Completed in 2008 or earlier.
Karlskrona, Blekinge County
Karlskrona kommun
Sweden 		Lyckebyvägen / Vedeby gata / Järavägen
(56.20277, 15.64214) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2008 Completed in 2008 or earlier.
Breinigsville, PA
Lehigh Co.
United States 		US 222 (Hamilton Blvd. - Kutztown Rd.) / Schantz Rd. / Farmington Rd.
(40.54440, -75.67207) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Oval shaped. ICD = 190 ft x 180 ft.
Edmonton, AB
Division 11
Canada 		97 St. NW / 66 Ave. NW
(53.50289, -113.47947) 		Traffic Calming Circle
Unknown 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2015 No splitter islands.
Evans, GA
Columbia Co.
United States 		William Smith Blvd. / Bunchgrass St.
(33.51664, -82.17792) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2015-2017).
Evans, GA
Columbia Co.
United States 		William Smith Blvd. / Tanner Oaks Dr. / Davenport Dr.
(33.51935, -82.18047) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Wheeless Road, GA
Richmond Co.
United States 		Milledgeville Rd. / Old McDuffie Rd. / N Leg Rd.
(33.44721, -82.06282) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2019
Augusta, GA
Richmond Co.
United States 		GA 88 (Patterson Rd.) / Bath Edie Rd.
(33.31721, -82.16339) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 Year Completed estimated (2023-2024).
Collierville, TN
Shelby Co.
United States 		Mayfield Rd. / Magellan Cir. / Mayfield Glen Cove
(35.02537, -89.75424) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Stop control on side street.
Greenbrier, AR
Faulkner Co.
United States 		Tyler St. (Canten Cove.) / Wilson Farm Rd.
(35.22144, -92.37505) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2019 East leg stubbed. Two-lane circulatory roadway with all single-lane entries. Year Completed estimated (2014-2019).
Greenfield, IN
Hancock Co.
United States 		N CR 600W (Mount Comfort Rd.) / W CR 200N
(39.81236, -85.91504) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023
Greenfield, IN
Hancock Co.
United States 		W CR 200N / N Waters Edge Blvd.
(39.81239, -85.92403) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2023
Noblesville, IN
Hamilton Co.
United States 		SR 38 (Sheridan Rd.) / Oakmont Dr. / Whitcomb Pl.
(40.05942, -86.04677) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024
Fishers, IN
Hamilton Co.
United States 		Southeastern Pkwy. / E 126th St. / Corydon Dr.
(39.97311, -85.89351) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 Opened August 6, 2024.
Cornelius, OR
Washington Co.
United States 		N Davis St. / N 19th St.
(45.52343, -123.04837) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024
Rocky Mount, NC
Nash Co.
United States 		SR 48 (Goldrock Rd.) / Greyson Rd. / Cunningham Dr.
(36.00033, -77.80605) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 https://www.instagram.com/msallthat95/reel/C6W--Pbg_8x/
Karlskrona, Blekinge County
Karlskrona kommun
Sweden 		Rte 28 (Osterleden) / Stålvägen / Gullbernaväge
(56.21486, 15.64056) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2008 Completed in or before 2008.
Jämjö, Blekinge County
Karlskrona kommun
Sweden 		E22 (Västra Riksvägen) / Kvarnlyckevägen
(56.19204, 15.83579) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011 Construction in 2010 and finished in 2011. Previous control included a signalized crosswalk across one leg of major road. This was removed in 2010.
Söderåkra, Kalmar County
Torsås
Sweden 		Stommagatan / (unknown)
(56.45162, 16.07410) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2009 Completed in 2009 or earlier.
Torsås, Kalmar County
Torsås
Sweden 		Bergkvaravägen / Industrigatan
(56.41141, 16.00807) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2009 Completed in or before 2009.
Olofström, Blekinge County
Olofström
Sweden 		Rte 15 (Pukaviksvägen) / Idrottsvägen
(56.26854, 14.52298) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2021 Used to be a T-intersection with one-way stop. Fourth arm added in 2020/2021.
Olofström, Blekinge County
Olofström
Sweden 		Rte 116 / Petreforsgatan
(56.27956, 14.52069) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2021
Unionville, NC
Union Co.
United States 		SR 200 (Morgan Mill Rd.) / SR 218
(35.12853, -80.43214) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 Peanut shaped. https://www.qcnews.com/news/u-s/north-carolina/union-county/roundabout-opens-at-northern-union-county-intersection/?ipid=promo-link-block2
Conway, SC
Horry Co.
United States 		Burning Ridge Rd. / Middle Ridge Ave.
(33.78141, -78.99185) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.myhorrynews.com/news/a-brand-new-ride-where-road-projects-stand-as-myrtle-beach-area-roundabouts-are-completed/article_e615bad0-067c-11ef-8870-bf42518c53cc.html
Rubonia, FL
Manatee Co.
United States 		US 41 Business / Terra Ceia Bay Blvd.
(27.53369, -82.57189) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 https://www.swflroads.com/project/444440-1
Myrtle Beach, SC
Horry Co.
United States 		Myrtle Ridge Dr. / Middle Ridge Ave.
(33.77433, -78.98573) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.myhorrynews.com/news/a-brand-new-ride-where-road-projects-stand-as-myrtle-beach-area-roundabouts-are-completed/article_e615bad0-067c-11ef-8870-bf42518c53cc.html
Venice, FL
Sarasota Co.
United States 		US 41 / Mezzo Dr. (west)
(27.04623, -82.31190) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 Yield-controlled right-turn bypass lane on northwest leg. https://www.yoursun.com/westvillagessun/news/new-u-s-41-roundabout-opens-saturday/article_d53191a4-03fb-11ef-a91a-7f6f678701da.html
Edmonton, AB
Division 11
Canada 		83 Ave. NW / 96 St. NW
(53.51902, -113.47669) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Edmonton, AB
Division 11
Canada 		83 Ave. NW / 97 St. NW
(53.51903, -113.47976) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Edmonton, AB
Division 11
Canada 		83 Ave. NW / 98 St. NW
(53.51904, -113.48283) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
7.0000 		Other (At-Grade)
Single-Lane 		2017
Fort Mill, SC
York Co.
United States 		Sutton Rd. S / Masons Bend Dr. / Country Lodge Rd.
(35.00127, -80.97951) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016 Yield-controlled right-turn bypass lane on south leg. Mason Bends Dr. not previously there. https://www.multihousingnews.com/crescent-announces-builder-partners-for-masons-bend/
Omaha, NE
Douglas Co.
United States 		S 201st Ave. / C St.
(41.22340, -96.22902) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2006).
Knutsberg, Blekinge County
Karlshamns kommun
Sweden 		Vekerumsvägen / Rte 15-Rte 20 (Oljehamnsvägen)
(56.17534, 14.83739) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2008 Completed in 2008 or earlier.
Karlshamn, Blekinge County
Karlshamns kommun
Sweden 		Jannebergsvägen / E22 WB Ramps / Nyemöllevägen / Strömmavägen
(56.18932, 14.84661) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2008 Concentric striped circulatory roadway. Completed in 2008 or earlier.
Kättorp, Blekinge County
Ronneby kommun
Sweden 		Karlshamnsvägen / Västervägen / Viggenvägen
(56.23284, 15.25960) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.0000 		Other (At-Grade)
Single-Lane 		2010 Merging right-turn bypass lane on south leg. Completed in 2010 or earlier.
Ronneby, Blekinge County
Ronneby kommun
Sweden 		Karlshamnsvägen / Västra Industrigatan / Gamla Landsvägen
(56.21964, 15.26593) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 Completed in 2009 or earlier.
Ronneby, Blekinge County
Ronneby kommun
Sweden 		Karlshamnsvägen / Gamla Karlshamnsvägen / Verktygsgatan
(56.21654, 15.27066) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2010 Completed in 2010 or earlier.
Ronneby, Blekinge County
Ronneby kommun
Sweden 		Karlshamnsvägen / Kungsgatan / Vierydsvägen
(56.21251, 15.27201) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2010 Originally constructed in 2010 or earlier with one leg being a one-lane, one-way road. Rebuilt around 2017 to two-directional with single lanes.
Ronneby, Blekinge County
Ronneby kommun
Sweden 		Järnvägsgatan / Gustav Arnolds gata
(56.20647, 15.28504) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2010 Completed in 2010 or earlier.
Ronneby, Blekinge County
Ronneby kommun
Sweden 		Folkparksvägen / Angelskogsvägen
(56.20286, 15.28852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022 Used to be a T-intersection. Fourth leg added when rebuilt into a roundabout with construction starting in 2021 and finished in 2022.
Ronneby, Blekinge County
Ronneby kommun
Sweden 		Karlskronavägen / Hyndekullaleden / Hamnvägen
(56.20203, 15.31020) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2010 Completed in or before 2010.
Listerby, Blekinge County
Ronneby kommun
Sweden 		Listerbyrondellen: E22 / Johannishusvägen / Yxnarumsvägen
(56.19953, 15.40315) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2008 Completed in 2008 or earlier.
(unknown), Blekinge County
Ronneby kommun
Sweden 		Hasslörondellen: E22 / Hasslövägen
(56.19782, 15.46980) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2008 Completed in 2008 or earlier. Originally with two approach lanes on one of the four approaches but restriped and narrowed to single lane on all approaches.
Theresa, WI
Dodge Co.
United States 		STH 67-STH 175 / STH 28 / CR TW
(43.53623, -88.44702) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2022 External truck aprons on north, east, and south legs.
Racine, WI
Racine Co.
United States 		Valley Dr. / 13th St. / Bluefields Dr.
(42.71663, -87.80302) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Single-Lane 		2007 Elliptical shaped. ICD = 210 ft x 140 ft. Replaced triangular intersection.
Mount Pleasant, WI
Racine Co.
United States 		16th St. / Emmertsen Rd.
(42.71282, -87.85553) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2019
Somers, WI
Kenosha Co.
United States 		Brumback Blvd. / 35th St.
(42.60655, -87.88130) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2009
Kenosha, WI
Kenosha Co.
United States 		144th Ave. / 72nd St.
(42.56879, -87.98186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2005 https://wisdot.maps.arcgis.com/apps/webappviewer/index.html?id=106c80b1ec5f42a5a8808e6acad23067
Wisconsin Dells, WI
Sauk Co.
United States 		US 12 (Wisconsin Fells Pkwy.) / Fitzgerald Rd. / CR A
(43.63331, -89.79087) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020
Wisconsin Dells, WI
Columbia Co.
United States 		La Crosse St. / Superior St. / (parking)
(43.62545, -89.77531) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
33.5280 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 Elliptical shaped. ICD = 110 ft x 100 ft.
Smelser, WI
Grant Co.
United States 		STH 80 / STH 81 / Patch Rd.
(42.66746, -90.43566) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2023
Viroqua, WI
Vernon Co.
United States 		US 14-US 61 / STH 27-STH 82 / CR T
(43.52202, -90.86531) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2023 Elliptical shaped. ICD = 170 ft x 155 ft.
Norje, Blekinge County
Sölvesborg
Sweden 		Ysanevägen / Furumovägen / Norjevägen
(56.11168, 14.67508) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2008 Completed in or before 2008.
Sölvesborg, Blekinge County
Sölvesborg
Sweden 		Blekingevägen / Kämpasläattsvägen / Skånevägen
(56.05430, 14.56821) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2010 Completed in or before 2010.
Värnamo, Jönköping County
Värnamo
Sweden 		Rte 27 / Rte 153
(57.16365, 14.07622) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2008 Completed before 2009.
Värnamo, Jönköping County
Värnamo
Sweden 		Gotavägen / Rte 27 WB Ramps / Fornminnesvägen
(57.16938, 14.03289) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 Year Completed estimated (2011-2014).
Mjölby, Östergötland County
Mjölby
Sweden 		Viringerondellen
(58.32286, 15.09396) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2008 Completed on or before 2008.
Ryttarhagen, Östergötland County
Mjölby
Sweden 		Brahegatan / Sparregatan
(58.32293, 15.09172) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2013
Hulje, Östergötland County
Mjölby
Sweden 		Svarvargatan / Hallevadsgatan
(58.32261, 15.09629) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2020 Fourth leg added when reconstructed to roundabout.
Conway, SC
Horry Co.
United States 		Singleton Ridge Rd. / Technology Blvd. / William Finlayson Rd.
(33.78829, -78.99913) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2018 https://www.wmbfnews.com/story/37709099/singleton-ridge-road-construction-expected-to-be-finished-this-week/
Scio Township, MI
Washtenaw Co.
United States 		Miller Rd. / N Zeeb Rd.
(42.31011, -83.83946) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://www.wcroads.org/wcrc-project/miller-rd-and-zeeb-rd-roundabout/
Keller, TX
Tarrant Co.
United States 		Johnson Rd. / Keller Smithfield Rd.
(32.94169, -97.22061) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2024 https://communityimpact.com/dallas-fort-worth/keller-roanoke-northeast-fort-worth/transportation/2024/03/11/johnson-road-roundabout-opens-in-keller/
Ashland, KY
Boyd Co.
United States 		Winchester Ave. (US 23 Business) / 14th St.
(38.47980, -82.64184) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Ashland, KY
Boyd Co.
United States 		Winchester Ave. (US 23 Business) / 15th St.
(38.47922, -82.64073) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Ashland, KY
Boyd Co.
United States 		Winchester Ave. (US 23 Business) / 17th St.
(38.47804, -82.63838) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Ashland, KY
Boyd Co.
United States 		Winchester Ave. (US 23 Business) / 18th St.
(38.47750, -82.63733) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 One of five mini-roundabouts in series. Road diet from five lanes to two lanes. https://visitaky.com/winchester
Växjö, Kronoberg County
Växjö
Sweden 		Rte 30 / Rte 25-Rte 27 WB Ramps
(56.89816, 14.72903) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021 Was a T-intersection. Year Completed estimated (2021-2022).
Mossle, Jönköping County
Värnamo
Sweden 		Halmstadsvägen / Gröndalsleden / Lundbyvägen
(57.18135, 14.00697) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2008 2008 or earlier
Mjölby, Östergötland County
Mjölby
Sweden 		Kungsvägen / Ramstadgatan
(58.33026, 15.11689) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 Completed in 2010 or earlier.
Naples, FL
Collier Co.
United States 		3rd Ave. S / 10th St. S
(26.14422, -81.79367) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Naples, FL
Collier Co.
United States 		3rd Ave. S / 8th St. S
(26.14391, -81.79648) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Pasadena, FL
Pinellas Co.
United States 		Villa Grande Ave. S / Park St. S
(27.76471, -82.73855) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2008 Oval shaped. ICD = 75 ft x 65 ft. Painted splitter islands on northwest, southwest, and southeast legs. Constructed temporary around 2007-2008, permanent 2008-2010.
De Pere, WI
Brown Co.
United States 		CR G (Dickinson Rd.) / Scray Hills Rd. / Bower Creek Rd.
(44.42502, -87.99870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 Elliptical shaped. ICD = 150 ft x 125 ft.
Kimberly, WI
Outagamie Co.
United States 		E Papermill Run / Red Cedar Pkwy. / (parking)
(44.27668, -88.33172) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2018 https://wisdot.maps.arcgis.com/apps/webappviewer/index.html?id=106c80b1ec5f42a5a8808e6acad23067
Madison, WI
Dane Co.
United States 		Mansion Hill Ave. / Mica Rd.
(43.03659, -89.53019) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2021
Madison, WI
Dane Co.
United States 		Watts Rd. / Redan Dr.
(43.05059, -89.54702) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 East leg stubbed.
Madison, WI
Dane Co.
United States 		Old Timber Pass / Hazy Sky Pkwy.
(43.04876, -89.56435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2019
Madison, WI
Dane Co.
United States 		Watts Rd. / Sugar Maple Ln.
(43.05246, -89.56296) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019
Madison, WI
Dane Co.
United States 		Sugar Maple Ln. / Meandering Way
(43.05767, -89.56315) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2015
Madison, WI
Dane Co.
United States 		Tawny Elm Pkwy. / White Fox Ln.
(43.07015, -89.56678) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2020
Waunakee, WI
Dane Co.
United States 		STH 113 / Arboretum Dr. / Bong Rd.
(43.17746, -89.41174) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2023
Blue Ash, OH
Hamilton Co.
United States 		Plainfield Rd. / Peppermill Ln. / Reed-Hartman Hwy.
(39.23083, -84.39482) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 RRFB on all four legs. https://www.blueash.com/departments/public_works/hunt_plainfield.php
Crystal Lake, IL
McHenry Co.
United States 		E Congress Pkwy. / Exchange Dr.
(42.23256, -88.30131) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2023 https://www.crystallake.org/your-government/departments/community-development/engineering/roundabout-information
Crawfordville, FL
Wakulla Co.
United States 		Wakulla Arran Rd. / E Ivan Rd. / Cajer Posey Rd.
(30.20341, -84.33773) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.facebook.com/RalphThomasCountyCommissioner/videos/374393047302007/
Cedar Rapids, IA
Linn Co.
United States 		1st Ave. NW / Wiley Blvd.
(41.96746, -91.72573) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022
Newburgh, IN
Warrick Co.
United States 		Vann Rd. / Anderson Rd.
(37.98370, -87.35912) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 https://www.tristatehomepage.com/news/local-news/roundabout-on-vann-road-is-now-open/
Alto Vista,

Aruba 		Rte 2A-2B / Caya Ange Perez
(12.56335, -70.03206) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Oranjestad,

Aruba 		Rte 8A-8B / Rte 2A-2B
(12.53743, -70.03101) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		Turbo roundabout.