Roundabouts Database Index

29411 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
Loveland, CO Larimer Co. United States	Scenic Dr. / Foothills Dr. (40.39674, -105.13522)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	1998	Painted splitter islands; unmarked pedestrian crossings along circulatory roadway.
Ceres, CA Stanislaus Co. United States	North St. / 4th St. (37.59167, -120.95337)	Roundabout Removed	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2018	Originally constructed in 2004 as single-lane roundabout. Replaced with all-way stop in 2017-2018.
Kissimmee, FL Osceola Co. United States	Lakeview Dr. / Beaumont Ave. / (parking lot) (28.28792, -81.40892)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2011	Initially constructed with three legs (northeast, southwest, southeast). Northeast leg added 2016.
Mount Vernon, WA Skagit Co. United States	Anderson Rd. / Cedardale Rd. (48.39943, -122.32812)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2013	Open November 2013.
Cashmere, WA Chelan Co. United States	N Division St. / Cottage Ave. (47.52214, -120.46999)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2015	Open October 2015.
Fort Pierce, FL St. Lucie Co. United States	Avenue D / 15th St. N (27.45274, -80.33948)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2002
El Paso, TX El Paso Co. United States	Picasso Dr. / Winslow Homer Dr. (31.74406, -106.27930)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2011	Oval shaped.
El Paso, TX El Paso Co. United States	Timberwolf Dr. / St. Johns Dr. (31.79253, -106.42920)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2011	Skewed alignment.
Leland, NC Brunswisk Co. United States	Compass Pointe East Wynd / Bearing Wynd (34.27487, -78.08305)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane		No splitter islands.
Manteo, NC Dare Co. United States	SR 1128 (Sir Walter Raleigh St.) / SR 1130 (Bideford St.) (35.90418, -75.67849)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2009	Painted splitter islands.
Wilmington, NC New Hanover Co. United States	Brevard Dr. / Olmstead Ln. / Ullswater Ln. (34.23926, -77.83636)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2005	No splitter islands; pedestrian access to central island.
Troy, AL Pike Co. United States	University Ave. / Luther Dr. (31.79906, -85.95933)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2010-2011). Luther Dr is called International Blvd on Google Maps. ICD estimated from Google Earth.
Carson City, NV Carson City Co. United States	Northridge Dr. / Carriage Crest Dr. (39.18290, -119.75077)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	1997	Year Completed estimated (1994-1999).
Irvine, CA Orange Co. United States	Protocol / (parking lot) (33.63098, -117.73184)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane
Orlando, FL Orange Co. United States	Garden Plaza / Illinois St. (28.55580, -81.35410)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008
Chadds Ford, PA Delaware Co. United States	Hillman Dr. / Evergreen Pl. / (parking) (39.87555, -75.54884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2015	Year Completed estimated (2011-2017).
Belmont, MA Middlesex Co. United States	Prospect St / Clifton St (42.40403, -71.17635)	Traffic Calming Circle Existing	Other None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane		two yield-controlled, one stop-controlled approaches
Missoula, MT Missoula Co. United States	Paxson St/Southgate Mall Access (46.84396, -114.02899)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2018	Year Completed estimated (2016-2019).
Alpharetta, GA Fulton Co. United States	Mayfield Rd. / Bates Rd. / Cornerstone Way (34.09215, -84.31308)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016).
Melrose, MA Middlesex Co. United States	Green St. / Howard S. (42.46562, -71.05908)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2019	Replaced stop-controlled triangle set of intersections.
Miami, FL Miami-Dade Co. United States	SW 73rd Avenue Rd. / SW 35th St. (25.73754, -80.31535)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010
Prior Lake, MN Scott Co. United States	Village Lake Dr. SE / Duluth Ave. SE (44.70560, -93.42980)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	http://tzd.state.mn.us/events/conference/2019/documents/powerpoints/27_Stein.pdf
Roanoke, TX Denton Co. United States	S Oak St. / Lamar St. (32.99704, -97.23015)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010	Painted splitter islands. Constructed in 2009-2010 as part of street reconstruction project.
Horizon City, TX El Paso Co. United States	Tabasco Pl. / Puerto Del Carmen Dr. (31.65823, -106.18300)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 2 Driveways 24.3840	Other (At-Grade) Single-Lane	2008
Roanoke, TX Denton Co. United States	N Oak St. / Travis St. (33.00145, -97.22769)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010	Painted splitter islands. Constructed in 2009-2010 as part of street reconstruction project.
Kyle, TX Hays Co. United States	Mather Dr. / McNaughton Dr. (30.00871, -97.88695)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2000	No splitter islands.
Burleson, TX Tarrant Co. United States	McAlister Rd. / NE McAlister Rd. / Archbury Rd. (32.57186, -97.32619)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Part of 2013 City of Burleson Bond Election.
Horizon City, TX El Paso Co. United States	Maravillas St. / Desierto Bello Ave. (31.65895, -106.19369)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008
Horizon City, TX El Paso Co. United States	Desierto Bonito St. / Desierto Bello Ave. (31.65895, -106.19018)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008
El Paso, TX El Paso Co. United States	Crimson Cloud Ln. / Copper Cloud Creek (31.82180, -106.50658)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2000
Kyle, TX Hays Co. United States	Hutton Dr. / Rector St. (30.01676, -97.88645)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2003	No splitter islands.
Turin, GA Coweta Co. United States	GA 16 / GA 54 (33.32981, -84.64482)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2016	Overhead flashing lights retained from previous all-way stop configuration; plans to upgrade to full roundabout. https://times-herald.com/news/2020/08/right-of-way-work-underway-for-16-54-roundabout
Fort Worth, TX Tarrant Co. United States	Spencer St. / Tidball Dr. (32.90575, -97.30316)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	3 Approaches 1 Driveways 24.3840	Other (At-Grade) Single-Lane	2002
Fairview, TX Collin Co. United States	Weston Dr. / Ashcroft Dr. (33.12853, -96.58215)	Other Existing	One-Way/Two-Way Stop Unknown	0 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2005	No splitter islands.
Lubbock, TX Lubbock Co. United States	Topeka Ave. / 117th St. (33.48769, -101.91178)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2009	No splitter islands.
Lubbock, TX Lubbock Co. United States	Topeka Ave. / 121st St. (33.48496, -101.90862)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2011	No splitter islands.
New Market, MD Frederick Co. United States	Eaglehead Dr. / Pecking Stone St. (39.39397, -77.30943)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2016	Year Completed estimated (2015-2017).
Olympia Heights, FL Miami-Dade Co. United States	SW 122nd Ave. / SW 47th St. (25.72250, -80.39130)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013).
Miami, FL Miami-Dade Co. United States	SW 25th St. / SW 24th Ave. (25.74561, -80.23400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Miami, FL Miami-Dade Co. United States	Tamiami Canal Rd. / SW 6th St. (25.76453, -80.31701)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2014
Miami, FL Miami-Dade Co. United States	SW 32nd St. / SW 75th Ct. (25.74022, -80.31730)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 24.3840	Other (At-Grade) Single-Lane	2005	Oblong shaped. ICD = 65 to 90 ft.
Orion, MI Oakland Co. United States	E Flint St. / Orion Rd. / Miller Rd. (42.78398, -83.23184)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2018
Chesapeake Beach, MD Calvert Co. United States	Harrison Blvd. / Sansbury Dr. (38.69561, -76.55797)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	1997	Year Completed estimated (1993-2004).
Manchester, MD Carroll Co. United States	Fridinger Mill Rd. / Millie Way / Hallie Ave. (39.67369, -76.89427)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane		Painted splitter islands on three legs; no splitter island on fourth leg.
Richfield, MN Hennepin Co. United States	Lyndale Ave. S / W 68th St. (44.87985, -93.28791)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2019
Lakewood, WA Pierce Co. United States	Veterans Dr. SW / Lake City Blvd. SW (47.14497, -122.55139)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2020
Westside/Sunkist Grove, FL Miami-Dade Co. United States	NW 131st St. / NW 10th Ave. (25.89450, -80.21515)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2013).
Lake Stevens, WA Snohomish Co. United States	Lake Dr. / 29th St. NE (48.02479, -122.10383)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2017
Victoria Park, FL Broward Co. United States	NE 6th St. / NE 14th Ave. (26.13009, -80.12943)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2002-2003).
Uleta, FL Miami-Dade Co. United States	NE 9th Ave. / NE 175th St. (25.93623, -80.18249)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2010).
Greenbelt, MD Prince George's Co. United States	Hanover Pkwy. / (unknown) (38.98589, -76.87602)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005).
South Miami, FL Miami-Dade Co. United States	SW 63rd Ave. / SW 69th St. (25.70673, -80.29579)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2020	Elliptical shaped. ICD = 80 ft x 70 ft.
South Miami, FL Miami-Dade Co. United States	SW 59th Ave. / SW 84th St. (25.69328, -80.28900)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2008).
South Miami, FL Miami-Dade Co. United States	SW 58th Ave. / SW 84th St. (25.69355, -80.28701)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2009).
Miami, FL Miami-Dade Co. United States	SW 62nd Ave. / SW 22nd St. (25.75018, -80.29551)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2010
Miami, FL Miami-Dade Co. United States	SW 63rd Ave. / SW 42nd Terrace (25.73154, -80.29666)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2017
Edina, MN Hennepin Co. United States	Eden Ave. / Grange Rd. (44.91059, -93.34897)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2023	Series of 2 roundabouts. Roundabout located 75 feet from roundabout to the east.
San Diego, CA San Diego Co. United States	Meade Ave. / Utah St. (32.75727, -117.13268)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2020	Painted splitter islands and pedestrian crossings adjacent to circulatory roadway on north and south legs.
San Diego, CA San Diego Co. United States	Wightman St. / 35th St. (32.74790, -117.11810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2022	Painted splitter island on north leg.
San Diego, CA San Diego Co. United States	Landis St. / 41st St. (32.74591, -117.10699)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2021	Painted splitter islands. https://www.facebook.com/story.php/?story_fbid=4970374723032587&id=1462392140497547
San Diego, CA San Diego Co. United States	Landis St. / 42nd St. (32.74588, -117.10452)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2021	Painted splitter islands.
Glenview, IL Cook Co. United States	Patriot Blvd. / (parking) (42.10673, -87.82186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	Add-lane right-turn bypass lane on north leg. https://www.glenview.il.us/index.php?section=newsroom&prrid=5
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.
Fitchburg, WI Dane Co. United States	Greenway Cross / Bryant Rd. (43.03128, -89.41081)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
Lake Stevens, WA Snohomish Co. United States	Vernon Rd. / 91st Ave. SE (48.00354, -122.10817)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Peanut shaped. ICD = 80 ft for each node, 185 ft for overall length. No deflection on north and south legs prior to entry. https://www.reddit.com/r/Suburbanhell/comments/y403wy/a_new_peanut_shaped_roundabout_my_city_just/?rdt=48505
Gig Harbor, WA Pierce Co. United States	Olympus Way / Buckhorn Pl. / Copper Ct. (47.36278, -122.59679)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2014
Simrishamn, Skåne County Simrishamns kommun Sweden	Storgatan / Backgatan (55.55478, 14.33701)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island		Completed on or before 2011.
New Prague, MN Le Sueur Co. United States	Main St. E / Columbus Ave. (44.54358, -93.57342)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	Year Completed estimated (2021-2023).
New Prague, MN Le Sueur Co. United States	Main St. E / 1st Ave. NE-1st Ave. SE (44.54359, -93.57559)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
New Prague, MN Scott Co. United States	12th St. NE / Columbus Ave. N (44.55790, -93.57412)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	https://www.scottcountymn.gov/DocumentCenter/View/12888/Project-Update14
Sjöbo, Skåne County Sjöbo kommun Sweden	Asumsgatan / Föreningsgatan / Nygatan (55.63680, 13.70657)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island		Completed on or before 2002.
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
Elizabethtown, KY Hardin Co. United States	Dolphin Dr. / Josale Dr. (37.71112, -85.83757)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2023
Bradenton, FL Manatee Co. United States	Lighthouse Dr. / (parking) (27.49371, -82.46907)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2019	Serves big box retail store. Edge line extension across exits.
Fayetteville, AR Washington Co. United States	E Zion Rd. / N Old Missouri Rd. (36.12845, -94.12759)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	https://www.fayetteville-ar.gov/3586/Zion-Road-Improvements
Walla Walla, WA Walla Walla Co. United States	E Poplar St. / S Palouse St. (46.06708, -118.33280)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	https://www.wallawallawa.gov/Home/Components/News/News/2394/
San Diego, CA San Diego Co. United States	Florida Dr. / Morley Field Dr. (32.73983, -117.14367)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Modular (quick build) construction. https://www.californiaconstructionnews.com/2022/10/01/construction-starts-on-modular-roundabout-quick-build/
Denton, TX Denton Co. United States	Mimosa Dr. / Hinkle Dr. (33.23934, -97.14442)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2020
Westchester, FL Miami-Dade Co. United States	SW 92nd Ave. / SW 28th St. (25.74381, -80.34369)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2009).
Kendale Lakes, FL Miami-Dade Co. United States	SW 79th St. / SW 135th Ave. (25.69353, -80.41158)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011).
Flagami, FL Miami-Dade Co. United States	NW 62nd Ave. / NW 2nd St. (25.77242, -80.29622)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2005
North Ridgeville, OH Lorain Co. United States	Gatestone Rd. / Gatewood Dr. / Riverwood Dr. (41.36401, -81.98573)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2021	Originally circular intersection with pedestrian access to circulatory roadway. Converted to roundabout 2020-2021. One-stage pedestrian crossings.
Palm Beach Gardens, FL Palm Beach Co. United States	Campus Dr. / Fairchild Ave. (26.84129, -80.08277)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2021	Pedestrian crossings next to circulatory roadway. Year Completed estimated (2021-2022).
St Joseph, MO Buchanan Co. United States	Robidoux St. / 8th St. (39.76984, -94.85063)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2015). https://www.newspressnow.com/opinion/editorials/progress-in-a-roundabout-way/article_3dba548e-dbbf-11ec-9a02-6faad919c23d.html
Interquest, CO El Paso Co. United States	United Heights / (unknown) (38.98973, -104.80083)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane		No splitter islands on north and south legs.
Bozeman, MT Gallatin Co. United States	Catron St. / Max Ave. (45.71218, -111.06908)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
Guaynabo, PR Guaynabo United States	Calle Cecilio Urbina / Calle José de Diego (18.35553, -66.11241)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2015	Painted splitter island on northeast leg.
Lincoln, NE Lancaster Co. United States	Eagle Ridge Rd. / Marie Ln. (40.73763, -96.65223)	Other Existing	Uncontrolled None	3 Approaches 2 Driveways 24.3840	Other (At-Grade) Single-Lane	2001	No splitter islands.
Lincoln, NE Lancaster Co. United States	Eagle Ridge Rd. / Carmen Dr. (40.73761, -96.65104)	Other Existing	Uncontrolled None	3 Approaches 1 Driveways 24.3840	Other (At-Grade) Single-Lane	2001
Lincoln, NE Lancaster Co. United States	E Pershing Rd. / Kings Hwy. (40.78010, -96.69289)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	1926
Laurel, MD Prince George's Co. United States	Montrose Ave. / Harrison Dr. (39.09979, -76.85955)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2008).
Missoula, MT Missoula Co. United States	Southgate Mall Access Rd. / Mary Ave. (46.84412, -114.02685)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2016-2019).
West Valley City, UT Salt Lake Co. United States	Antelope Rd. / Hawker Ln. (40.70728, -112.05997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1997-2002).
Varberg, Halland County Varbergs kommun Sweden	Engelbrektsgatan / Östra vägen (57.10708, 12.26924)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2010	Constructed before 2010.
Everett, WA Snohomish Co. United States	Riverfront Blvd. / 29th Ave. SE / 44th St. SE (47.95950, -122.19112)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2020
Middletown, DE New Castle Co. United States	Brick Mill Rd. / Dove Run Centre Dr. (39.45413, -75.68672)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2022
Johanneshov, Stockholm County Stockholm Sweden	Hammarbyvägen / Textilgatan / Mårtendalsgatan (59.30052, 18.09032)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3899	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Johanneshovsvägen / Årstavägen (59.29333, 18.05950)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.3950	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Älvsjö, Stockholm County Stockholm Sweden	Mickelsbergsvägen / Älvsjövägen / Elsa Brändströms gata (59.28797, 17.98117)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3989	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Segeltorp, Stockholm County Huddinge Sweden	Häradsvägen / Mälarvägen / (parking lot) (59.28443, 17.94703)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.4014	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.