Roundabouts Database

30485 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
Glenwood Springs, CO
Garfield Co.
United States 		Midland Ave. / 27th St. / (unknown)
(39.52449, -107.32718) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0074 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2006-2011). Fourth approach to new subdivision added 2015-2017. ICD estimated from Google Maps linework.
Tallahassee, FL
Leon Co.
United States 		Heritage Park / Piney Z Plantation Rd.
(30.43901, -84.19810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0102 		Other (At-Grade)
Single-Lane 		1998 ICD estimated from Google Maps linework.
Parker, CO
Douglas Co.
United States 		E. Neu Towne Pkwy. / S. Cedar Gulch Ln.
(39.51147, -104.79250) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
35.0140 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States 		Bentley Trust Rd. / Illinois St
(64.85444, -147.70893) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0170 		Other (At-Grade)
Single-Lane 		2014 Bypass lane on south leg. Completion year of 2014 estimated. ICD estimated from Google Maps linework.
Ostersund, Jamtland County
Ostersund
Sweden 		Rådhusgatan / Arkivvägen / Jägarvallsvägen
(63.18600, 14.63937) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.0192 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Märsta, Stockholm County
Sigtuna
Sweden 		Stationsgatan / Karlsborgvägen
(59.62952, 17.82286) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.0227 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States 		(Summit Bridge Rd. connector) / US 301 SB Ramps
(39.48446, -75.72248) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0276 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shape. ICD estimated from Google Maps linework.
Miramar Beach, FL
Okaloosa Co.
United States 		Commons Dr. W / Home Depot Entrance
(30.38823, -86.44289) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0285 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Hisings Backa, Vastra Gotaland County
Gothenburg
Sweden 		Transportgatan / Kungalvsleden Ramps / (parking lot)
(57.77367, 11.99884) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.0292 		Freeway Ramps (Grade-Separated)
Single-Lane 		ICD estimated from Google Maps linework.
Lackawanna, NY
Erie Co.
United States 		Dorrance Ave. / S. Shore Blvd. / Ward Ct.
(42.83199, -78.80859) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0345 		Other (At-Grade)
Single-Lane 		2010 Restriped as single-lane roundabout. ICD estimated from Google Maps linework.
Goose Creek, SC
Berkeley Co.
United States 		Parish Farms Dr. / 1st Ave. / Van Buren Dr.
(33.05534, -80.10269) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0357 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Kingsville, MD
Baltimore Co.
United States 		MD 147 (Harford Rd.) / Glen Arm Rd. / Mt Vista Rd.
(39.46045, -76.45652) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0397 		Other (At-Grade)
Single-Lane 		2018 https://www.baltimoresun.com/maryland/harford/aegis/ph-ag-harford-road-roundabout-20180102-story.html ICD estimated from Google Maps linework.
St. Clair Township, OH
Butler Co.
United States 		Jacksonburg Rd. / Morganthaler Rd.
(39.46012, -84.52261) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0399 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States 		Gloucester Blvd. / Hampton Rd.
(39.45210, -75.68096) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0439 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Buies Creek, NC
Harnett Co.
United States 		Leslie Campbell Ave. / TT LAnier St. / Harmon Rd.
(35.40710, -78.74020) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0440 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States 		Evergreen Dr. / French Rd.
(44.30169, -88.35349) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0447 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Carencro, LA
Lafayette Par.
United States 		Hector Connoly Rd. / (shopping center access)
(30.32295, -92.03074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0518 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Denton, TX
Denton Co.
United States 		Unicorn Lake Blvd. / Shoreline Dr.
(33.17320, -97.09648) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2005 Striped right-turn-only and through-only lanes.
Dallas, TX
Dallas Co.
United States 		S Merrifield Rd. / Capella Park Ave.
(32.70163, -96.94294) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2007).
Wilmington, NC
New Hanover Co.
United States 		Sikes Ln. / Pine Hollow Dr.
(34.15908, -77.90745) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008
Durham, NC
Durham Co.
United States 		Nova Glen Dr. / DPS Middle School Entrance
(36.10940, -78.89156) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2011 Painted splitter islands. Year Completed estimated (2010-2013).
Providence Forge, VA
New Kent Co.
United States 		Brickshire Dr. / Royal Ln.
(37.48050, -76.99323) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1994-2003).
Summit Park, UT
Summit Co.
United States 		Gorgoza Pines Rd. / (parking)
(40.75044, -111.57153) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2003 No splitter islands. Year Completed estimated (2002-2004).
Provoo, UT
Utah Co.
United States 		N Campus Dr. / (parking)
(40.25235, -111.64932) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 On college campus of Brigham Young University.
Naples, FL
Collier Co.
United States 		Creekside Blvd. / Arthrex Blvd. / (parking)
(26.26915, -81.79545) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
La Quinta, CA
Riverside Co.
United States 		Eisenhower Dr. / Calle Sinaloa
(33.67254, -116.30801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2014 Elliptical shape. ICD = 125 ft x 105 ft. Year Completed estimated (2013-2014).
Pembroke, NC
Robeson Co.
United States 		Prospect Rd. / Cornith Rd.
(34.69668, -79.19764) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2019
Omaha, NE
Douglas Co.
United States 		S 195th St. / Y St. / Z St.
(41.19722, -96.22094) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2006).
Calverton, MD
Montgomery Co.
United States 		Fairland Rd. / Marlow Farm Terr. / Musgrove Rd.
(39.07004, -76.95264) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008
Goshen, IN
Elkhart Co.
United States 		Dierdorff Rd. / Keystone Dr.
(41.56426, -85.80461) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1999-2003).
Lakeview North, UT
Utah Co.
United States 		Lakeshore Dr. / W 1390 N
(40.25277, -111.71290) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Buda, TX
Hays Co.
United States 		Sunfield Pkwy. / Promenade Pkwy.
(30.07771, -97.79747) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019).
Roswell, GA
Fulton Co.
United States 		Sun Valley Dr. / Finchley Dr. / Timbercreek Pkwy.
(34.04666, -84.33177) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018
Snellville, GA
Gwinnett Co.
United States 		Pharrs Rd. / North Rd.
(33.87986, -84.00796) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 https://www.facebook.com/118447561441/posts/the-pharrs-north-roundabout-from-the-fifth-floor-of-the-new-hampton-inn-and-suit/10155529096506442/
Snellville, GA
Gwinnett Co.
United States 		Dogwood Rd. / Holly Brook Rd.
(33.88512, -84.04399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2019 Yield-controlled right-turn bypass lane on west leg. Year Completed estimated (2018-2019).
Greeley, CO
Weld Co.
United States 		Poudre River Rd. / N 81st Ave.
(40.44028, -104.80740) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2006).
Sacramento, CA
Sacramento Co.
United States 		Breezy Meadow Dr. / Terracina Dr.
(38.65238, -121.50013) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007).
Bradenton, FL
Manatee Co.
United States 		38th Ave. E / 27th St. E
(27.46562, -82.52979) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2017
Southlake, TX
Tarrant Co.
United States 		Zena Rucker Rd. / Tower Blvd.
(32.93850, -97.13665) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020 https://mysouthlakenews.com/2020/06/city-of-southlake/zena-rucker-road-remains-on-schedule
Southlake, TX
Tarrant Co.
United States 		Top Rail Ln. / Trail Dust Dr.
(32.94346, -97.18805) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2009 Residential Subdivision.
McKinney, TX
Collin Co.
United States 		Townsend Blvd. / Tremont Blvd.
(33.22338, -96.71470) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2013 Built as part of Single Family Residental Development.
New Haven, CT
New Haven Co.
United States 		Crescent St. / Munson St. / Winthrop Ave.
(41.32357, -72.94056) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
2 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020 Two-way cycle track along eastern side of Crescent St.
New Market, MD
Frederick Co.
United States 		Eaglehead Dr. / Tomahawk St. / Fallfish Ct.
(39.39677, -77.30826) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2017-2018).
Woonsocket, RI
Providence Co.
United States 		Truman Dr. / Bernon St.
(42.00007, -71.51498) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2019 https://www.pressreader.com/usa/woonsocket-call/20191002/281505047956752
Kyle, TX
Hays Co.
United States 		Hartson Rd. / Fairway Dr.
(30.01096, -97.87881) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2004
Fort Worth, TX
Tarrant Co.
United States 		Crawford St. / E Oleander St.
(32.73173, -97.32427) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2002 Medical development. No splitter islands on two legs; pedestrian access to central island.
McAllen, TX
Hidalgo Co.
United States 		Lark Blvd.
(26.26139, -98.23389) 		Other
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2011 Pedestrian access through central island. Painted splitter islands.
Carrollton, TX
Denton Co.
United States 		Regent Way / Crown Pkwy.
(33.03904, -96.92533) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015
Irving, TX
Dallas Co.
United States 		AT&T University entrance / (parking)
(32.89311, -96.94490) 		Other
Existing 		Uncontrolled
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2001 Constructed as part of new arterial project. Located in main entrance of AT&T University. Parking along circulatory roadway, no control.
El Paso, TX
El Paso Co.
United States 		Mall Dr. / North Dr.
(31.82550, -106.42372) 		Other
Existing 		Unknown
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		1991 Pedestrian access to central island; no splitter islands on two legs.
Houston, TX
Harris Co.
United States 		(unknown) / (parking)
(29.78350, -95.64796) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
4 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008 Located midway on access road of private development.
McAllen, TX
Hidalgo Co.
United States 		Capistrano Dr. / San Nicholas St.
(26.23926, -98.27941) 		Other
Existing 		All-Way Stop
None 		4 Approaches
1 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		1995 Parking along circulatory roadway.
Alexandria, LA
Rapides Par.
United States 		England Dr. / Vandenburg Dr.
(31.32622, -92.52851) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2011
Olympia, WA
Thurston Co.
United States 		Capitol Way N / Market St. NE / Corky Ave. NW / (parking)
(47.05005, -122.90244) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		1995 Painted splitter islands. June 1995.
Lynnwood, WA
Snohomish Co.
United States 		Ash Way / 18th Ave. SW
(47.85489, -122.25737) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2009 October 2009.
Woodland, WA
Cowlitz Co.
United States 		Insel Rd. / Willow St.
(45.92237, -122.73400) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2009 June 2009.
Lawrence, KS
Douglas Co.
United States 		Bauer Farm Dr. / Champion Ln.
(38.97244, -95.30301) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2009 Completed June 2009 as part of new development.
Oakwood, GA
Hall Co.
United States 		Landrum Education Dr. / Frontage Rd. / Mathis Dr.
(34.23434, -83.86434) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2007 Gainesville College.
Cearfoss, MD
Washington Co.
United States 		MD 63 / MD 58 / MD 494 (Cearfoss Pike)
(39.70017, -77.77593) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		1995 Completed December 1995.
Acworth-Kennesaw, GA
Cobb Co.
United States 		W Sandtown Rd. / Villa Rica Rd.
(33.92703, -84.63775) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008
Amelia Island, FL
Nassau Co.
United States 		SR A1A / Beach Lagoon Rd.
(30.55541, -81.44933) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2001 Elliptical shape. ICD = 125 ft x 105 ft. Year Completed estimated (1999-2003).
Colleyville, TX
Tarrant Co.
United States 		Cheek Sparger Rd. / Jackson Rd. / Central Dr.
(32.86673, -97.13140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 .
Sugar Land, TX
Fort Bend Co.
United States 		Lexington Blvd. / Oxbow Dr.
(29.58286, -95.63738) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2013 .
Jacksonville, FL
Duval Co.
United States 		Arlington Expressway Service Rd. / SR 115 (Arlington Expressway WB) Ramps / Rotary Rd.
(30.32752, -81.56876) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2006
Champlin, MN
Hennepin Co.
United States 		W River Rd. / E Hayden Lake Rd.
(45.18068, -93.38559) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2014
Flower Mound, TX
Denton Co.
United States 		Lakeside Pkwy. / Edgemere Rd.
(32.98882, -97.06770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 Third leg added 2015. Original two legs and circle constructed ~2002.
Flower Mound, TX
Denton Co.
United States 		Chinn Chapel Rd. / Dixon Ln.
(33.06646, -97.08794) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2012 .
Baraboo, WI
Sauk Co.
United States 		South Blvd. / South Pkwy.
(43.46312, -89.74615) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2014-2017).
Swedesboro, NJ
Gloucester Co.
United States 		Watson Dr. / Wexford Dr.
(39.72657, -75.33521) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane
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/
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
Warwick, RI
Kent Co.
United States 		Community College of Rhode Island Access Rd. / (parking)
(41.71340, -71.48070) 		Roundabout
Existing 		All-Way Yield
Unknown 		1 Approaches
3 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2017
Keller, TX
Tarrant Co.
United States 		Bear Creek Pkwy. / S Elm St. / Whitley Rd.
(32.92708, -97.25184) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2022
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.
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
Syracuse, UT
Davis Co.
United States 		W 700 S / S 3000 W
(41.10366, -112.08391) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016).
James Island, SC
Charleston Co.
United States 		Camp Rd. / Riverland Dr.
(32.73323, -79.98198) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2020-2021).
Frederick, MD
Frederick Co.
United States 		Synergy Way / Progress Dr.
(39.43796, -77.36660) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008
Mount Pleasant, SC
Charleston Co.
United States 		N Palmetto Fort Dr. / Oyster Pearl Dr. / Six Mile Rd.
(32.82920, -79.80539) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2015).
Miami, FL
Miami-Dade Co.
United States 		NW 20th St. / S Service Rd. EB Ramps
(25.79337, -80.27170) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Freeway Ramps (Grade-Separated)
Single-Lane 		2007 At Miami International Airport. Year Completed estimated (2006-2007).
Homestead, FL
Miami-Dade Co.
United States 		NE 30th Terrace / NE 9th St.
(25.47839, -80.43345) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2007 Right-turn-only lane on south leg. Fifth (northwest) leg removed 2011-2013.
Houston, TX
Harris Co.
United States 		Town and Country Blvd. / Town and Country Way
(29.78217, -95.56067) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Tampa, FL
Hillsborough Co.
United States 		Bridge St. / (unknown)
(27.88992, -82.52971) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2017
Rolla, MO
Phelps Co.
United States 		Forum Dr. / E 18th St.
(37.95932, -91.75243) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2010-2012).
Frederick, MD
Frederick Co.
United States 		Claridge Dr. S / Spring Ridge Pkwy.
(39.40767, -77.33577) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2002 Painted splitter islands on two legs. Year Completed estimated (1988-2005).
Alpharetta, GA
Fulton Co.
United States 		Mayfield Rd. / Bethany Rd.
(34.09600, -84.32629) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020 Yield-controlled right-turn bypass lane on south leg.
Kansas City, MO
Platte Co.
United States 		NW Waukomis Dr. / NW Englewood Rd.
(39.19588, -94.60730) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020
Tampa, FL
Hillsborough Co.
United States 		W Palm Ave. / N Highland Ave.
(27.96228, -82.46241) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020
Winter Garden, FL
Orange Co.
United States 		Marsh Rd. / Harbor Oak Pkwy. / Sanctuary Dr.
(28.51551, -81.64117) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2014 Right-turn-only lane on east leg.
Port Saint Lucie, FL
St. Lucie Co.
United States 		NW Califonia Blvd. / NW East Torino Pkwy.
(27.34060, -80.39958) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020
Winter Garden, FL
Orange Co.
United States 		Marsh Rd. / Alamere Ave.
(28.51735, -81.62998) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2015 Right-turn-only lane on east and west legs. Year Completed estimated (2015-2016).
Old Jamestown, MO
St. Louis Co.
United States 		Behlmann Farms Blvd. / Delcastle Dr. / Behlmann Meadows Way
(38.81834, -90.26599) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2004
Indianapolis, IN
Marion Co.
United States 		Smith Blvd.
(39.77931, -86.18618) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2013
McDonough, GA
Henry Co.
United States 		Mount Carmel Rd. / Chambers Rd.
(33.44669, -84.23067) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018).
Locust Grove, GA
Henry Co.
United States 		N Unity Grove Rd. / Colvin Dr.
(33.36757, -84.08138) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008 Y-shaped roundabout with high-radius right-turn movements. Replaced triangular intersection with unknown control. Year Completed estimated (2008-2009).
Jacksonville, FL
Duval Co.
United States 		Baltimore St. / Moale Ave.
(30.38391, -81.39941) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2013
Boca Raton, FL
Palm Beach Co.
United States 		Oaks Club / Redonda Dr. / Lake Azure Dr.
(26.41152, -80.19203) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2004).
Salisbury, MD
Wicomico Co.
United States 		Oakwood Dr. / Woodbrooke Dr.
(38.36236, -75.55193) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2008 Right-turn arrow on all entries. Year Completed estimated (2007-2009).
Bozeman, MT
Gallatin Co.
United States 		W Graf St. / S 3rd Ave.
(45.64930, -111.04692) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2020
Florida Center, FL
Orange Co.
United States 		Grand Palm Dr. / Overlook Ct.
(28.47014, -81.45272) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018