Roundabouts Database

29410 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
Colonie, NY
Albany Co.
United States 		Winners Cir. / Marcus Blvd. / (parking)
(42.72115, -73.79651) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2015).
Sangaree, SC
Berkeley Co.
United States 		Royle Rd. / Sangaree Pkwy. / School House Ln.
(33.03424, -80.10967) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://abcnews4.com/news/local/sangaree-roundabout-and-pedestrian-bridge-underway-after-2-year-delay
Ellicott City, MD
Howard Co.
United States 		Coventry Court Dr.
(39.27862, -76.87340) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Unknown
Ellicott City, MD
Howard Co.
United States 		Lancelot Cross / Butterfruit Way / Argent Path / Stardust Ln.
(39.28522, -76.90384) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Single-Lane 		1998 Year Completed estimated (1993-2002).
New York City, NY
New York Co.
United States 		W 110th St. / Central Park West / Frederick Douglass Blvd. / West St.
(40.80058, -73.95821) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (3+ Lane)
Cypress, TX
Harris Co.
United States 		Ridge Cove Ln.
(29.95660, -95.74125) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Cypress, TX
Harris Co.
United States 		Bridgeland Landing Dr. / (parking)
(29.94568, -95.72282) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Mount Washington, MD
Baltimore Co.
United States 		Quarry Lake Dr. / Stone Cliff Dr.
(39.38398, -76.69603) 		Other
Existing 		Other
Unknown 		2 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Uncontrolled entry on southeast leg.
Mays Chapel, MD
Baltimore Co.
United States 		Dipping Pond Ct.
(39.44447, -76.71101) 		Other
Existing 		Unknown
Unknown 		2 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Mays Chapel, MD
Baltimore Co.
United States 		Ridgemont Rd.
(39.45142, -76.69629) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Owings Mills, MD
Baltimore Co.
United States 		Worthington Rd. / Hunters Glen
(39.46145, -76.74231) 		Other
Existing 		Unknown
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Owings Mills, MD
Baltimore Co.
United States 		Foxcreek Ct.
(39.46537, -76.75334) 		Other
Existing 		Unknown
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Unknown
Seattle, WA
King Co.
United States 		NE 47th St. / 8th Ave. NE
(47.66314, -122.31957) 		Traffic Calming Circle
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Seattle, WA
King Co.
United States 		NE 47th St. / 9th Ave. NE
(47.66312, -122.31841) 		Traffic Calming Circle
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Dahlonega, GA
Lumpkin Co.
United States 		US 19 Business / Oak Grove Rd.
(34.55042, -83.99573) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2021 https://www.thedahloneganugget.com/local-newsletter/new-road-project-roundabout-way-real-progress
Bloomingdale, GA
Chatham Co.
United States 		GA 17 (Bloomingdale Rd.) / I-16 WB Ramps
(32.10083, -81.32357) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2022
Guyton, GA
Effingham Co.
United States 		GA 17 / Blue Jay Rd.
(32.21768, -81.36852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2018 Painted splitter islands. Year Completed estimated (2017-2018).
Lawrenceville, GA
Gwinnett Co.
United States 		Nash St. / Constitution Blvd.
(33.94902, -83.99395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2020
Flowery Branch, GA
Hall Co.
United States 		Hog Mountain Rd. / Cash Rd. / (unknown)
(34.18190, -83.90296) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Richmond Hill, GA
Bryan Co.
United States 		GA 144 (Ford Ave.) / I-95 NB Ramps
(31.95979, -81.32843) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2021 Year Completed estimated (2021-2022).
Richmond Hill, GA
Bryan Co.
United States 		GA 144 (Ford Ave.) / I-95 SB Ramps
(31.96054, -81.32963) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2021 Year Completed estimated (2021-2022).
Collegedale, TN
Hamilton Co.
United States 		University Dr. / Taylor Cir.
(35.04776, -85.04983) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2010 On campus of Southern Adventist University. Fountain in central island. Year Completed estimated (2008-2010).
Rossville, GA
Catoosa Co.
United States 		Mack Smith Rd. / Steele Rd.
(34.97325, -85.21493) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2019 Elliptical shaped. ICD = 125 ft x 115 ft.
Corner Canyon, UT
Salt Lake Co.
United States 		Aintree Ave. / Tuscalee Way
(40.50470, -111.84045) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on north. east, or south legs.
Draper, UT
Salt Lake Co.
United States 		65 E / Dearborn View Dr. / Alder Hill Rd. / Chandlerpoint Way
(40.48153, -111.88863) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on east or west legs.
Waconia, MN
Carver Co.
United States 		Waconia Pkwy. / Pond Ln. / Wildflower Way
(44.84055, -93.81376) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021
Concord, NC
Cabarrus Co.
United States 		Spring St. SW / Chestnut Dr. SW
(35.40468, -80.57664) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
15.2400 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2021 Painted splitter islands on north, east, and west legs. Connected to raindrop-shaped roundabout. Replaced five-leg signalized intersection. https://www.wbtv.com/2020/10/26/city-concord-convert-intersection-innovative-mini-roundabout-teardrop/
Logan, NC
Cabarrus Co.
United States 		Spring St. SW / Broad Dr. SW
(35.40434, -80.57651) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2021 Raindrop shaped. Connected to mini-roundabout. Replaced five-leg signalized intersection. https://www.wbtv.com/2020/10/26/city-concord-convert-intersection-innovative-mini-roundabout-teardrop/
Charlotte, NC
Mecklenburg Co.
United States 		Tuckaseegee Rd. / Berryhill Rd. / Thrift Rd.
(35.23652, -80.87451) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://charlottenc.gov/Projects/Pages/TuckaseegeeBerryhill.aspx
Happy Valley, OR
Clackamas Co.
United States 		SE 172nd Ave. / Scouters Mountain Rd.
(45.44074, -122.48574) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 East leg stubbed. https://www.happyvalleyor.gov/business/engineering-division/engineering-division/172nd-avenue-roundabout/
Henderson, NV
Clark Co.
United States 		Greenway Rd. / E Mission Dr.
(35.99804, -114.97664) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Lansing, MI
Ingham Co.
United States 		Forest Rd. / Collins Rd.
(42.70389, -84.49795) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2021
Milton, GA
Fulton Co.
United States 		Thompson Rd. / Hopewell Rd.
(34.15288, -84.28542) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2021 https://www.facebook.com/130465006992408/photos/a.154715721234003/4262888707083330/?type=3
Newark, OH
Licking Co.
United States 		Sharon Valley Rd. / Country Club Dr.
(40.07539, -82.44972) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2021
Parkton, NC
Robeson Co.
United States 		US 301 / Parkton-Tobermory Rd.
(34.88370, -78.97531) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 Yield-controlled right-turn bypass lane on north leg. Year Completed estimated (2019-2022).
Wilson Township, MN
Cass Co.
United States 		24th St. SW / 16th Ave. SW
(46.71843, -94.36687) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2016-2021).
Pamelia, NY
Jefferson Co.
United States 		US 11 / Mill St. / (parking)
(43.99425, -75.90456) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Replaced stop-controlled, scissors-type intersection. https://www.wwnytv.com/2021/12/07/traffic-flowing-around-route-11-roundabout/
Beloeil, QC
La Vallée-du-Richelieu Regional County Municipality
Canada 		Rue de l'Industrie / (parking)
(45.59599, -73.19469) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2020-2021).
Holyrood, NL
Division 1
Canada 		Hwy 60 (Conception Bay Hwy.) / Hwy 62
(47.38499, -53.12423) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2019
Corner Brook, NL
Division 5
Canada 		Confederation Dr. / West Valley Rd.
(48.94181, -57.91709) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2021 http://ntv.ca/corner-brook-opens-first-roundabout/
Winnsboro, SC
Fairfield Co.
United States 		Holly St. / Elm St.
(34.36295, -81.08352) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Magdeburg, Saxony-Anhalt
Magdeburg
Germany 		Planckstraße / Harnackstraße / Seumestraße
(52.11652, 11.62887) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Trams through central island.
Binghamton, NY
Broome Co.
United States 		US 11 (Upper Front St.) / I-81 NB Ramps
(42.12299, -75.90472) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2022 https://www.binghamtonhomepage.com/news/new-roundabout-opens-on-upper-front-st/ https://www.wbng.com/2022/06/22/one-roundabout-completed-one-more-go-town-dickinson-see-bridge-completion-new-traffic-patterns/
Ogden, NC
New Hanover Co.
United States 		Eventide Blvd. / Songbird Ct.
(34.25685, -77.78302) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2007
Jacksonville, NC
Onslow Co.
United States 		Aragona Blvd. / Thyme Ct.
(34.80023, -77.45887) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Jacksonville, NC
Onslow Co.
United States 		Parkway Dr. / Surry Ct.
(34.80117, -77.45822) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Jacksonville, NC
Onslow Co.
United States 		Aragona Blvd. / Myna Dr.
(34.80135, -77.45579) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Jacksonville, NC
Onslow Co.
United States 		Aragona Blvd. / Ramsey Dr. / Ramsey Ct.
(34.80252, -77.45365) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Sandy Spring, MD
Montgomery Co.
United States 		Alexander Manor Dr. / Red Tail Ct. / Halex Hill Ct.
(39.13149, -77.01778) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Sandy Spring, MD
Montgomery Co.
United States 		Friends House Rd. / Quaker Ln. / (parking)
(39.14071, -77.03036) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Germantown, MD
Montgomery Co.
United States 		Observation Dr. / Goldenrod Ln.
(39.18419, -77.24566) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2013 Year Completed estimated (2012-2014).
Germantown, MD
Montgomery Co.
United States 		Crystal Rock Dr. / Century Blvd.
(39.20326, -77.27356) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2015 Striping added 2019-2021. Inconsistent lane use markings between entry and circulatory roadway.
Clarksburg, MD
Montgomery Co.
United States 		Little Seneca Pkwy. / Cabin Branch Ave.
(39.21654, -77.28310) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2016 Year Completed estimated (2016-2017). Striping added 2019-2021.
Clarksburg, MD
Montgomery Co.
United States 		Broadway Ave. / Little Seneca Pkwy.
(39.21646, -77.28540) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2016 Year Completed estimated (2015-2017). Striping added 2019-2021.
Clarksburg, MD
Montgomery Co.
United States 		Clarksburg Rd. / W Old Baltimore Rd.
(39.21396, -77.29731) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2019-2020).
Clarksburg, MD
Montgomery Co.
United States 		Cabin Branch Ave. / Skimmer St.
(39.22020, -77.28435) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2016 Year Completed estimated (2015-2017). Striping added 2019-2021.
Odenton, MD
Anne Arundel Co.
United States 		Two Rivers Blvd. / Dragon Fly Way / Broad Wing Dr.
(39.01870, -76.71985) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2015
Gambrills, MD
Anne Arundel Co.
United States 		Grand Meadow Dr. / Ridings Way
(39.00615, -76.66270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.4632 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Greensburg, PA
Westmoreland Co.
United States 		Ridgeway St. / Morrison Ave.
(40.29972, -79.53295) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
New York City, NY
New York Co.
United States 		W 79th St. / Henry Hudson Pkwy. SB Ramps
(40.78573, -73.98446) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Cape Charles, VA
Northampton Co.
United States 		Bahama Rd. / Bridgeton Dr.
(37.27422, -76.00869) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Cape Charles, VA
Northampton Co.
United States 		Old Course Loop
(37.25586, -76.00339) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Hollywood Lakes, FL
Broward Co.
United States 		Harbor Island Dr. / Three Islands Blvd.
(25.99839, -80.12636) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Hollywood Lakes, FL
Broward Co.
United States 		Marina Dr. / Commodore Way
(26.00131, -80.12111) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Azusa, CA
Los Angeles Co.
United States 		E Boxwood Ln. / Ortuno Dr.
(34.14304, -117.89763) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Pittsburgh, PA
Allegheny Co.
United States 		Queensberry Cir. / Woodridge Cir. / Allenberry Cir. / Thornberry Cir.
(40.35372, -80.04030) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Sebring, FL
Highlands Co.
United States 		Circle Park Dr.
(27.49576, -81.44100) 		Other
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Sebring, FL
Highlands Co.
United States 		Tanglewood Circle
(27.52325, -81.50771) 		Other
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Sebring, FL
Highlands Co.
United States 		Sun N Lake Blvd. / Ponce de Leon Blvd.
(27.53577, -81.51032) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		Painted splitter islands on north and south legs.
Sebring, FL
Highlands Co.
United States 		Sun N Lake Blvd. / Columbus Blvd.
(27.53353, -81.51780) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		Painted splitter islands on north and west legs.
Denver, CO
Denver Co.
United States 		Denver City Park
(39.74482, -104.95685) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Denver, CO
Denver Co.
United States 		Denver City Park
(39.74610, -104.95465) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Denver, CO
Denver Co.
United States 		Denver City Park
(39.74778, -104.95767) 		Other
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Denver, CO
Denver Co.
United States 		Denver City Park
(39.74743, -104.94152) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
The Aurora Highlands, CO
Adams Co.
United States 		Aurora Highlands Pkwy. / Denali Blvd.
(39.77048, -104.70663) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2021 Merging right-turn bypass lane on east leg; add-lane bypass lane on north leg. Year Completed estimated (2020-2021).
(unincorporated), CO
Denver Co.
United States 		High Point Blvd. / N Dunkirk St.
(39.82169, -104.76259) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Unknown 		2021 Year Completed estimated (2021-2022).
Fort McPherson, GA
Fulton Co.
United States 		Walker Ave. / Wilson Ave.
(33.70292, -84.43213) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2017 Concentric striped circulatory roadway. Pedestrian crossing next to circulatory roadway. Year Completed estimated (2017-2018).
Fort McPherson, GA
Fulton Co.
United States 		Walker Ave. / Hardee Ave.
(33.70295, -84.43010) 		Other
Unknown 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		Pedestrian access to central island.
East Point, GA
Fulton Co.
United States 		Stanton Rd. / Bayrose Cir. / Headland Dr.
(33.70379, -84.44514) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Unknown
Single-Lane 		No splitter islands.
Rittenhouse, PA
Philadelphia Co.
United States 		Logan Square
(39.95817, -75.17063) 		Other
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Pedestrian access to central island.
Brewerytown, PA
Philadelphia Co.
United States 		Waterworks Dr.
(39.96762, -75.18357) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Sebring, FL
Highlands Co.
United States 		Golf Hammock Dr.
(27.47818, -81.50680) 		Other
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Parking in central island.
Immokalee, FL
Collier Co.
United States 		Anthem Pkwy. / Beckton Rd.
(26.32006, -81.43604) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2016 Year Completed estimated (2014-2017).
Immokalee, FL
Collier Co.
United States 		Del Webb Way / Celebration Dr.
(26.30595, -81.43840) 		Unknown
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Ave Maria, FL
Collier Co.
United States 		Del Webb Way / (parking)
(26.30861, -81.44294) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Unknown
Single-Lane 		No splitter islands.
Immokalee, FL
Collier Co.
United States 		Anthem Pkwy. / Roma St. S
(26.32602, -81.43046) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2017).
Immokalee, FL
Collier Co.
United States 		Pope John Paul II Blvd. / Milano St.
(26.33684, -81.43278) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007).
Immokalee, FL
Collier Co.
United States 		Ave Maria Blvd. / Owens Way
(26.34228, -81.43967) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2006 Skewed intersection.
Naples, FL
Collier Co.
United States 		Oyster Harbor Blvd.
(26.02933, -81.66437) 		Other
Existing 		Uncontrolled
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Naples, FL
Collier Co.
United States 		Aviamar Cir. / Club Center Blvd. / Dorado Ln.
(26.03090, -81.66315) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on north, west, or east legs.
Naples, FL
Collier Co.
United States 		Bella Tesoro St. / (unknown)
(26.02674, -81.64826) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Minimal splitter islands on northwest, southwest, and southeast legs. Year Completed estimated (2018-2020).
Fiddler's Creek, FL
Collier Co.
United States 		Isla del Sol Way
(26.02657, -81.68437) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Westchester, FL
Miami-Dade Co.
United States 		SW 92nd Ave. / SW 36th Ave.
(25.73659, -80.34374) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2011
Thomasville, GA
Thomas Co.
United States 		S Pinetree Blvd. / Magnolia Rd. / Magnolia St.
(30.81140, -83.98042) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://wfxl.com/news/local/new-thomasville-roundabout-set-to-open-december-1
Grand Chute, WI
Outagamie Co.
United States 		W Greenville Dr. / N McCarthy Rd.
(44.27984, -88.48649) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2020 Elliptical shaped. ICD = 145 ft x 130 ft. https://www.facebook.com/AyresAssociatesInc/videos/roundabout-at-mccarthy-road-and-greenville-drive-town-of-grand-chute-wi/1396427694078498/
Richmond West, FL
Miami-Dade Co.
United States 		SW 155th Ct. / SW 175th St.
(25.60420, -80.44403) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014
Water Ridge, FL
Polk Co.
United States 		Adams Barn Rd. / Campion Blvd. / Spartina Way
(28.09686, -81.75501) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008
Estates of Auburndale, FL
Polk Co.
United States 		Cimarosa Ave. / Amethyst Ave.
(28.09648, -81.77753) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands.
Water Ridge, FL
Polk Co.
United States 		Adams Barn Rd. / Water Ridge Blvd. / Mimosa Yellow Blvd.
(28.10391, -81.75508) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008
Auburndale, FL
Polk Co.
United States 		Travelers Creek Dr. / Juliana Village Blvd.
(28.12978, -81.79219) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.