Roundabouts Database

8850 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType 		Year Completed Comments
South Jordan, UT
Salt Lake
United States 		River Front Pkwy./11050 South
(40.55050, -111.91690) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2006 Functional Class: Arterial
Chattanooga, TN
Hamilton Co.
United States 		River Gorge Dr./Waterthrush Ln./Wildrose Ln.
(35.01147, -85.39913) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2011
Riverdale, UT
Weber
United States 		River Park Dr./900 W
(41.17318, -111.99900) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2001 Raised crosswalks
Riverdale, UT
Weber
United States 		River Park Dr./Sams Club access
(41.17197, -112.00210) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2001 Raised crosswalks
Sheridan, CO
Arapahoe
United States 		River Point Pkwy./S Platte River Dr.
(39.65176, -105.01060) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Single-Lane 		2008
Sheridan, CO
Arapahoe
United States 		River Point Pkwy./S River Point Dr.
(39.64776, -105.00790) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008
Berlin, MA
Worcester Co.
United States 		River Rd W/Basset Rd
(42.35534, -71.62343) 		Roundabout
Existing 		All-Way Yield
Other 		4 Approaches
0 Driveways 		Other
Single-Lane 		2016 X-W11-2 installed on all approaches splitter islands with crosswalks (high vis ladders) new sidewalks around the roundabout. context in development, more mixed-use seems to be planned for the future
Berlin, MA
Worcester Co.
United States 		River Rd W/South St/Whitney Rd
(42.35764, -71.62354) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		New pavement markings (shark teeth and definition of circular roadway) in 2016
Ewing, NJ
Mercer Co.
United States 		River Rd. (NJ-29)/I-295 NB Ramps
(40.25833, -74.84415) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2018
Wilmington, NC
New Hanover Co.
United States 		River Rd./(unknown)
(34.15063, -77.94087) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Carmel, IN
Hamilton Co.
United States 		River Rd./Cherry Creek Blvd.
(39.99294, -86.03881) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2018
Carmel, IN
Hamilton
United States 		River Rd./East 131st St./Longest Dr.
(39.97910, -86.05145) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1995 Completed mid 1990s. Previously controlled by one-way stop Functional Class: Local
Highlands/Perkins, LA
East Baton Rouge Par.
United States 		River Rd./L'Auberge Crossing Dr.
(30.34331, -91.14428) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2011
Wilmington, NC
New Hanover Co.
United States 		River Rd./Lorraine Dr.
(34.14003, -77.92171) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2016
Wilmington, NC
New Hanover Co.
United States 		River Rd./Sanders Rd.
(34.12350, -77.91553) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2016
College Park, MD
Prince George's Co.
United States 		River Rd./University Research Ct./Haig Dr.
(38.96838, -76.92358) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013 Year Completed estimated (2012-2013).
Windham, ME
Cumberland Co.
United States 		River Rd./Windham Center Rd.
(43.79915, -70.44025) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Indianapolis, IN
Marion Co.
United States 		River Ridge Dr./Cameron Ridge Dr.
(39.92386, -86.08775) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
2 Driveways 		Other
Single-Lane 		Splitter island only on one leg, no entry deflection.
(unincorporated), GA
Cherokee
United States 		River Ridge High School access/parking access
(34.11611, -84.47916) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Access to high school.
Fitchburg, MA
Worcester Co.
United States 		River St (Rte 2A, 31)/Kimball St (Rte 12)/Daniels St
(42.58252, -71.81891) 		Neighborhood Traffic Circle
Existing 		Other
Unknown 		4 Approaches
2 Driveways 		Other
Single-Lane 		Control Type; All way Yield, except for Daniel St. A crosswalk over River St is missing. River St WB has a large median, no crosswalk utilizing it. Industrial mixed-use context.
Ellijay, GA
Gilmer
United States 		River St./Dalton St./Main St.
(34.69513, -84.48260) 		Other
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways 		Other
Single-Lane
Fillmore, CA
Ventura
United States 		River St./Reading St.
(34.39330, -118.92510) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Features truck apron and modified curb lines. Previously controlled by one-way stop Functional Class: Local
Fillmore, CA
Ventura
United States 		River St./Surrey Way
(34.39410, -118.91950) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Traffic Calming Circle with Truck Apron Previously controlled by two-way stop Functional Class: Local
South Yarmouth, MA
Barnstable Co.
United States 		River St/Pleasant St
(41.65652, -70.19715) 		Neighborhood Traffic Circle
Existing 		Uncontrolled
None 		3 Approaches
2 Driveways 		Other
Single-Lane
Orange, CA
Orange
United States 		Riverbend Pkwy./Shadyvale St.
(33.83915, -117.85510) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Functional Class: Local
Howard, WI
Brown
United States 		Riverdale Dr. (CTH J)/CTH RK
(44.54785, -88.10120) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2011
North Little Rock, AR
Pulaski
United States 		Riverfront Dr./Broadway St./Rockwater Blvd.
(34.75854, -92.28074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
Roanoke, VA
Roanoke City
United States 		Riverland Rd. SE/Mount Pleasant Blvd. SE/Bennington St.
(37.25056, -79.91746) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Free-flow right-turn bypass lanes on south and east legs.
Provo, UT
Utah
United States 		Riverside Ave./W 1720 North
(40.25703, -111.66810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2000
Charlottetown, PE
Queens
Canada 		Riverside Dr. (Trans Canada Hwy.)/Exhibition Dr.
(46.24777, -63.11202) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010
Charlottetown, PE
Queens
Canada 		Riverside Dr. (Trans Canada Hwy.)/Garfield St.
(46.25076, -63.10949) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010
Wenatchee, WA
Chelan
United States 		Riverside Dr./5th St.
(47.43215, -120.31267) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2009 October 2009.
(unincorporated), OH
Delaware Co.
United States 		Riverside Dr./Home Rd.
(40.19746, -83.13604) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014
Sandy Springs, GA
Fulton Co.
United States 		Riverside Dr./I-285 EB Ramps
(33.91520, -84.40665) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2016 Yield-controlled right-turn bypass lanes on west and south legs. Queue from signal north of interchange spills through roundabout and onto freeway off-ramp.
Sandy Springs, GA
Fulton Co.
United States 		Riverside Dr./I-285 WB Ramps
(33.91655, -84.40666) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2016 Yield-controlled right-turn bypass lanes on north and east legs. Queue spills back from signal to north through roundabout.
Wenatchee, WA
Chelan
United States 		Riverside Dr./Island View
(47.43457, -120.31480) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2009 October 2009.
Braselton, GA
Hall Co.
United States 		Riverview Pkwy./Ansley Terr.
(34.12515, -83.83026) 		Other
Existing 		Two-Way Stop
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		Stop controlled on side street.
Braselton, GA
Hall Co.
United States 		Riverview Pkwy./Cloverfield Way
(34.12538, -83.83327) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane
Akron, OH
Summit Co.
United States 		Riverview Rd. (SR 9)/Smith Rd.
(41.14098, -81.56433) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2012 Railroad crossing on west leg.
Evans, GA
Columbia
United States 		Riverwood Pkwy./Amberley Dr.
(33.57611, -82.19083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009 Functional Class: Local
Perth South, ON
Perth
Canada 		Road 119/County Rd 9
(43.27026, -81.06800) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Moody Air Force Base, GA
Lowndes
United States 		Robbins Rd./Burma Rd./Georgia St.
(30.97083, -83.21278) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Painted splitter islands.
Corning, NY
Steuben
United States 		Robert Dann Blvd./Aurene Dr./Creekside Dr.
(42.16506, -77.11484) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003 Access permits for research and development plant.
Erwin, NY
Steuben
United States 		Robert Dann Dr./Science Center Rd.
(42.15936, -77.11082) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2001 Functional Class: Collector.
Stone Mountain Park, GA
DeKalb
United States 		Robert E Lee Blvd./Covered Bridge Ln.
(33.80518, -84.13525) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003 Inside Stone Mountain Park. Functional Class: Local
Ottawa, ON
Ottawa
Canada 		Robert Grant Ave./Abbott St. E
(45.27428, -75.89569) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2016 Only two approaches upon initial opening in 2016.
Ottawa, ON
Ottawa
Canada 		Robert Grant Ave./Bobolink Ridge
(45.27034, -75.89213) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2016
Ottawa, ON
Ottawa
Canada 		Robert Grant Ave./Cope Dr.
(45.26831, -75.89020) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2016
Niagara Falls, NY
Niagara Co.
United States 		Robert Moses State Pkwy/John Daly Blvd.
(43.08093, -79.05098) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Lake Barrington, IL
Lake Co.
United States 		Roberts Rd./River Rd.
(42.23849, -88.16919) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015

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