Roundabouts Database

4173 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
Somerville, MA
Middlesex Co.
United States 		Mystic Valley Pkwy./Alewife Brook Pkwy.
(42.41465, -71.13133) 		Rotary
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Wilmington, NC
New Hanover Co.
United States 		Windemere Rd./Camberly Dr.
(34.24265, -77.84314) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2009 Year Completed estimated (2008-2009).
Wilmington, NC
New Hanover Co.
United States 		Tanbridge Rd./Wells Rd.
(34.24406, -77.83776) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2009
Wilmington, NC
New Hanover Co.
United States 		Town Center Dr./Destiny Way
(34.24089, -77.83261) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Year Completed estimated (2002-2004).
Wilmington, NC
New Hanover Co.
United States 		Preservation Way/Preservation Way
(34.23705, -77.83518) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways 		Other
Single-Lane 		2003 Year Completed estimated (2002-2004).
Wilmington, NC
New Hanover Co.
United States 		Town Center Dr./Monument Dr.
(34.24480, -77.83211) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Year Completed estimated (2002-2004).
Wilmington, NC
New Hanover Co.
United States 		Wells Rd./Monument Dr.
(34.24346, -77.83690) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways 		Other
Single-Lane 		2003 Year Completed estimated (2002-2004).
Lincolnshire, IL
Lake Co.
United States 		Everett Rd./Riverwoods Rd.
(42.22193, -87.90590) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010
Lake Villa, IL
Lake Co.
United States 		Cedar Lake Rd./Monaville Rd.
(42.39797, -88.09213) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
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
Conway, AR
Faulkner Co.
United States 		Harkrider St./Winfield St.
(35.10238, -92.44041) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
Conway, AR
Faulkner Co.
United States 		Harkrider St./Markham St./Siebenmorgen Rd.
(35.09909, -92.43867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011 Pedestrian underpass on north leg.
Conway, AR
Faulkner Co.
United States 		Prince St./Faris Rd.
(35.09218, -92.46256) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Conway, AR
Faulkner Co.
United States 		Prince St./Morningside Dr.
(35.09220, -92.46651) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Conway, AR
Faulkner Co.
United States 		Prince St./Salem Rd.
(35.09233, -92.47141) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Conway, AR
Faulkner Co.
United States 		Dave Ward Dr./Amity Rd./I-40 WB Ramps
(35.06637, -92.41452) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (3+ Lane) 		2016
Conway, AR
Faulkner Co.
United States 		Dave Ward Dr./New Amity Rd.
(35.06649, -92.41225) 		Roundabout
Existing 		All-Way Yield
Other 		4 Approaches
0 Driveways 		Other
Multilane (3+ Lane) 		2016
Conway, AR
Faulkner Co.
United States 		Favre Ln./S Donaghey Ave.
(35.05550, -92.45511) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015
Conway, AR
Faulkner Co.
United States 		Ott Memorial Dr./Market Plaza Dr.
(35.11103, -92.45046) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007
Green Bay, WI
Brown Co.
United States 		Shawano Ave./I-41 NB Ramps
(44.53750, -88.07683) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (3+ Lane) 		2013 Year Completed estimated (2011-2015).
Howard, WI
Brown Co.
United States 		Shawano Ave./I-41 SB Ramps
(44.53894, -88.07831) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (3+ Lane) 		2013 Year Completed estimated (2011-2015).
Green Bay, WI
Brown Co.
United States 		Shawano Ave./Duck Creek Pkwy.
(44.54055, -88.08010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (3+ Lane) 		2013 Year Completed estimated (2011-2015).
Howard, WI
Brown Co.
United States 		Cardinal Ln./Duck Creek Pkwy./Elmhurst Ave.
(44.54540, -88.08519) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013 Year Completed estimated (2011-2015).
Green Bay, WI
Brown Co.
United States 		Cardinal Ln./N Packerland Dr./Shawano Ave./STH 32 WB On-Ramp
(44.54373, -88.08784) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (3+ Lane) 		2013 Year Completed estimated (2011-2015).
Green Bay, WI
Brown Co.
United States 		N Packerland Dr./STH 32 EB Off-Ramp
(44.54289, -88.08979) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (3+ Lane) 		2013 Year Completed estimated (2011-2015).
Hobart, Village of, WI
Brown Co.
United States 		N Packerland Dr./Badgerland Dr.
(44.54245, -88.09075) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013 Year Completed estimated (2011-2015).
De Pere, WI
Brown Co.
United States 		W Main Ave./I-41 NB Ramps
(44.45243, -88.08748) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2013 Year Completed estimated (2011-2015).
Missoula, MT
Missoula Co.
United States 		Miller Creek Rd./Lower Miller Creek Rd./Upper Miller Creek Rd.
(46.82569, -114.05048) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2010 Year Completed estimated (2009-2011).
Bozeman, MT
Gallatin Co.
United States 		W College St./S 11th Ave.
(45.67113, -111.05200) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010 Year Completed estimated (2009-2011).
Elkridge, MD
Howard Co.
United States 		Elkridge Crossing Way & Doctor Patel Dr
(39.21066, -76.72513) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways 		Other
Single-Lane 		2007
Essex, MD
Baltimore Co.
United States 		Southeast Blvd (MD 702) & Hyde Park Rd
(39.29884, -76.43951) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2006 Built as temporary installation, then converted to permanent design
Owings Mills, MD
Baltimore Co.
United States 		Lastgage Rd & Tollgate Rd
(39.42177, -76.78512) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Sykesville, MD
Carroll Co.
United States 		Smithfield Ave & Warfield Ave
(39.37673, -76.96410) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2007 Elliptical
Bowie, MD
Prince George's Co.
United States 		Melford Blvd & Science Dr
(38.96251, -76.71267) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008
Bowie, MD
Prince George's Co.
United States 		Melford Blvd & Curie Drive
(38.95789, -76.70603) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008
Abingdon, MD
Harford Co.
United States 		Merchants Blvd & Wegmans Blvd
(39.46804, -76.30834) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Laurel, MD
Howard Co.
United States 		All Saints Rd & Whiskey Bottom Rd
(39.12465, -76.84196) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2007
Laurel, MD
Howard Co.
United States 		Stephens Rd & Whiskey Bottom Rd
(39.12729, -76.84601) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
Gambrills, MD
Anne Arundel Co.
United States 		2498 Mt Tabor Rd
(38.99855, -76.66414) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2007
Greenbelt, MD
Prince George's Co.
United States 		Cherrywood Ln & Greenbelt Metro Dr
(39.00986, -76.90334) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways 		Other
Single-Lane 		2012 Raised Crosswalks
Havre de Grace, MD
Harford Co.
United States 		Chapel Rd & Bulle Rock Pkwy
(39.55514, -76.12741) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005
Havre de Grace, MD
Harford Co.
United States 		Blenheim Farm Ln & Bounding Home Ct
(39.54675, -76.13577) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006
North East, MD
Cecil Co.
United States 		Charlestown Crossing Blvd & Claiborne Rd
(39.59521, -75.97789) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2011
Dundalk, MD
Baltimore Co.
United States 		Dundalk Ave & Sollers Point Rd
(39.24503, -76.50777) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007
North East, MD
Cecil Co.
United States 		Seahawk Dr & unnamed road
(39.64068, -75.95661) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		Completed between 1995 and 2005
Hampstead, MD
Carroll Co.
United States 		MD 30 (Hampstead Bypass) & Business MD 30 (Hanover Pike)
(39.58178, -76.84261) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009
Hampstead, MD
Carroll Co.
United States 		MD 30 (Hampstead Bypass) & MD 482 (Hampstead Mexico Rd)
(39.61108, -76.86457) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009
Hampstead, MD
Carroll Co.
United States 		MD-30 (Hampstead Bypass) & Business MD 30 (Hanover Pike)
(39.63466, -76.86675) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009
Windsor Mill, MD
Baltimore Co.
United States 		Lord Baltimore Dr & Wildlife Dr
(39.31993, -76.75019) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		Opened between 1993 and 2002
Windsor Mill, MD
Baltimore Co.
United States 		Lord Baltimore Dr & Glen Spring Rd & Kettle Ct
(39.31750, -76.75152) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		Opened between 1993 and 2002

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