Roundabouts Database

7164 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
Augusta, ME
Kennebec Co.
United States 		Rte 3/I-95 SB Ramps/Old Belgrade Rd.
(44.35796, -69.78470) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2013
Bangor, ME
Penobscot Co.
United States 		Godfrey Blvd./Maine Ave.
(44.81370, -68.81322) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Howland, ME
Penobscot Co.
United States 		Coffin St./Lagrange Rd./River Rd.
(45.23886, -68.66019) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012 Combined two one-way stop-controlled T-intersections and a new bridge alignment into a single-lane roundabout.
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
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy./All Seasons Dr./Lyman Ct.
(40.03655, -83.13115) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013 Year Completed estimated (2011-2014).
Bath, ME
Sagadahoc Co.
United States 		State Rd./Congress Ave.
(43.90587, -69.83261) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2011
New Albany, OH
Franklin Co.
United States 		Hamilton Rd./(unknown 1)
(40.07683, -82.85218) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2016
New Albany, OH
Franklin Co.
United States 		Hamilton Rd./Old Hamilton Rd.
(40.07425, -82.86169) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2016
New Albany, OH
Franklin Co.
United States 		Fodor Rd./New Albany Rd.
(40.08818, -82.82324) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2013 Right-turn lanes on north and east legs. Year Completed estimated (2011-2014).
New Albany, OH
Franklin Co.
United States 		US 62 (Johnstown Rd.-W Main St.)/Market St.
(40.07993, -82.81385) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014
New Albany, OH
Franklin Co.
United States 		Reynoldsburg-New Albany Rd./Morse Rd.
(40.05310, -82.81014) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010 High-speed rural approaches.
Columbus, OH
Franklin Co.
United States 		US 62 (Johnstown Rd.)/Morse Rd.
(40.05465, -82.84182) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008 Skewed alignment realigned. High-speed rural approaches. Year Completed estimated (2007-2009).
Columbus, OH
Franklin Co.
United States 		N Hamilton Rd./Clark State Rd.
(40.02352, -82.86610) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Unknown 		2016
Columbus, OH
Franklin Co.
United States 		N Hamilton Rd/(unknown)
(40.03205, -82.86541) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Unknown 		2016
Blue Hill, ME
Hancock Co.
United States 		Beech Hill Rd./Mines Rd./Tenney Hill/South St.
(44.40825, -68.59763) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Westerville, OH
Franklin Co.
United States 		Harlem Rd./Smothers Rd.
(40.12932, -82.84327) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2013 Year Completed estimated (2011-2014)
(unincorporated), OH
Delaware Co.
United States 		Bale Kenyon Rd./E Orange Rd.
(40.17266, -82.96241) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
(unincorporated), OH
Delaware Co.
United States 		E Orange Rd./Walker Wood Blvd./Abbey Knoll Dr.
(40.17312, -82.97326) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2011 Right-turn-only lane on south leg.
Lewis Center, OH
Delaware Co.
United States 		E Orange Rd./Roespark Blvd./(school entrance)
(40.17359, -82.98278) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2011
Powell, OH
Delaware Co.
United States 		Olentangy River Rd./W Orange Rd./Carriage Rd.
(40.17579, -83.04671) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Year Completed estimated (2011-2014).
(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
(unincorporated), OH
Delaware Co.
United States 		Home Rd./S Section Line Rd.
(40.19766, -83.13407) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014
Columbus, OH
Franklin Co.
United States 		Groveport Rd./Old Rathmell Ct./Alum Creek Dr. access
(39.86733, -82.93329) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013 Part of intersection complex with grade separation. Right-turn bypass lane on south leg. Year Completed estimated (2012-2014).
Columbus, OH
Franklin Co.
United States 		Groveport Rd./Alum Creek Rd. access/(parking lot)
(39.86872, -82.93737) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Right-turn bypass lane on west leg. Year Completed estimated (2012-2014).
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy./Lakehurst Ct.
(40.07730, -83.14146) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2012 Year Completed estimated (2011-2014).
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy./Glendon Ct.
(40.08085, -83.14136) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2012 Year Completed estimated (2011-2014).
Dublin, OH
Franklin Co.
United States 		Perimeter Dr./Commerce Pkwy.
(40.10266, -83.14083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2011
Dublin, OH
Franklin Co.
United States 		Brand Rd./Coffman Rd.
(40.11862, -83.13164) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2013 Year Completed estimated (2011-2014). Right-turn bypass lane on west leg.
Dublin, OH
Franklin Co.
United States 		Emerald Pkwy./Sawbury Blvd.
(40.11414, -83.09613) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Plain City, OH
Union Co.
United States 		SR 161 (Post Rd)/Old US Hwy 33
(40.11015, -83.18304) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (3+ Lane) 		2015
Dublin, OH
Franklin Co.
United States 		Cosgray Rd./Shier Rings Rd.
(40.09346, -83.18686) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Right-turn-only lane on west leg. Year Completed estimated (2011-2014).
Dublin, OH
Franklin Co.
United States 		SR 257/W Dublin Granville Rd./E Bridge St.
(40.09955, -83.10924) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (3+ Lane) 		2016
Dublin, OH
Franklin Co.
United States 		Village Pkwy./Shamrock Blvd.
(40.10226, -83.09686) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2008 Year Completed estimated (2007-2009).
Henderson, CO
Adams Co.
United States 		E 96th Ave./I-76 NB Ramps/Brighton Rd./I-76 Frontage Rd.
(39.87074, -104.90024) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2009 Year Completed estimated (2008-2010).
Henderson, CO
Adams Co.
United States 		E 96th Ave./I-76 WB Ramps/Brighton Rd./I-76 Service Rd.
(39.87079, -104.90301) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2009 Year Completed estimated (2008-2010).
Brighton, CO
Adams Co.
United States 		Bromley Ln./Medical Center Dr.
(39.97238, -104.75449) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2008 Year Completed estimated (2008-2010).
Centennial, CO
Arapahoe Co.
United States 		S Peoria St./E Peakview Ave.
(39.59674, -104.84809) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Glen Ellyn, IL
DuPage Co.
United States 		Crescent Blvd./Crescent Ct./Park Row
(41.87975, -88.05899) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2015 Compact urban roundabout - T-intersection with fourth leg between top and stem of T. Providing a means for legal U-turns was an important factor in selection of a roundabout here.
McKinleyville, CA
Humboldt Co.
United States 		School Rd./Salmon Ave./McKinleyville Ave.
(40.93439, -124.11240) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Year Completed estimated (2012-2014).
Nellis AFB, NV
Clark Co.
United States 		Ellsworth Ave./Fitzgerald Blvd.
(36.24243, -115.04297) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Overland Park, KS
Johnson Co.
United States 		Switzer Rd./W 113th St.
(38.88382, -94.82237) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Rochester, MN
Olmsted Co.
United States 		50th Ave. NW/Badger Hills Dr.
(44.06474, -92.53901) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr./46th Ave NW
(44.06356, -92.53310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012 Year Completed estimated (2011-2015).
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr./Superior Dr. NW
(44.06325, -92.52762) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Year Completed estimated (2011-2015).
Rochester, MN
Olmsted Co.
United States 		Badger Hills Dr./(unknown)
(44.06449, -92.53671) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013 Year Completed estimated (2011-2015).
Rochester, MN
Olmsted Co.
United States 		Valleyhigh Rd. NW/50th Ave. NW
(44.05762, -92.53894) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Portland, OR
Multnomah Co.
United States 		SW 47th Dr./SW 43rd Ave.
(45.49244, -122.72114) 		Roundabout
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2007 Completed 4/29/2007.
San Luis Obispo, CA
San Luis Obispo Co.
United States 		Madonna Rd./Devaul Ranch Dr.
(35.25454, -120.69548) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways 		Other
Single-Lane 		2001 Year Completed estimated (1994-2002).
San Luis Obispo, CA
San Luis Obispo Co.
United States 		Prado Rd./Serra Meadows Dr.
(35.25402, -120.66256) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
San Luis Obispo, CA
San Luis Obispo Co.
United States 		Margarita Ave./Cherry Ln.
(35.25604, -120.66108) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2014

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