6770 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


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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
Marysville, WA
Snohomish Co.
United States
SR 9/84th St. NE/Getchell Rd.
(48.07242, -122.11323)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Right-turn-only lanes on all four legs. Open October 2014.
Charlotte, NC
Mecklenburg Co.
United States
Prosperity Church Rd./Craven Thomas Rd. (I-485 WB Ramps)
(35.36961, -80.78436)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2014 Right-turn-only lanes on north and east legs.
Twinsburg, OH
Summit Co.
United States
Glenwood Dr./Darrow Rd. (OH Hwy 91)
(41.34087, -81.43990)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
Other
Single-Lane
2016 Right-turn-only lanes on north and south legs.
Nampa, ID
Canyon Co.
United States
E Franklin Rd./Star Rd./N Robinson Rd.
(43.60497, -116.49357)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2012 Right-turn-only lanes on north and south legs.
Dublin, OH
Union Co.
United States
Hyland Croy Rd./Mitchell Dewitt Rd.
(40.13341, -83.17931)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013 Right-turn-only lanes on north and south legs. Year Completed estimated (2011-2014).
Charlotte, NC
Mecklenburg Co.
United States
Prosperity Ridge Rd./Craven Thomas Rd. (I-485 WB Ramps)
(35.36948, -80.77995)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2014 Right-turn-only lanes on north and west legs.
Ottawa, ON
Ottawa
Canada
Campeau Dr./Huntmar Dr.
(45.30107, -75.93574)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2014 Right-turn-only lanes on northwest, northeast, and southeast legs. Channelized right-turn bypass lane on southwest leg. Three-lane pedestrian crossings on three legs.
Charlotte, NC
Mecklenburg Co.
United States
Benfield Rd./Robert Helms Rd. (I-485 EB Ramps)
(35.36840, -80.78956)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2014 Right-turn-only lanes on west and south legs.
Roseville, MN
Ramsey Co.
United States
Twin Lakes Pkwy./Mount Ridge Rd.
(45.02240, -93.18467)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 Right-turn-only lanes on west, north, and east legs.
Swindon, South England
Wiltshire
England
"Magic Roundabout" [A4312/Drove Rd./Fleming Way/A4289 (County Rd.)/Shrivenham Rd.]
(51.56285, -1.77147)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other
Mini-roundabout
1972 Ring junction of five mini-roundabouts.
Hemel Hempstead, East England
Herts
England
Plough Roundabout (A414/Lawn Ln./Two Waters Rd./Station Rd./Leighton Buzzard Rd./Selden Hill)
(51.74628, -0.47329)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
Other
Mini-roundabout
Ring junction of six mini-roundabouts.
North Plymouth, MA
Plymouth Co.
United States
Water St./South Park Ave.
(41.96132, -70.66773)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2014 rotary conversion
Centralville, MA
Middlesex Co.
United States
Hunts Falls Bridge/VFW Hwy Ramps
(42.64822, -71.29907)
Rotary
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
Rotary interchange.
West Mount Airy, PA
Philadelphia Co.
United States
W Walnut Ln./Park Line Dr.
(40.03338, -75.19741)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2016 Rotary reconstructed in 2016.
Bourne, MA
Barnstable Co.
United States
US 6 (Rte 3)/Scenic Hwy
(41.78067, -70.54342)
Rotary
Removed
All-Way Yield
Unknown
4 Approaches
4 Driveways
Other
Multilane (2 Lane)
2007 Rotary replaced with an interchange.
Agawam, MA
Hampden Co.
United States
Rte 57/US 5 Ramps/River Rd.
(42.08087, -72.58983)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
Rotary restriped 2012-2013.
Worcester, MA
Worcester Co.
United States
Washington Sq (Front St./Summer St.)
(42.26201, -71.79451)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Rotary Retrofit completed in 2007 or 2008.
Narragansett, RI
Washington Co.
United States
Succotash Rd./Beach Row
(41.37662, -71.51541)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2011 Rotary retrofitted (signage and striping). No geometric changes to add deflection.
Quincy, MA
Norfolk
United States
Washington St (Rte 3A)/Dee Rd
(42.24553, -70.97224)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018 Rotary update
Carrboro, NC
Orange Co.
United States
S Greensboro St./Old Pittsboro Rd./Rand Rd.
(35.90351, -79.07245)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Multilane (2 Lane)
2018 Roundabout added to support new commercial development on eastern side of S. Greensboro. Project is in construction, assumption is this will be a driveway onto S.Greensboro.
Bealeton, VA
Fauquier Co.
United States
Lafayette Ave./Bowers Run Dr.
(38.58888, -77.77173)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2015 Roundabout as part of new Mintbrook Development near Bealeton, VA
Warwick, RI
Kent Co.
United States
Greenwich Ave./Centerville Rd./Veterans Memorial Dr.
(41.70038, -71.46021)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016 Roundabout fully operational in Fall 2016. Minor landscaping work and minor curb work required to fully complete construction. New roadway - Veteran's Memorial Drive Extension not shown on mapping. This new road connects to the new roundabout at Toll Gate Road to the west.
(unincorporated), CO
Douglas Co.
United States
Titan Rd./Eagle River St.
(39.50721, -105.03658)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2017 Roundabout has been constructed, but is not being fully utilized yet until the Sterling Ranch development is complete.
Lacey, WA
Thurston
United States
Marvin Rd./Hawks Prairie Commercial Blvd.
(47.06717, -122.76820)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
Other
Multilane (2 Lane)
2000 Roundabout installed, although cross street not initially constructed. Functional Class: Arterial
Honolulu, HI
Oahu
United States
Likini St./Ala Ilima St./Ala Lilikoi St.
(21.35054, -157.91460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Roundabout is 500 ft from Salt Lake Elementary School. http://starbulletin.com/2000/02/28/news/story9.html
Howard, WI
Brown
United States
Lineville Rd. (CTH M)/Rockwell Ln.
(44.59080, -88.08880)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Roundabout is adjacent to Lineville Intermediate School, Middle School, and High School. School did not allow pedestrian crossings prior to roundabout due to unsafe conditions, now allows crossings using crossing guard. Completed October 1999. http://www.co.brown.wi.us/Planning/roundabouts.html Previously controlled by one-way stop Functional Class: Arterial
Warwick, RI
Kent Co.
United States
Toll Gate Rd. (Rte 115)/Centerville Rd. (Rte 117)/Veteran's Memorial Drive Extension
(41.69815, -71.46408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016 Roundabout is fully operational as of fall 2016 but still has landscape work and other minor work to be completed. There is a NEW roadway not shown on the aerial mapping - it is the Veteran's Memorial Drive Extension.
Manchester, VT
Bennington
United States
Rte. 7A/Equinox (Grand Union)
(43.17309, -73.06181)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1997 Roundabout is in a retail/outlet district in a resort area. VT 7-A is posted as a Historic Highway and is the local business route, while the parallel US 7 is a two-lane, limited access bypass that carries through truck traffic. Previously controlled by two-way stop Functional Class: Collector
Howard, WI
Brown
United States
Lineville Rd. (CTH M)/Cardinal Ln. (CTH EB)
(44.59090, -88.08430)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Roundabout is near Forest Glen Elementary School, Lineville Intermediate School, and Bay Port High School. Completed October 1999. http://www.co.brown.wi.us/Planning/roundabouts.html Functional Class: Arterial
Lees Summit, MO
Jackson Co.
United States
SW Jefferson St./SW Blue Pkwy/US 50 WB Ramps
(38.90430, -94.37773)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2018 Roundabout is one terminal of a Diverging Diamond Interchange (DDI).
South Windsor, CT
Hartford
United States
Hemlock Ave./Evergreen Way
(41.81417, -72.55495)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 Roundabout is part of The Shops at Evergreen Walk retail center.
Northglenn, CO
Adams
United States
Melody Dr./Kennedy Dr.
(39.89222, -104.99270)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Roundabout is single-lane except for NB approach with separate RT lane.
De Pere, WI
Brown
United States
Dickinson Rd. (CTH G)/Swan Rd.
(44.43908, -88.03475)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Roundabout is slightly east of the Chicago/Libal roundabout and is surrounded by businesses and East De Pere Middle School. Roundabout serves as the entrance to a medical clinic. Completed August 2001. http://www.co.brown.wi.us/Planning/roundabouts.html
De Pere, WI
Brown
United States
Dickinson Rd. (CTH G)/East River Dr.
(44.43684, -88.02830)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Roundabout is slightly east of the Chicago/Swan roundabout and is located in a residential area. Roundabout is near East De Pere Middle School and De Pere High School. Completed August 2001. http://www.co.brown.wi.us/Planning/roundabouts.html
Howard, WI
Brown
United States
Velp Ave. (CTH HS)/Woodale Ave. (CTH EB)
(44.57293, -88.07800)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Roundabout Located near industrial park, rail line, and the Mountain-Bay Recreational Trail. Roundabout is at the intersection of two county highways and is slightly larger than the roundabouts built in 1999 and 2001 in Howard and De Pere. Completed August 2002. http://www.co.brown.wi.us/Planning/roundabouts.html. Fatal crash June 5, 2011. 11861-05. Functional Class: Arterial
De Pere, WI
Brown
United States
Grant St. (CTH EE)/S 9th St.
(44.44506, -88.09000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Roundabout located within residential neighborhood that also contains a few small businesses and a fire station. One of the fire station driveways directly accesses the roundabout. Completed August 2003. http://www.co.brown.wi.us/Planning/roundabouts.html
Haslet, TX
Tarrant Co.
United States
Eagle Blvd./Prairie Breeze Dr.
(32.94019, -97.38570)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other
Single-Lane
2014 Roundabout near high school and elementary school. Large ICD due to heavy oil and gas drilling in vicinity.
Highland, IL
Madison
United States
US 40/IL 160/Poplar St.
(38.75010, -89.67197)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Roundabout operating nicely with no accidents reported during first six months of operation. Completed October 2004. Functional Class: Arterial
Hoffman Estates, IL
Cook
United States
Essex Dr./Beacon Pointe Dr.
(42.06310, -88.23064)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2007 Roundabout pictures available at Village Website http://www.hoffmanestates.org/government/departments-comdev-transportation.shtml#InterestandInfo Functional Class: Collector
La Conner, WA
Skagit
United States
LaConner-Whitney Rd./Chilberg Rd./Morris Sr.
(48.39234, -122.48660)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Roundabout replaces a Y intersection. The center island is under private ownership and contains an exisitng granite monument. Opened September 2003. Previously controlled by one-way stop Functional Class: Arterial
Portland, OR
Multnomah
United States
SW Terwilliger Blvd./Palater Rd.
(45.45290, -122.67660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Roundabout replaces existing Y-intersection, adds fourth leg to serve college law school. Includes driveway into roundabout serving two homes. Previously controlled by one-way stop Functional Class: Collector
Bend, OR
Deschutes
United States
SW Century Dr./Mt. Washington Dr./Reed Market Dr.
(44.03860, -121.33590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Roundabout sized for ultimate conversion to double lane. Previously controlled by two-way stop Functional Class: Arterial
De Pere, WI
Brown
United States
Chicago St. (CTH G)/Libal St.
(44.44026, -88.03812)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Roundabout surrounded by homes, businesses, East De Pere Middle School, and De Pere High School. Roundabout serves as main entrance to the high school. Completed August 2001. http://www.co.brown.wi.us/Planning/roundabouts.html
Topeka, KS
Shawnee
United States
46th St./US 75 Ramps
(39.12934, -95.71959)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 Roundabout under structure as part of single-point interchange. Elliptical roundabout. Original intersection was at grade. Completed November 2002.
Howard, WI
Brown
United States
Belmont Rd./Belle Plane Rd.
(44.58361, -88.09459)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Roundabout was constructed in center of residential subdivision south of Lineville Road. Roundabout is slightly smaller than the Lineville roundabouts. Completed August 2000. http://www.co.brown.wi.us/Planning/roundabouts.html Functional Class: Local
Knightdale, NC
Wake
United States
Hinton Oakes Blvd./Lynnwood Rd.
(35.79374, -78.51039)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Roundabout was designed to accommodate existing utilities and connect two existing roads and a driveway to a new retail outlet. Functional Class: Arterial
Balgonie, SK
Saskatchewan
Canada
Hwy 46/Hwy 1 EB Ramps
(50.47618, -104.28151)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2017 Roundabouts at the ramp terminal on both sides of a diamond interchange.
Balgonie, SK
Saskatchewan
Canada
Hwy 46/Hwy 1 WB Ramps
(50.47802, -104.28495)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2017 Roundabouts at the ramp terminal on both sides of a diamond interchange.
Sterling, MA
Worcester Co.
United States
Leominster Rd. (Rte 12)/I-190 SB Ramps
(42.46038, -71.74610)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2018 RRFB
Bellingham, WA
Whatcom
United States
Northwest Ave./I-5 NB Ramp
(48.78500, -122.50420)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 RT bypass lane on southbound approach.

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