4595 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
Nashua, NH
Hillsborough
United States
Main St./Daniel Webster Hwy
(42.73883, -71.45838)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2003 Located near Rivier College, 1/4 mile north of Exit 3 of the Everett Turnpike.
Newton, MA
Middlesex
United States
Wheeler Rd./Meadowbrook Rd.
(42.30915, -71.19085)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 At elementary school.
Barnstable, MA
Barnstable
United States
Rte 149/Race Ln.
(41.68164, -70.40159)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999
Abingdon, MD
Harford
United States
Tollgate Rd./Singer Rd.
(39.47828, -76.32727)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1998 http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22
Fountain Green, MD
Harford
United States
Prospect Mill Rd./Wagner Rd.
(39.55824, -76.30247)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22 Functional Class: Collector
Bel Air, MD
Harford
United States
Moores Mill Rd./Brushing Ln.
(39.54368, -76.32365)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22
Frogtown, MD
Harford
United States
Mardic Dr./Willrich Ct.
(39.57178, -76.37160)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22
Kennewick, WA
Benton
United States
4th Ave./Kellogg St.
(46.20635, -119.20120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 April 2009. Previously controlled by two-way stop Functional Class: Collector
Kennewick, WA
Benton
United States
Grandridge Blvd./Okanogan Pl.
(46.22327, -119.21380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Completed November 2003. Functional Class: Collector
Nampa, ID
Canyon
United States
Happy Valley Rd./Amity Ave.
(43.56146, -116.51290)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 Designed for ultimate two-lane w/ 180-ft ICD. Current 160-ft single-lane is initial build. Previously controlled by 4-way stop Functional Class: Arterial
Lithonia, GA
DeKalb
United States
Klondike Rd./Rockland Rd.
(33.67606, -84.11486)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Previously controlled by two-way stop control
Gatineau, QC
Outaouais Region
Canada
Blvd. St.-Laurent/Blvd. St.-Joseph (Rte. 105)
(45.43216, -75.73323)
Roundabout
Existing
All-Way Yield
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Staggered, two-stage pedestrian signal on east leg. Warning beacons on other legs. Functional Class: Arterial
Vancouver, BC
Greater Vancouver Regional District
Canada
Stanley Park Dr./Pipeline Rd./Park Entrance
(49.29745, -123.13610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002
Surrey, BC
Greater Vancouver Regional District
Canada
King George Hwy/8th Ave.
(49.01661, -122.76240)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004
West Vancouver, BC
Greater Vancouver Regional District
Canada
Marine Dr./Nelson Ave./Rosebery Ave.
(49.37024, -123.27980)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.westvancouver.ca/upload/documents/Tidings/WV_Tidings_Feb08_2004.pdf
North Vancouver, BC
Greater Vancouver Regional District
Canada
Keith Rd./Chesterfield Ave.
(49.31817, -123.07670)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003
Oroville, CA
Butte
United States
Montgomery St./Washington Ave./Table Mountain Blvd.
(39.51611, -121.54970)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008
Blue Lake, CA
Humboldt
United States
Blue Lake Blvd./Chartin Rd.
(40.88640, -123.99540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002
Washington, DC
N/A
United States
Randle Circle (Mass. Ave./Minn. Ave./K St.)
(38.87810, -76.96148)
Rotary
Existing
Signal
None
7 Approaches
0 Driveways
Other
Multilane (2 Lane)
Functional Class: Arterial
Overland Park, KS
Johnson
United States
W. 141st St./Bluejacket St.
(38.87130, -94.71130)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Functional Class: Local
Duxbury, MA
Plymouth
United States
Lincoln St./Congress St.
(42.05532, -70.72294)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2001
Seattle, WA
King
United States
21st Ave. E/E. Republican St.
(47.62320, -122.30470)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2006
Clemmons, NC
Forsyth
United States
Styers Ferry Rd./Utility Dr. (River Ridge Roundabout)
(36.07380, -80.39124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Built by developer. Previously controlled by one-way stop Functional Class: Collector
Willimantic, CT
Windham
United States
Eastern Rd/unnamed driveway (ECSU Campus by clock tower)
(41.72001, -72.21691)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Not properly signed & painted, but lots of potential for demonstrating this intersection concept. Previously controlled by one-way stop Functional Class: Local
Stafford Springs, CT
Tolland
United States
Rte 32/Rte 190
(41.95362, -72.30314)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Believed by some to be improperly signed & painted, though some roundabout features have been added in the past 10 years. Near railroad crossing. Completed 1890? Functional Class: Arterial
Phoenix, AZ
Maricopa
United States
I-17 NB Ramps/Happy Valley Road
(33.71299, -112.11460)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
2002 Revised 2005. Functional Class: Collector
St. Simons, GA
Glynn
United States
Demere Rd./Frederica Rd.
(31.15957, -81.38859)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008
Albany, OR
Linn
United States
N. Albany Rd./Gibson Hill Rd.
(44.65688, -123.11730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Completed August 2005. Four leg added to north to extend North Albany Road. Previously controlled by one-way stop Functional Class: Arterial
Kennewick, WA
Benton
United States
18th Ave./Irving St.
(46.19221, -119.19620)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 New roads/intersection in subdivision - completed February 2006. Functional Class: Local
Lawrence, KS
Douglas
United States
28th St./O'Connell Rd.
(38.93372, -95.20499)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Built as part of Widening of OConnell Road. Orig. T intersection, east leg currently unused. Previously controlled by one-way stop Functional Class: Collector
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
Jackson, MS
Hinds
United States
Central St./ Buena Vista Ave.
(32.30306, -90.21358)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Local
(unincorporated), OR
Washington
United States
NW Verboort Rd./Martin Rd.
(45.55150, -123.07350)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Reverse curves on approaches
Billings, MT
Yellowstone
United States
Ironwood Dr./Woodcreek Dr.
(45.81629, -108.67840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Functional Class: Collector
Crozet, VA
Ablemarle
United States
Old Trail Dr./West End Dr.
(38.06612, -78.71195)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005
Kiel, WI
Manitowoc
United States
STH 67-STH 32/STH 57
(43.90986, -88.02251)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009 Opened November 13, 2009. Functional Class: Arterial
Sacramento, CA
Sacramento
United States
San Juan Rd./Azevedo Dr.
(38.62740, -121.50840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Constructed using asphalt curbs without reconstructing original curb/gutter/sidewalk. Tactile guide strips in crosswalks. Previously controlled by two-way stop
Coeur dAlene, ID
Kootenai
United States
4th St./Margaret Ave.
(47.71537, -116.77880)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Near high school.
Clearwater, FL
Pinellas
United States
Palmetto St./Casler Ave.
(27.97541, -82.76752)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 John F. Kennedy Middle School on NE corner. Crossing guard operation across N and E legs.
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
Rexburg, ID
Madison
United States
2nd W./4th S.
(43.81770, -111.78950)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006
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
Charlotte, NC
Mecklenburg
United States
E. 9th St./N. Davidson St.
(35.22668, -80.83273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 Near elementary school.
Green Bay, WI
Brown
United States
Airport Dr. (STH 172)/S. Pine Tree Rd.
(44.49955, -88.14986)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010
Calgary, AB
Calgary Region
Canada
8th St./Frontenac Ave.
(51.02937, -114.08350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Driveway serving house entering roundabout.
Calgary, AB
Calgary Region
Canada
Discovery Ridge Blvd./Discovery Dr.
(51.01179, -114.20000)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 Date estimated.
Calgary, AB
Calgary Region
Canada
McKenzie Towne Blvd./McKenzie Towne Gt./Prestwick Blvd./Inverness Gt.
(50.91650, -113.96430)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
2000 Date estimated.
Bellingham, WA
Whatcom
United States
Cordata Pkwy./Kellogg Rd.
(48.79511, -122.49170)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003 Primary access to Whatcom Community College. Functional Class: Arterial
Jensen Beach, FL
Martin
United States
SR A1A/SR 732 (Jensen Beach Cswy)
(27.25571, -80.19807)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 High-speed approaches (45 mph) Functional Class: Arterial
(unincorporated), VA
Accomack
United States
Rte 316/Rte 13 Bus./Rte. 126
(37.70896, -75.70512)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013

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