5874 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
Portland, OR
Multnomah Co.
United States
NE 7th Ave./NE Morris St.
(45.54468, -122.65860)
Neighborhood Traffic Circle
Removed
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Neighborhood traffic circle was installed 1/9/1992. Removed in 2013 as part of upgrades to the Neighborhood Greenway. Added speed humps nearby.
Durham, NC
Durham
United States
Towerview Rd./Campus Dr.
(35.99779, -78.93916)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 New entrance to parking areas on Duke University campus.
Emporia, KS
Lyon
United States
I-35/US 50 Connector
(38.41494, -96.22918)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 New interchange configuration. Half double-lane, half triple-lane. Opened November 2008.
Emporia, KS
Lyon
United States
US 50 Connector/US 50
(38.41225, -96.22947)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 New interchange configuration. Half double-lane, half triple-lane. Opened November 2008.
Spokane, WA
Spokane Co.
United States
SR 290 (Trent Ave)/Martin Luther King Jr Way/Perry St.
(47.66163, -117.39014)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018 New intersection of MLK Jr. Way and SR 290. Open to traffic August 5, 2018. Two circulating lanes for SR 290 WB entry leg
Bourne, MA
Barnstable Co.
United States
MacArthur Blvd. (Rte 28)/Connery Ave./Sandwich Rd. (Rte 28A)
(41.68534, -70.59144)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
New lane configuration/striping in 2017, aka Otis Rotary
Durham, NC
Durham
United States
Circuit Dr./Research Dr.
(36.00615, -78.94078)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2003 New north-south road through Duke University campus.
West Des Moines, IA
Dallas
United States
Village View Dr./Prairie View Dr. (Blue Stem Circle)
(41.56376, -93.78467)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 New residential/commercial development on former Ponderosa Golf Course.
Bend, OR
Deschutes
United States
NW Crossing Dr./Lemhi Pass Rd.
(44.06210, -121.34600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 New roads as part of NW Crossing Development
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
Kennewick, WA
Benton
United States
Creekstone Dr./Irving St.
(46.18894, -119.19640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 New roadway (Creekstone) connecting into existing subdivision stub-street (Irving) on south side and new subdivision on north side Functional Class: Collector
Warwick, RI
Kent Co.
United States
Veteran's Memorial Dr./Post Rd./Post Rd. Extension
(41.70266, -71.45475)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016 New roundabout fully operational and opened in fall 2016. Note that traffic was previously NB only on Post Rd south of the roundbaout, and WB only on VMD, but traffic is now bi-directional in all directions.
Albany, NY
Albany
United States
Washington Ave./CR 156 (Fuller Rd.)
(42.69307, -73.83071)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 New roundabout will be just north of existing intersection. A flyover will carry through traffic on Washington Ave Functional Class: Arterial
Warwick, RI
Kent Co.
United States
Post Rd./W. Shore Rd.
(41.69980, -71.45348)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016 New tear-drop roundabout. Only one approach (eb) has to yield. the WB approach is a free merge. Post Road (on west side of roundabout) is EB only. Fully operational - opened in fall 2016. Post Rod (SB) was previously 4 lanes NB only, now 2 lanes in each direction.
Waco, TX
McLennan
United States
Austin Ave./38th St.
(31.52986, -97.16250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2009 News story at http://www.kcendt.com/?p=11617, Photos at http://www.waco-texas.com/photo-gallery/index22.htm. Functional Class: Local
Waco, TX
McLennan
United States
Austin Ave./29th St.
(31.53724, -97.15418)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 News story at http://www.kcendt.com/?p=11617, Photos at http://www.waco-texas.com/photo-gallery/index22.htm. Functional Class: Local
Walled Lake, MI
Oakland
United States
Loop Rd./Commerce Crossing Dr.
(42.53542, -83.44801)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2006 Next to Costco retail center and gas station
El Paso, TX
El Paso
United States
Pebble Hills Blvd./(unknown development)
(31.77636, -106.26610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009 Next to diamond interchange serving freeway commercial development. Functional Class: Arterial
Grand Rapids, MI
Kent
United States
Cherry St. SE/Jefferson Ave. SE
(42.95950, -85.66412)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Next to hospital.
St. George, UT
Washington
United States
750 N St./2860 E St.
(37.12077, -113.52450)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2001 Next to school campus.
Lawrence, KS
Douglas
United States
Sunflower Park Rd/Inverness Dr
(38.93745, -95.29810)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Next to Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector
Grand Rapids, MN
Itasca
United States
10th St. SW (Golf Course Rd.)/Grand Itasca Clinic and Hospital entrance
(47.22104, -93.55408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 No accidents reported to date (2007). Rural environment.
Santa Maria, CA
Santa Barbara
United States
S. College Dr./E. McCoy Ln.
(34.91648, -120.42510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 No circulatory roadway striping. Fatal crash October 15, 2009. 11861-05. Functional Class: Arterial
Santa Maria, CA
Santa Barbara
United States
S. Bradley Rd./Southside Pkwy.
(34.92075, -120.42200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 No circulatory roadway striping. Functional Class: Arterial
Santa Maria, CA
Santa Barbara
United States
S. Bradley Rd./E. McCoy Ln.
(34.91219, -120.42160)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2002 No circulatory roadway striping. Functional Class: Arterial
Santa Maria, CA
Santa Barbara
United States
S. College Dr./Southside Pkwy.
(34.92111, -120.42530)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 No circulatory roadway striping. Functional Class: Arterial
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr./(unknown)
(40.42415, -122.29962)
Other
Existing
Other
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 No control on entries.
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr./(unknown 2)
(40.42248, -122.30084)
Other
Existing
Other
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 No control on entries.
Bend, OR
Deschutes
United States
SW Reed Market Dr./(no cross street)
(44.04080, -121.32790)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
Other
Single-Lane
2004 No cross street, but U-turns allowed. Functional Class: Arterial
Sandwich, MA
Barnstable Co.
United States
Harlow Rd./Cotuit Rd./S Sandwich Rd.
(41.66884, -70.47018)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2013 no crosswalks
East Harwich, MA
Barnstable Co.
United States
Queen Anne Rd./Orleans-Harwich Rd. (Rte 39)
(41.70049, -70.03164)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 no crosswalks, no sidewalks
Atlanta, GA
DeKalb
United States
McClendon Ave. NE/Howard Cir. NE
(33.76445, -84.32222)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 No deflection on entries.
Tampa, FL
Hillsborough
United States
E. 4th Ave./Channelside Dr.
(27.95773, -82.44586)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1995 No deflection on one approach.
Orlando, FL
Orange
United States
Downpatrick Blvd./Waterhouse Way
(28.53408, -81.18299)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1995 No splitter islands on three legs.
Osseo, MN
Hennepin Co.
United States
Jewel Ln./72nd Ave. N
(45.08544, -93.49850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 No splitter islands on three legs.
Durham, NC
Durham Co.
United States
Flat River Dr./Irving Way/Carthage Ct.
(35.94976, -78.81408)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2009 No splitter islands on three legs.
Cary, NC
Wake Co.
United States
Lily Ridge Rd./Winston Hill Dr./Walker Stone Dr.
(35.79122, -78.84358)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2009 No splitter islands on two legs.
Conyers, GA
Rockdale Co.
United States
Avondale Blvd./SE Mica Cir.
(33.61849, -83.97076)
Other
Existing
All-Way Yield
None
4 Approaches
1 Driveways
Other
Single-Lane
2007 No splitter islands on two legs. Playground in central island with pedestrian crossings across circulatory roadway.
Little Elm, TX
Denton Co.
United States
King George Ln./Continental Congress Pkwy.
(33.22897, -96.90955)
Neighborhood Traffic Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
No splitter islands, stop control on all entries.
Victoria, MN
Carver Co.
United States
Watermark Pkwy./Kelzer Pond Dr.
(44.85331, -93.67349)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Unknown
Single-Lane
2002 No splitter islands.
Spring Lake, NC
Harnett Co.
United States
Coopers Creek Ave./Aspen Ave.
(35.25332, -78.96793)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2011 No splitter islands.
Farmington, MN
Dakota Co.
United States
Spruce St./12th St.
(44.63790, -93.13039)
Other
Existing
Unknown
None
4 Approaches
8 Driveways
Other
Single-Lane
1997 No splitter islands.
Suffolk, VA

United States
Governors Pointe Dr./Tindalls Ct./Wentworth Ct.
(36.89513, -76.49969)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 No splitter islands.
Quebec, QC
Capitale-Nationale Region
Canada
Rue de la Rive-Boisee N/Rue du Baumier
(46.83577, -71.32953)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
No splitter islands.
Morrisville, NC
Durham Co.
United States
Shakespeare Dr./Gallery Ln.
(35.89091, -78.82948)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2011 No splitter islands. Completed between 2010 and 2013
Farmington, MN
Dakota Co.
United States
Carmel Trl./Canby Ct.
(44.66912, -93.13003)
Other
Existing
All-Way Yield
None
3 Approaches
3 Driveways
Other
Single-Lane
2006 No splitter islands. Pedestrian access through central island.
Cranberry Township, PA
Butler Co.
United States
Westinghouse Dr./(parking lots)
(40.68248, -80.08626)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2009 No splitter islands. Serves a parking lot gateway.
Willamsburg, VA
James City
United States
Saunders Bridge/S Square/River Moor/Poggio Field
(37.25970, -76.77789)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007 No splitter islands. Uncertain traffic control.
(unincorporated), CO
Douglas Co.
United States
Blackgum St./Golden Eye Ave.
(39.56456, -104.80327)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 No splitter islands. Year Completed estimated (1999-2002).
Suwanee, GA
Gwinnett Co.
United States
Summit Gate Dr./Sentry Ridge Crossing
(34.05950, -84.02453)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2001 No splitter islands. Year Completed estimated (1999-2002).

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