9518 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
Lacey, WA
Thurston
United States
Marvin Rd./Hawks Prairie Rd.
(47.08312, -122.78070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Constructed September 14, 2002. Previously controlled by one-way stop Functional Class: Arterial
Bettendorf, IA
Scott
United States
53rd Ave./Middle Rd.
(41.57538, -90.46408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Right turn bypass lanes striped within roundabout. Construction cost ~$865,000. Information from website: http://www.bettendorf.lib.ia.us/publicworks/roundabout.html
Pleasanton, CA
Alameda
United States
Watermill Rd./Watermill Rd.
(37.75548, -121.90970)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
Other
Single-Lane
San Francisco, CA
San Francisco
United States
Waller St./Steiner St.
(37.77097, -122.43190)
Neighborhood Traffic Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Preliminary layout for neighborhodd comment Functional Class: Local
Davis, CA
Yolo
United States
Shasta Dr./Olympic Dr.
(38.55540, -121.77620)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Previously controlled by one-way stop Functional Class: Arterial
Asheville, NC
Buncombe
United States
WT Weaver Blvd/University Heights
(35.61435, -82.56285)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 Completed August 2002. Entrance to University of North Carolina at Asheville. Previously controlled by one-way stop Functional Class: Arterial
Sherwood, OR
Washington
United States
Meinecke Pkwy/Dewey Dr.
(45.35897, -122.85650)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Functional Class: Collector
Sherwood, OR
Washington
United States
Meinecke Pkwy/Cedar Brook Way
(45.36180, -122.85870)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Functional Class: Collector
San Antonio, TX
Bexar
United States
Blanco Rd./Fulton Ave.
(29.46156, -98.50787)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007
Starkville, MS
Oktibbeha
United States
Blackjack Rd./Oktoc Rd.
(33.44708, -88.79340)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2002 http://www.msstate.edu/web/media/detail.php?id=1874 Previously controlled by two-way stop Functional Class: Arterial
Sherwood, OR
Washington
United States
SW Oregon St./SW Murdock Rd.
(45.36060, -122.82520)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 Completed November 2002. Previously controlled by one-way stop Functional Class: Collector
Raleigh, NC
Wake
United States
Pullen Rd./Stinson Dr.
(35.78457, -78.66421)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Located on campus of North Carolina State University. Completed November 2002. Used to have Pedestrian signal located upstream of roundabout (removed in 2006) Previously controlled by one-way stop Functional Class: Local
Lenexa, KS
Johnson
United States
67th St./Gleason Rd.
(39.00723, -94.86295)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Built as part of extension of both streets -- road originally curved from the north to the east. Completed October 2002. Functional Class: Collector
Colorado Springs, CO
El Paso
United States
Chapel Hills Dr./Royal Pine Dr.
(38.98067, -104.77060)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2002
Reno, NV
Washoe
United States
Wedekind Rd./Clear Acre Ln.
(39.55157, -119.78930)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Previously controlled by two-way stop
Lake Oswego, OR
Clackamas
United States
Stafford Rd./Rosemont Rd.
(45.39300, -122.69020)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Previously controlled by two-way stop Functional Class: Arterial
Hilton Head, SC
Beaufort
United States
US 278/Pope Ave./Greenwood Dr./William Hilton Pkwy.
(32.15560, -80.76283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Converted rotary with large diameter. Right turn bypass lanes on all legs. Conversion Year Completed estimated (1994-2005).
Carmel, IN
Hamilton
United States
River Rd./East 131st St./Longest Dr.
(39.97910, -86.05145)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1995 Completed mid 1990s. Previously controlled by one-way stop Functional Class: Local
Carmel, IN
Hamilton
United States
Gray Rd./106th St.
(39.94151, -86.08847)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Under construction in December 2002; completed January 2003. Intersection closed until completion. Construction cost $430,000 per Indianapolis Star article authored by Bill Ruthhart (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton
United States
Spring Mill Rd./W. 131st St.
(39.97776, -86.16474)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton
United States
Spring Mill Rd./W. 136th St.
(39.98505, -86.16485)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial
Lakewood, CO
Jefferson
United States
Allison Pkwy./Civic Center
(39.70906, -105.08630)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
1999
Lakewood, CO
Jefferson
United States
Arbutus Dr./W. 2nd Pl.
(39.71649, -105.14750)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Functional Class: Collector
Carmel, IN
Hamilton
United States
Hazel Dell Pkwy./E. 131st St.
(39.97845, -86.07054)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1998 Built in late 1990s. Functional Class: Arterial
Carson City, NV
Carson City
United States
Arrowhead Dr./I-580 SB Ramp
(39.19810, -119.77540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 Future SB on-ramp for Carson City Freeway (I-580). Overpass and roundabouts completed in 2002; freeway ramps completed ~2005.
Carson City, NV
Carson City
United States
Arrowhead Dr./I-580 NB Ramps/Imus Rd.
(39.19840, -119.77380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 NB off-ramp for Carson City Freeway (I-580) and extension of Imus Road. Overpass and roundabouts completed in 2002.
Medford, MN
Steele
United States
CR 12/I-35 NB Ramps
(44.17349, -93.25775)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Previously controlled by one-way stop Functional Class: Collector
Eagle, CO
Eagle
United States
Eby Creek Rd./US 6
(39.65630, -106.82500)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
Other
Single-Lane
2001 Opened July 2001. Highway ref pt. 6-49.67. Previously controlled by two-way stop Functional Class: Arterial
Winchester, VA
Frederick
United States
Commonwealth Ct./(parking lot)
(39.12518, -78.19009)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007
Gypsum, CO
Eagle
United States
I-70 Frontage Roads/US 6
(39.65086, -106.95510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Swinomish Tribal Community, WA
Skagit
United States
SR 20/Padilla Heights Rd.
(48.45519, -122.51940)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 The ground breaking ceremony was held October 2002. The client is the Swinomish Tribe. Opened October 2002. Functional Class: Local
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
New London, CT
New London
United States
Shaw St./Pequot Ave./Nameaug St./Driveway to Pfizer
(41.34204, -72.09873)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Functional Class: Collector
Urbana, MD
Frederick
United States
Bennett Creek Ave./Bennett Creek Blvd.
(39.32256, -77.34935)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2000
Chattanooga, TN
Hamilton
United States
US 41 - US 76 - SR 8 (Westside Dr.)/29th St.
(35.00944, -85.27164)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Completed September 26, 2001. The intersection is located at the western portal of the Bachman Tunnel, a two-lane tunnel through Missionary Ridge, connecting Chattanooga with the City of East Ridge, Tennessee. Previously controlled by two-way stop Functional Class: Arterial
Williston, VT
Chittenden
United States
Maple Tree Pl./Sycamore Dr.
(44.44349, -73.10966)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Completed November 2001. Major shopping area, road part of the planned ring road around Taft Corner. Functional Class: Local
Bend, OR
Deschutes
United States
SW Industrial Way/Wall St.
(44.05050, -121.31750)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Wall St. is one-way southbound into the roundabout. Roundabout is raindrop-shaped to prevent eastbound to northbound movements. Dogbone/peanut shape. Previously controlled by one-way stop Functional Class: Collector
Bend, OR
Deschutes
United States
SW Industrial Way/Bond St.
(44.05040, -121.31630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Bond St. is one-way northbound out of the roundabout. Roundabout has raindrop-shaped central island, as no westbound to southbound movements are needed. Dogbone/peanut shape. Functional Class: Collector
Colorado Springs, CO
El Paso
United States
Beech Ave./1st St.
(38.79048, -104.84660)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Colorado Springs, CO
El Paso
United States
Lake Ave./Lake Cir.
(38.79144, -104.84880)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1995 Year Completed estimated (before 1999).
Fort Collins, CO
Larimer
United States
Rigden Pkwy./Custer Dr.
(40.54863, -105.02960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Date estimated. Functional Class: Local
Fort Collins, CO
Larimer
United States
Stanton Creek Dr./St. Thomas Dr.
(40.49066, -105.05590)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Fort Collins, CO
Larimer
United States
Stanton Creek Dr./Tortola Way
(40.48999, -105.05430)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Fort Collins, CO
Larimer
United States
Cuerto Ln./(unknown)
(40.57718, -105.13330)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Local
Fort Collins, CO
Larimer
United States
Tierra Ln./Saddle Ridge Condominiums
(40.57545, -105.13140)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Fort Collins, CO
Larimer
United States
Oval Dr. (Howes St./Plum St./Isotope Dr./East Dr./Music Dr.)
(40.57639, -105.08070)
Other
Existing
Unknown
Unknown
6 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Loveland, CO
Larimer
United States
Glen Isle Dr./Glendale Dr.
(40.43431, -105.11460)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1995 Functional Class: Local
Loveland, CO
Larimer
United States
Glen Isle Dr./Buckingham Cir.
(40.43580, -105.10680)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1997 Functional Class: Local
Loveland, CO
Larimer
United States
Seven Lakes Dr./Horseshoe Dr.
(40.42844, -105.05100)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1996 Functional Class: Local
Loveland, CO
Larimer
United States
Seven Lakes Dr./Madison Ave.
(40.42698, -105.05790)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1995 Functional Class: Local

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