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
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
Loveland, CO
Larimer
United States
E. 13th St./N. Denver Ave.
(40.40520, -105.04480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2002 Southbound approach has two-lane approach with right-turn-only lane; all other approaches are single-lane. Traffic from SuperWalMart and movie theatre go through roundabout to get to NB Denver to get to US 34/Eisenhower. Functional Class: Collector
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
Erwin, NY
Steuben
United States
Robert Dann Dr./Science Center Rd.
(42.15936, -77.11082)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 Functional Class: Collector.
Somerville, NJ
Somerset
United States
US 202/US 206/NJ 28
(40.57572, -74.62894)
Rotary
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
This was and probably still is a traffic circle with the 202 freeway passing overhead. The traffic in the circle yielded to southbound 206 traffic entering the circle. US 202 and US 206 multiplexed to the north.
Hartland, MI
Livingston
United States
Hartland Rd./Rovey Dr.
(42.63682, -83.74883)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009
Ottawa, ON
City of Ottawa
Canada
Bayview Rd./Slidell St./Burnside Ave.
(45.40958, -75.72880)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 Functional Class: Collector
Davis, CA
Yolo
United States
Anderson Rd./Alvarado Ave.
(38.56210, -121.75850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1997 Moderate to high pedestrian and bicycle volume. Located in residential area frequented by commuters to University of California at Davis.
Scottsdale, AZ
Maricopa
United States
E. Via Linda/E. San Rafael Dr.
(33.56711, -111.89560)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Single-Lane
Arcata, CA
Humboldt
United States
12th St./I St.
(40.87160, -124.08700)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Goshen, CT
Litchfield
United States
Rte. 4/Rte. 63
(41.83181, -73.22543)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Painted rather than raised islands
Rochester, MI
Oakland
United States
Tienken Rd./Runyon Rd./Washington Rd.
(42.69743, -83.11135)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Total cost: $353,000. Completed July 1999. Functional Class: Arterial
Arcata, CA
Humboldt
United States
13th St./J St.
(40.87260, -124.08780)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Watertown, SD
Codington Co.
United States
US 81 (5th St.)/20th Ave. SE
(44.87638, -97.10890)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2018 First roundabout by South Dakota Department of Transportation.
Sioux Falls, SD
Lincoln Co.
United States
Louise Ave./271st St.
(43.46078, -96.76732)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2018
Dedham, MA
Norfolk Co.
United States
Washington St/Boston Providence Hwy
(42.25003, -71.17133)
Rotary
Existing
Signal
None
4 Approaches
5 Driveways
Other
Multilane (2 Lane)
Boston Providence Hwy extends straight through the rotary
Quincy, MA
Norfolk Co.
United States
Palmer St/Yardarm Ln/Bicknell St
(42.25300, -70.96574)
Rotary
Existing
Uncontrolled
None
4 Approaches
2 Driveways
Other
Single-Lane
Neighborhood area
Springfield, OR
Lane Co.
United States
Franklin Blvd./(parking lots)
(44.04434, -123.03145)
Roundabout
Existing
All-Way Yield
None
2 Approaches
2 Driveways
Other
Multilane (2 Lane)
2018
Forest Park, MO
St. Louis City
United States
Hampton Ave./Concourse Dr./Wells Dr.
(38.63316, -90.28546)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 Right-turn bypass lane merge in crosswalk area.
Forest Park, MO
St. Louis City
United States
Concourse Dr./Washington Dr.
(38.63495, -90.28480)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2009
Forest Park, MO
St. Louis City
United States
Government Dr./Wells Dr.
(38.63437, -90.30113)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2016
Warrenton, VA
Fauquier Co.
United States
E Shirley Ave./Falmouth St.
(38.69843, -77.78795)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Mini-roundabout
2018 Constructed Fall 2018, mini-roundabout with one bypass lane
Aloha, OR
Washington Co.
United States
SW 175th St./SW Kemmer Rd.
(45.45121, -122.85724)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2018
Bossier City, LA
Bossier Par.
United States
W 1st St./Spears St.
(32.52108, -93.73971)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2013
Bossier City, LA
Bossier Par.
United States
W 1st St./Margaritaville Way/Colquitt St.
(32.52193, -93.73982)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2013
Weymouth, MA
Norfolk Co.
United States
North St/East St/Norton St
(42.23165, -70.94496)
Neighborhood Traffic Circle
Existing
Other
None
4 Approaches
1 Driveways
Other
Single-Lane
Control Type is Mixed: Yield on circular road, stop on East St approach, yield on North St SB approach
Somerset, MA
Bristol Co.
United States
Brayton Ave/Riverside Ave/Wilbur Ave
(41.72272, -71.16043)
Rotary
Existing
Other
None
4 Approaches
1 Driveways
Other
Single-Lane
Brayton approach is stop-controlled
Highlands, MA
Bristol Co.
United States
President Ave (US 6)/N Eastern Ave (US 6)/Rte 24 Ramps
(41.71141, -71.12394)
Rotary
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
Toronto, ON
Toronto
Canada
Port Union Rd./Bridgend St.
(43.77682, -79.13549)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2011
Markham, ON
York
Canada
Swan Lake Blvd./Lakeside Vista Way.
(43.89623, -79.25077)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Wall Township, NJ
Monmouth Co.
United States
RT-34 S/Allaire Rd.
(40.15011, -74.09599)
Rotary
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Built in the 1930s. Yield signs on Allaire Rd approaches; some kind of traffic lights on Rt 34 approaches.
Hasbrouck Heights, NJ
Bergen Co.
United States
Passaic Ave./Boulevard
(40.85798, -74.08175)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Very narrow splitter islands.
Billings, MT
Yellowstone Co.
United States
MT Hwy 3/Zimmerman Trl.
(45.80647, -108.59981)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2018
Montpelier, VT
Washington Co.
United States
US 2 (E Montpelier Rd.)/US 302 (River St.)
(44.24660, -72.54959)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
2 Driveways
Other
Single-Lane
2009
Lumberton, NC
Robeson Co.
United States
Pine Log Rd./W Carthage Rd.
(34.66546, -79.04019)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2018
Elk Grove, CA
Sacramento Co.
United States
Bradshaw Rd./Sheldon Rd.
(38.43818, -121.33457)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018
Carmel, IN
Hamilton Co.
United States
W 111th St./Spring Mill Rd.
(39.94894, -86.16503)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Single-Lane
2017
Westfield, IN
Hamilton Co.
United States
Pawtucket Dr./Bowie Dr.
(40.01146, -86.18156)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Pedestrian access to central island.
Westfield, IN
Hamilton Co.
United States
Somerville Dr./Declaration Dr.
(40.00247, -86.17852)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Pedestrian access to central island.
Aurora, CO
Arapahoe Co.
United States
E Harvard Ave./S Anaheim St./Illif Station Rd.
(39.67177, -104.82563)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2015
Grand Junction, CO
Mesa Co.
United States
Broadway/Redlands Pkwy.
(39.07812, -108.63467)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018
Golden, CO
Jefferson Co.
United States
S Golden Rd./Moss St./Research Rd.
(39.73392, -105.17606)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2012 Yield-controlled right-turn bypass lane on east leg.
Golden, CO
Jefferson Co.
United States
S Golden Rd./Quaker St.
(39.73535, -105.18435)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2015
Golden, CO
Jefferson Co.
United States
19th St./Elm St./(college parking)
(39.74672, -105.22134)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2017
Golden, CO
Jefferson Co.
United States
Heritage Rd./Kimball Ave.
(39.72049, -105.20966)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2015
Golden, CO
Jefferson Co.
United States
Heritage Rd./W 4th Ave.
(39.72190, -105.21004)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Mini-roundabout
2015 Nearby pedestrian overcrossing in addition to at-grade pedestrian crossing on north leg.
Golden, CO
Jefferson Co.
United States
Heritage Rd/Eagle Ridge Dr
(39.72578, -105.20987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2015 Oval shape.

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