9968 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
Orinda, CA
Contra Costa
United States
Hall Dr./Donald Dr.
(37.86411, -122.15310)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
2002
Truckee, CA
Nevada
United States
Hwy 89/I-80 EB Ramps
(39.32243, -120.20770)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2005
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
Modesto, CA
Stanislaus
United States
Bowen Ave./Phelps Ave.
(37.67470, -121.00600)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 Previously controlled by one-way stop
Modesto, CA
Stanislaus
United States
Lifescapes Dr./Grecian Ave.
(37.69840, -120.98540)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002
Modesto, CA
Stanislaus
United States
Sylvan Ave./Roselle Ave.
(37.68896, -120.93980)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Modesto, CA
Stanislaus
United States
E. Orangeburg Ave./Rose Ave.
(37.66367, -120.96660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Modesto, CA
Stanislaus
United States
W. Rumble Rd./Carver Rd.
(37.68172, -121.02230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Concord, CA
Contra Costa
United States
Landana Dr./Mulberry Dr.
(37.97886, -121.99430)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
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.
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
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
Truckee, CA
Nevada
United States
Brockway Rd./Martis Valley Rd.
(39.32134, -120.16260)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2007
Claremont, CA
Los Angeles
United States
Indian Hill Blvd./Bonita St.
(34.09662, -117.71930)
Roundabout
Removed
All-Way Yield
Unknown
0 Approaches
0 Driveways
Other
Unknown
2000 Temporary roundabout installed in August 1999, removed in April 2000. Strong public negative opinion cited as reason for removal. (Westernite, July-August 2000, pp. 2-3)
Orange, CA
Orange
United States
Chapman Ave./Glassell St.
(33.78788, -117.85310)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Old school traffic circle, pedestrian park in the middle, cars park along the sides.
Santa Barbara, CA
Santa Barbara
United States
Milpas St./US 101 NB Ramps/Carpinteria St.
(34.42070, -119.67810)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2000 Oblong central island. Completed April 2000. Experienced one single-vehicle fatality (date unknown). 11861-05.
Modesto, CA
Stanislaus
United States
Chandon Dr./Calero Dr.
(37.67642, -120.93380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002
Modesto, CA
Stanislaus
United States
Bowen Ave./Fremont Ave.
(37.67470, -121.00260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Previously controlled by twsc
Santa Barbara, CA
Santa Barbara
United States
Alameda Padre Serra/Montecito St./Salinas St./Sycamore Canyon Rd.
(34.42903, -119.67720)
Roundabout
Existing
All-Way Yield
None
5 Approaches
1 Driveways
Other
Single-Lane
1992 Includes driveway into roundabout serving one home.
Long Beach, CA
Los Angeles
United States
Los Alamitos Circle (Hwy. 1/Lakewood Blvd./Los Coyotes Diagonal)
(33.78989, -118.14250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
1993 Traffic circle conversion.
Carlsbad, CA
San Diego
United States
Legoland Dr./Armada Dr.
(33.13229, -117.31660)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
1999
Truckee, CA
Nevada
United States
Donner Pass Rd./W. River St./McIver Crossing
(39.32510, -120.19200)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998 Fatal crash. 11861-05. Functional Class: Arterial
Arcata, CA
Humboldt
United States
Guintoli Ln./US 101 NB Ramps
(40.90492, -124.08510)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2005
Arcata, CA
Humboldt
United States
West End Rd./Spear Ave./Saint Louis Rd.
(40.88910, -124.08210)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998 Functional Class: Arterial
Arcata, CA
Humboldt
United States
Samoa Blvd./Union St.
(40.86140, -124.07730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Functional Class: Arterial
Arcata, CA
Humboldt
United States
Samoa Blvd./Buttermilk Ln.
(40.85710, -124.07250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Functional Class: Arterial
Arcata, CA
Humboldt
United States
Guintoli Ln./US 101 SB Ramps
(40.90400, -124.08920)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2005
Berkeley, CA
Alameda
United States
Marin Ave./Los Angeles Ave./Del Norte St./Arlington Ave.
(37.89015, -122.27240)
Other
Existing
Two-Way Stop
None
6 Approaches
0 Driveways
Other
Single-Lane
Free movement on Marin Ave.; rest are stop-controlled
Visalia, CA
Tulare
United States
Houston Ave./Santa Fe St./NE 3rd Ave.
(36.34183, -119.28780)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2010
Modesto, CA
Stanislaus
United States
La Loma/James St./G St.
(37.64360, -120.98740)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
1997 Permanent installation with landscaping in place Previously controlled by two-way stop Functional Class: Collector
Encinitas, CA
San Diego
United States
Santa Fe Dr./Devonshire Dr./Rubenstein Ave.
(33.03622, -117.28590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Site of solo fatal crash in 2007, DUI .29%. http://www.nctimes.com/articles/2007/10/09/news/coastal/2_03_3710_8_07.txt. 11861-05. Previously controlled by two-way stop Functional Class: Collector
Modesto, CA
Stanislaus
United States
Sylvan Ave./Millbrook Ave.
(37.68898, -120.93520)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Previously controlled by one-way stop Functional Class: Arterial
Chico, CA
Butte
United States
W. 8th Ave./Magnolia Ave.
(39.74451, -121.85270)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Local
Modesto, CA
Stanislaus
United States
Sharon Ave./Maid Mariane Rd.
(37.67451, -120.93050)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Opened July 27, 2006. Functional Class: Collector
Pleasanton, CA
Alameda
United States
Watermill Rd./Watermill Rd.
(37.75548, -121.90970)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
Other
Single-Lane
La Quinta, CA
Riverside
United States
Jefferson St./Avenue 52
(33.67096, -116.26870)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 RT bypass lanes on all legs.
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
San Francisco, CA
San Francisco
United States
Page St./Lyon St.
(37.77158, -122.44220)
Neighborhood Traffic Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Preliminary layout for neighborhood comment Functional Class: Local
San Francisco, CA
San Francisco
United States
Page St./Scott St.
(37.77242, -122.43560)
Neighborhood Traffic Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Preliminary layout for neighborhood comment Functional Class: Local
Chico, CA
Butte
United States
W. 8th Ave./Greenwich Dr.
(39.73875, -121.86640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Local
Pleasanton, CA
Alameda
United States
Watermill Rd./Albion Rd.
(37.76511, -121.90780)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Pleasanton, CA
Alameda
United States
Watermill Rd./Harcourt Way
(37.75982, -121.90820)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
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
Encinitas, CA
San Diego
United States
Leucadia Blvd/Hymettus Ave
(33.06470, -117.29620)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 Previously controlled by two-way stop Functional Class: Collector
Davis, CA
Yolo
United States
5th St./Cantrill Dr.
(38.55160, -121.72010)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998 Police station on SW corner. Date estimated.
Woodland, CA
Yolo
United States
Gum Ave./Bourn Dr.
(38.66820, -121.74710)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Built as temporary in 2002. Temporary removed in 2008 and converted to AWSC. Previously controlled by two-way stop Functional Class: Collector
Davis, CA
Yolo
United States
Moore Blvd./Rockwell Dr.
(38.56830, -121.72630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Date estimated. Functional Class: Local
Davis, CA
Yolo
United States
Moore Blvd./Wright Blvd.
(38.56490, -121.71860)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Date estimated. Functional Class: Local
Encinitas, CA
San Diego
United States
Leucadia Blvd/Hermes Ave
(33.06482, -117.30010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 Previously controlled by two-way stop Functional Class: Collector
Calabasas, CA
Los Angeles
United States
Parkway Calabasas/Camino Portal
(34.13878, -118.65890)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Originally double-lane roundabout. Parkway Calabasas approaches tapered to single-lane in advance of entry by striping. Functional Class: Arterial
Fullerton, CA
Orange
United States
Valencia Mesa Dr./Laguna Rd.
(33.89254, -117.92960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Previously controlled by two-way stop Functional Class: Collector
La Quinta, CA
Riverside
United States
Ave. Montezuma/Ave. Navarro
(33.67616, -116.30460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Modified from former geometrics to conform to Modern Roundabout Previously controlled by traffic circle Functional Class: Local
La Quinta, CA
Riverside
United States
Seeley Dr./(unknown)
(33.72054, -116.29200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Functional Class: Collector
Rancho Cucamonga, CA
San Bernardino
United States
Day Creek Blvd./(unknown)
(34.10504, -117.53720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
2 Driveways
Other
Single-Lane
2005 Right Turn Bypass Lane Functional Class: Minor Arterial
Long Beach, CA
Los Angeles
United States
Ximeno Ave./Vista St.
(33.76626, -118.14160)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 Bicycle Boulevard on Vista St Previously controlled by two-way stop Functional Class: Collector
Long Beach, CA
Los Angeles
United States
Park Ave./Vista St.
(33.76628, -118.13720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 Bicycle Boulevard along Vista St Previously controlled by two-way stop Functional Class: Collector
Fillmore, CA
Ventura
United States
River St./Surrey Way
(34.39410, -118.91950)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Traffic Calming Circle with Truck Apron Previously controlled by two-way stop Functional Class: Local
Fillmore, CA
Ventura
United States
River St./Reading St.
(34.39330, -118.92510)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Features truck apron and modified curb lines. Previously controlled by one-way stop Functional Class: Local
Long Beach, CA
Los Angeles
United States
Cover St./Worsham Ave.
(33.82769, -118.14620)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 Functional Class: Collector
Orange, CA
Orange
United States
Riverbend Pkwy./Shadyvale St.
(33.83915, -117.85510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Functional Class: Local
Santa Monica, CA
Los Angeles
United States
26th St./Washington Ave.
(34.03876, -118.48070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 20,000 ADT on 26th, 2000 on Washington Previously controlled by two-way stop Functional Class: Collector
Yuba City, CA
Colusa
United States
Plumas Blvd./Percy Ave./Morton St.
(39.12682, -121.61560)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004
Woodland, CA
Yolo
United States
Miekle Ave./Galvin Way
(38.65156, -121.73590)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Previously controlled by new
Montecito, CA
Santa Barbara
United States
Cabrillo Blvd./Coast Village Rd./Hot Springs Rd.
(34.42263, -119.65260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009
Redding, CA
Shasta
United States
Shasta View Dr./Inspiration Pl.
(40.59578, -122.32500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2009 In a new school zone Functional Class: Arterial
Grass Valley, CA
Nevada
United States
E. Main St./Idaho-Maryland Rd./SR 20 WB Ramps
(39.22168, -121.05380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008
Morro Bay, CA
San Luis Obispo
United States
Morro Bay Blvd./Quintana Rd.
(35.36641, -120.84100)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other
Multilane (2 Lane)
2008
North Auburn, CA
Placer
United States
Willow Creek/1st St.
(38.93790, -121.10060)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007
Ladera Ranch, CA
Orange
United States
Michael Rd./Cambridge Ethereal Rd.
(33.53294, -117.64460)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Functional Class: Local
San Diego, CA
San Diego
United States
La Jolla Blvd./Forward St.
(32.81379, -117.26950)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Series of 5 roundabouts.
San Diego, CA
San Diego
United States
La Jolla Hermosa Ave./Forward St.
(32.81402, -117.26840)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008
San Diego, CA
San Diego
United States
La Jolla Blvd./Bird Rock Ave.
(32.81559, -117.27060)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Series of 5 roundabouts.
San Diego, CA
San Diego
United States
Bird Rock Ave./Chelsea Ave.
(32.81538, -117.27160)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008
Mecca, CA
Riverside
United States
Hammond Rd./4th St.
(33.57179, -116.07820)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Right-turn bypass lane.
San Diego, CA
San Diego
United States
La Jolla Blvd./Camino de la Costa
(32.81756, -117.27190)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Series of 5 roundabouts.
Azusa, CA
Los Angeles
United States
Sierra Madre Ave./Vosberg Dr.
(34.14674, -117.90260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Built near a single-family housing project that was previously a large nursery.
Azusa, CA
Los Angeles
United States
Sierra Madre Ave./Macneil Dr.
(34.14662, -117.89040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Built on single-family home project that was previously a large nursery.
Azusa, CA
Los Angeles
United States
The Promenade/(unknown)
(34.13805, -117.89310)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
2008
Cabazon, CA
Riverside
United States
Apache Trl./I-10 EB Ramps
(33.92071, -116.80680)
Roundabout
Existing
All-Way Yield
At-Grade Rail Crossing Gates (controlling approach only)
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html. Railroad in close proximity.
Cabazon, CA
Riverside
United States
Apache Trl./I-10 WB Ramps
(33.92192, -116.80610)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html Previously controlled by two way stop
San Diego, CA
San Diego
United States
Sea Ridge Dr./Chelsea St.
(32.80875, -117.26520)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Marginal roundabout. No splitter islands.
Sacramento, CA
Sacramento
United States
Rush River Dr./Windbridge Dr.
(38.48465, -121.53360)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Sacramento, CA
Sacramento
United States
Silva Ranch Way/(unknown)
(38.47686, -121.52680)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Sacramento, CA
Sacramento
United States
Coleman Ranch Way/(unknown)
(38.47739, -121.52340)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Palo Alto, CA
Santa Clara
United States
Addison Ave./Bryant St.
(37.44197, -122.15540)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Palo Alto, CA
Santa Clara
United States
Lytton Ave./Fulton St.
(37.45214, -122.15750)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Palo Alto, CA
Santa Clara
United States
Park Blvd./Park Ave.
(37.43076, -122.14980)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Cupertino, CA
Santa Clara
United States
Portal Ave./Wheaton Dr.
(37.32983, -122.01970)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Functional Class: Local
Hayward, CA
Alameda
United States
Orchard Ave./Joyce St.
(37.65808, -122.07850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Painted splitter islands. Built as temporary in February 2000, reconstructed permanent central island 2001 (http://ci.hayward.ca.us/citygov/meetings/cca/rp/2000/rp091900-05.pdf).
El Cajon, CA
San Diego
United States
Murray Ave./W. Main St./Blackthorne Ave./S. Westwind Dr.
(32.79107, -116.98510)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
Escalon, CA
San Joaquin
United States
1st Ave./Riesling Way
(37.79437, -121.01140)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Painted splitter islands.
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
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
Woodland, CA
Yolo
United States
Promenade Dr./Somerset Cir.
(38.64501, -121.73150)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Woodland, CA
Yolo
United States
Campos Ave./Mack Way/Shoemaker Ct.
(38.64920, -121.73140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Woodland, CA
Yolo
United States
Campos Ave./Ortiz Ave.
(38.65290, -121.73120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Pearson, CA
Yuba
United States
Winter Rock Dr./Empress St./(unknown)
(39.05637, -121.56950)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2005
Pearson, CA
Yuba
United States
Winter Rock Dr./Night Heron St./(unknown)
(39.06063, -121.56750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005