|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Martell,
CA Amador United States |
Industry Dr./(parking lot access) (38.36968, -120.80150) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2006 | Serves industrial park. |
|
Elk Grove,
CA Sacramento United States |
W. Camden Dr./N. Camden Dr./Camden Lake Way (38.42732, -121.37700) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1988 | Year Completed apparent from historical Google Earth aerial photos. |
|
Elk Grove,
CA Sacramento United States |
Auberry Dr./Laporte Way/Toad Hollow Way (38.44561, -121.39940) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2005 | |
|
Walnut Creek,
CA Alameda United States |
Walnut Ave./Oak Grove Rd. (37.91432, -122.00770) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2000 | Right turn bypass lane in northwest quadrant. |
|
Vallejo,
CA Solano United States |
Azuar Ave./Sundance Ave./Bagley St./Walnut Ave. (38.09329, -122.27020) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Single-Lane |
2006 | |
|
Hercules,
CA Contra Costa United States |
Refugio Valley Rd./Redwood Rd./Falcon Way (37.99686, -122.24780) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
1999 | |
|
Ripon,
CA San Joaquin United States |
Fulton Ave./Colony Rd. (37.75384, -121.13190) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | |
|
Ripon,
CA San Joaquin United States |
Fulton Ave./Santos Ave. (37.75781, -121.13350) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other Single-Lane |
2006 | |
|
Ripon,
CA San Joaquin United States |
Fulton Ave./Werner Dr./Wilma Ave. (37.74446, -121.13550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | One leg is skewed. |
|
Petaluma,
CA Sonoma United States |
Corona Rd./Sonoma Mountain Pkwy. (38.26890, -122.65450) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other Single-Lane |
2002 | |
|
Sacramento,
CA Sacramento United States |
Promenade Cir./(unknown) (38.63732, -121.49950) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2006 | Inside commercial/office park. |
|
Fresno,
CA Fresno United States |
Belmont Circle (Belmont Ave./Motel Dr./Arthur Ave./Wesley Ave./Thorne Ave.) (36.75051, -119.81530) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Single-Lane |
||
|
Venice,
CA Los Angeles United States |
Windward Ave./Main St./Grand Blvd. (33.98816, -118.47100) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
||
|
Ripon,
CA San Joaquin United States |
N. Ripon Rd./River Rd. (37.76120, -121.12460) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2008 | Fatal crash June 10, 2012. 11861-05. |
|
Sacramento,
CA Sacramento United States |
Northborough Dr./Heritage Park Ln./Rose Arbor Dr. (38.68221, -121.51550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Single-Lane |
2002 | |
|
San Diego,
CA San Diego United States |
La Jolla Hermosa Ave./Colima St. (32.81139, -117.26600) |
Neighborhood Traffic Circle Existing |
Other None |
4 Approaches 0 Driveways |
Other Single-Lane |
||
|
Davis,
CA Yolo United States |
Old Davis Rd./California Ave. (38.53318, -121.75180) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Single-Lane |
2011 | Previously controlled by one-way stop Functional Class: Collector |
|
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 |
|
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 |
|
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 |
|
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. |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |