City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
---|---|---|---|---|---|---|---|
Rocklin,
CA Placer Co. United States |
Rocklin Rd. / Meyers St. (38.78852, -121.22915) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1684 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | ICD estimated from Google Maps linework. |
Rocklin,
CA Placer Co. United States |
Rocklin Rd. / S Grove St. (38.78884, -121.23168) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Elliptical shaped. ICD = 150 ft x 125 ft. |
Galt,
CA Sacramento Co. United States |
Twin Cities Rd. / E Stockton Blvd. (38.29108, -121.31110) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.6210 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Near SR 99 NB freeway ramps. ICD estimated from Google Maps linework. |
Galt,
CA Sacramento Co. United States |
Twin Cities Rd. / W Stockton Blvd. (38.29105, -121.31340) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.7463 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Near SR 99 SB freeway ramps. ICD estimated from Google Maps linework. |
Porterville,
CA Tulare Co. United States |
S Jaye St. / W Montgomery Ave. (36.04954, -119.02654) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.8344 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Right-turn bypass lane on east leg. ICD estimated from Google Maps linework. |
Farmersville,
CA Tulare Co. United States |
N Farmersville Blvd. / Noble Ave. (36.32561, -119.20792) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.6024 |
Other (At-Grade) Single-Lane |
2016 | Right-turn-only lane on west leg. ICD estimated from Google Maps linework. |
Loomis,
CA Placer Co. United States |
Campus Dr. / Sierra College Blvd. connector (38.79049, -121.20638) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 26.9964 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
Davis,
CA Yolo Co. United States |
Cannery Ave. / Cannery Loop (38.56265, -121.73883) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.6196 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Chorro St. / Islay St. (35.27610, -120.65977) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 15.6004 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
San Diego,
CA San Diego Co. United States |
Streamview Dr. / Michael St. / Lynn St. (32.74338, -117.07161) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 24.1092 |
Other (At-Grade) Single-Lane |
2017 | Side street splitter islands are mini-style (no pedestrian refuge). Truck apron is 1" thick or less” ICD estimated from Google Maps linework. |
San Diego,
CA San Diego Co. United States |
Streamview Dr. / Gayle St. (32.74436, -117.06584) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
3 Approaches 1 Driveways 15.0681 |
Other (At-Grade) Single-Lane |
2017 | Side street splitter island is mini-style (no pedestrian refuge), Truck apron is 1" thick or less ICD estimated from Google Maps linework. |
Redding,
CA Shasta Co. United States |
Madison River Dr. / Clark River Dr. (40.54198, -122.31914) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2002 | Year Completed estimated (1999-2004). |
McKinleyville,
CA Humboldt Co. United States |
School Rd. / Salmon Ave. / McKinleyville Ave. (40.93439, -124.11240) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.0680 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014). ICD estimated from Google Maps linework. |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Chorro St. / High St. (35.27217, -120.65736) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 10.7258 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Chorro St. / Church St. (35.27448, -120.65800) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 29.2513 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Madonna Rd. / Devaul Ranch Dr. (35.25454, -120.69548) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 21.4562 |
Other (At-Grade) Single-Lane |
2001 | Year Completed estimated (1994-2002). ICD estimated from Google Maps linework. |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Prado Rd. / Serra Meadows Dr. (35.25402, -120.66256) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Margarita Ave. / Cherry Ln. (35.25603, -120.66104) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2014 | |
Watsonville,
CA Santa Cruz Co. United States |
SR 129 (Riverside Rd.) / Lakeview Rd. (36.91682, -121.73169) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://pajaronian.com/new-roundabout-at-hwy-129-lakeview-road-opens/ |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Righotti Ranch Rd. / Tiburon Way (35.25548, -120.63902) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2020 | |
San Diego,
CA San Diego Co. United States |
Landis St. / Louisiana St. (32.74562, -117.14008) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Los Angeles,
CA Los Angeles Co. United States |
Canyon Dr. / N Bronson Ave. (34.10991, -118.31706) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | |
Salinas,
CA Monterey Co. United States |
Iris Dr. / Lupin Dr. (36.69330, -121.65378) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | |
Salinas,
CA Monterey Co. United States |
Iris Dr. / Heather Cir. (36.69339, -121.65642) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | |
Salinas,
CA Monterey Co. United States |
S Riker St. / Nissen Rd. (36.65955, -121.66437) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | |
Salinas,
CA Monterey Co. United States |
S Riker St. / Woodside Dr. (36.66051, -121.66402) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | |
Salinas,
CA Monterey Co. United States |
S Riker St. / Orange Dr. (36.66228, -121.66338) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | |
Salinas,
CA Monterey Co. United States |
S Riker St. / W Romie Ln. (36.66382, -121.66284) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | |
Merced,
CA Merced Co. United States |
E Olive Ave. / Campus Pkwy. (37.31778, -120.42305) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 53.3400 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | http://www.mercedgwnews.com/new-roundabout-to-open-in-merced-this-is-the-location/ |
San Diego,
CA San Diego Co. United States |
Surface Navy Blvd. / S 32nd St. (32.68369, -117.12563) |
Roundabout Existing |
All-Way Yield Other |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2010 | Inside Naval Base San Diego. Entrance station on north leg. Year Completed estimated (2009-2010). |
Soledad,
CA Monterey Co. United States |
Metz Rd. / East St. (36.42803, -121.32308) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://salinasvalleytribune.com/soledad-unveils-areas-first-roundabout-intersection/ |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Orcutt Rd. / Ranch House Rd. (35.26134, -120.63978) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2019 | Elliptical shaped. ICD = 105 ft x 100 ft. Driveway between crosswalk and entrance line on east leg. |
Yosemite National Park,
CA Mariposa Co. United States |
Northside Dr. / Village Dr. (37.74508, -119.58351) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2017 | https://goldrushcam.com/sierrasuntimes/index.php/news/local-news/9914-yosemite-national-park-implements-a-new-roundabout-in-the-yosemite-village-parking-area |
Vista,
CA San Diego Co. United States |
S Santa Fe Ave. / Pala Vista Dr. (33.19467, -117.23597) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2021 | Open to traffic 2021 but incomplete. Year Completed estimated (2021-2022). |
Inglewood,
CA Los Angeles Co. United States |
District Dr. / Stadium Dr. / (parking) (33.94672, -118.34036) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0037 |
Other (At-Grade) Single-Lane |
2020 | At So-Fi Stadium. Yield-controlled right-turn bypass lane leading to add lane at crosswalk. Year Completed estimated (2019-2020). |
Clearlake Oaks,
CA Lake Co. United States |
SR 20 / SR 53 (39.00852, -122.61426) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2019 | Merging right-turn bypass lanes on all legs. Year Completed estimated (2019-2020). |
Chico,
CA Butte Co. United States |
E Eaton Rd. / SR 99 NB Ramps / Hicks Ln. (39.77520, -121.87224) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | |
Rancho,
CA Shasta Co. United States |
Shasta View Dr. / (future roads) (40.53000, -122.31770) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2021 | |
Rancho,
CA Shasta Co. United States |
Shasta View Dr. / San Pablo St. (40.52636, -122.31709) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2021 | |
Rancho,
CA Shasta Co. United States |
Shasta View Dr. / (unknown) (40.52310, -122.31469) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | |
Shasta Lake,
CA Shasta Co. United States |
Smith Ave. / Jorsack Way / Rosstay Way (40.66503, -122.36168) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2006 | Crosswalks are at unmarked entrance lines. |
Walnut,
CA Orange Co. United States |
Colorado (St.) (33.71340, -117.79113) |
Other Existing |
Unknown Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Havard Square Park. | |
San Clemente,
CA Orange Co. United States |
Las Posas / Pavoreal (33.46890, -117.63108) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
San Juan Capistrano,
CA Orange Co. United States |
Camino de Vista / Camino de Vista (33.46871, -117.66820) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
San Juan Capistrano,
CA Orange Co. United States |
Paseo del Mar / Camino de Vista (33.46897, -117.67050) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
San Juan Capistrano,
CA Orange Co. United States |
Paseo del Mar / (unknown) (33.46956, -117.66737) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
San Juan Capistrano,
CA Orange Co. United States |
Via Angelina / Via Pimienta (33.49441, -117.67731) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
San Juan Capistrano,
CA Orange Co. United States |
Via Angelica / Via Egan (33.49524, -117.67899) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
La Jolla,
CA San Diego Co. United States |
Union Place Circle (32.84600, -117.27010) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Camp Pendleton South,
CA San Diego Co. United States |
Volcan Rd. / Jamul Dr. (33.22510, -117.38293) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
San Marcos,
CA San Diego Co. United States |
Village Dr. / Carnation Ct. (33.12285, -117.16747) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Mix of stop and yield control. | |
Westpark,
CA Placer Co. United States |
Mayhill Dr. / Ardley Dr. (38.77507, -121.36969) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
Westpark,
CA Placer Co. United States |
Mayhill Dr. / Parkham Dr. (38.77222, -121.36546) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
Westpark,
CA Placer Co. United States |
Wharton Ln. (38.77188, -121.37325) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Junction West,
CA Placer Co. United States |
Camino Real Way / Camino Real Way (38.76573, -121.35364) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Cirby Side,
CA Placer Co. United States |
Somer Ridge Dr. / (parking) (38.72754, -121.28342) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Elk Grove,
CA Sacramento Co. United States |
Nassa Circle (38.40333, -121.41259) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
(unincorporated),
CA Sacramento Co. United States |
Bonito Circle (38.39719, -121.40355) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Pedestrian access to central island. | |
UC Irvine,
CA Orange Co. United States |
Arroyo Vista (33.64610, -117.82633) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
(unincorporated),
CA San Joaquin Co. United States |
SR 88 / E Liberty Rd. (38.23596, -121.05106) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://www.facebook.com/CaltransDistrict10/posts/caltrans-begins-roundabout-project-on-state-route-88-at-liberty-road-near-clemen/3922838604435956/ |
San Luis Obispo,
CA San Luis Obispo Co. United States |
Tank Farm Rd. / Orcutt Rd. (35.25030, -120.62523) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.slocity.org/government/department-directory/public-works/programs-and-services/capital-improvement-projects/roundabouts |
Carpinteria,
CA Santa Barbara Co. United States |
Ogan Rd. / Via Real / US 101 NB On-Ramp (34.40144, -119.51551) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 38.1000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2020 | https://www.coastalview.com/news/roadways-open-with-improvements/article_979e3586-c6f1-11ea-bc84-b3d50932177b.html |
Salinas,
CA Monterey Co. United States |
E Alisal St. / Alisal Rd. / Bardin Rd. (36.67331, -121.60192) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2022 | Year Completed estimated (2021-2022). |
Salinas,
CA Monterey Co. United States |
Alisal Rd. / Sconberg Pkwy. (36.67234, -121.60073) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.0144 |
Other (At-Grade) Single-Lane |
2022 | Year Completed estimated (2021-2022). |
Belmont Shore,
CA Los Angeles Co. United States |
Ravenna Dr. / Corinthian Walk / The Toledo (33.75451, -118.12361) |
Other Existing |
Unknown Unknown |
6 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Long Beach,
CA Los Angeles Co. United States |
Aquarium Way (33.76301, -118.19609) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Rohnert Park,
CA Sonoma Co. United States |
Commerce Blvd. / Southwest Blvd. (38.33615, -122.71171) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.pressdemocrat.com/article/news/rohnert-park-roundabout-completed-opens-wednesday/?artslide=0 |
Laguna,
CA Sacramento Co. United States |
Coney Island Circle (38.40992, -121.47661) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Hercules,
CA Contra Costa Co. United States |
Maybeck Ln. / Craftsman Dr. (38.02209, -122.26706) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
Fountain Valley,
CA Orange Co. United States |
(unknown) / (unknown) (33.72539, -117.95204) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Buena Park,
CA Orange Co. United States |
Lakeside Dr. (33.87506, -117.98083) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
Connection to multiuse path. | |
Shasta Hanchett Park,
CA Santa Clara Co. United States |
Tillman Ave. / Hanchett Ave. (37.32998, -121.91643) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Shasta Hanchett Park,
CA Santa Clara Co. United States |
Martin Ave. / Sequoia Ave. (37.33046, -121.91387) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Shasta Hanchett Park,
CA Santa Clara Co. United States |
Martin Ave. / Tillman Ave. (37.32929, -121.91560) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Shasta Hanchett Park,
CA Santa Clara Co. United States |
Tillman Ave. / Sierra Ave. (37.32858, -121.91476) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Shasta Hanchett Park,
CA Santa Clara Co. United States |
Tillman Ave. / Yosemite Ave. (37.32791, -121.91395) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Anaheim,
CA Orange Co. United States |
S Manchester Ave. (33.80065, -117.90323) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Azusa,
CA Los Angeles Co. United States |
E Boxwood Ln. / Ortuno Dr. (34.14304, -117.89763) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
Santa Maria,
CA Santa Barbara Co. United States |
W Beacon Way / Madison Ln. (34.93382, -120.45941) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
No splitter islands. | |
Sea View Estates,
CA Ventura Co. United States |
Patterson Rd. / Dunkirk Dr. (34.19617, -119.20799) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2005 | Year Completed estimated (2004-2005). |
Sea View Estates,
CA Ventura Co. United States |
Dunkirk Dr. / Halifax Ln. (34.19623, -119.21003) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Sea View Estates,
CA Ventura Co. United States |
Dunkirk Dr. / Lazaro Ln. (34.19627, -119.21144) |
Traffic Calming Circle Existing |
One-Way/Two-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Channel Islands,
CA Ventura Co. United States |
Seabridge Ln. / Tradewinds Dr. (34.18993, -119.22479) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Channel Islands,
CA Ventura Co. United States |
Tradewinds Dr. (34.18994, -119.22822) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Channel Islands,
CA Ventura Co. United States |
Harbour Island Ln. / Napoli Dr. (34.18259, -119.22287) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
Port Hueneme,
CA Ventura Co. United States |
Las Palomas Dr. / (unknown) (34.17900, -119.21096) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
Hollister,
CA San Benito Co. United States |
SR 25 / SR 156 (36.89565, -121.42733) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 78.0288 |
Other (At-Grade) Multilane (3+ Lane) |
2024 | Rotor turbo roundabout. Opened December 2023; fully operational February 2024. https://www.sfgate.com/local/article/gilroy-california-turbo-roundabout-18585736.php |
Santa Ynez,
CA Santa Barbara Co. United States |
SR 154 / Edison St. (34.63374, -120.08102) |
Roundabout Unknown |
All-Way Yield None |
4 Approaches 0 Driveways 46.0248 |
Other (At-Grade) Single-Lane |
Anticipated opening year Spring of 2024. | |
Coronado,
CA San Diego Co. United States |
Bay Circle (32.68240, -117.16935) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
Gilroy,
CA Santa Clara Co. United States |
SR 152 (Hecker Pass Rd.) / Plum St. (37.01188, -121.61789) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2021 | Year Completed estimated (2021-2022). |
Gilroy,
CA Santa Clara Co. United States |
3rd St. / Plum St. / Lone Oak Ct. / Autumn Way (37.01070, -121.61792) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2016 | |
Gilroy,
CA Santa Clara Co. United States |
3rd St. / Grassland Way (37.00993, -121.61497) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2016 | |
Gilroy,
CA Santa Clara Co. United States |
Santa Teresa Blvd. / Ballybunion Dr. / W Luchessa Ave. (36.99343, -121.59516) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 56.3880 |
Other (At-Grade) Single-Lane |
2019 | Right-turn-only lanes on north and south legs. Appears to be designed for future multilane 2x1 configuration. |
Gilroy,
CA Santa Clara Co. United States |
W Luchessa Blvd. / Merlot Dr. (36.99410, -121.59300) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2018-2019). |
Gilroy,
CA Santa Clara Co. United States |
Merlot Dr. / Yawi Pl. (36.99562, -121.59380) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2018-2019). |
Gilroy,
CA Santa Clara Co. United States |
W Luchessa Ave. / W 10th St. (36.99065, -121.58528) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2016 | |
Gilroy,
CA Santa Clara Co. United States |
W 10th St. / Charles Lux Dr. (36.99160, -121.58385) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2016 | |
Gilroy,
CA Santa Clara Co. United States |
W Luchessa Ave. / Miller Ave. (36.99209, -121.58788) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2021 | Year Completed estimated (2020-2021). |
Gilroy,
CA Santa Clara Co. United States |
W Luchessa Ave. / Thomas Rd. (36.99107, -121.57357) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2014 | Year Completed estimated (2014-2015). |
Gilroy,
CA Santa Clara Co. United States |
Loma Ranch St. / W 10th St. (36.98989, -121.58674) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | Year Completed estimated (2018-2019). |