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Highway 156 In Castroville Set for One-Way Reversing Traffic Control Tuesday, October 27

MONTEREY COUNTY – Travelers in both directions of Highway 156 in Castroville will encounter daytime one-way reversing traffic control on Tuesday, October 27. Traffic control will be in place heading ...
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Winter Pass Traffic Advisory - Temporary Pass Closure Updates 10/26/2026

Tuolumne County – The California Department of Transportation (Caltrans) will be reopening State Route 108 East (Sonora Pass) at Kennedy Meadows and Brownie Creek as of Friday, October 23, 2026, at ...
California Department of Transportation

16-Month Closure of Vincent Thomas Bridge Set for Nov. 7

SAN PEDRO — A 16-month closure of the Vincent Thomas Bridge (State Route 47) in San Pedro will begin in approximately two weeks, on Saturday, Nov. 7 at 12:01 a.m. for the replacement of the bridge ...
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UPDATE: Overnight One Way Traffic Control on Antioch Bridge (SR-160) for Drainage Cleaning Operations Postponed

Previously Schedule: Friday, October 23rd from 10 p.m. to 6 a.m. Contra Costa County — Caltrans maintenance has postponed one-way traffic control on the Antioch Bridge (SR-160), beginning Friday Oct.
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Schedule: Monday through Friday from 5 p.m. to 6 a.m. the following mornings

Solano County — Caltrans continues to pave State Route 29 (Sonoma Boulevard) a 6-mile stretch from Calpoly Maritime Academy to Solano/Napa County Line. Lane closures are necessary to complete major ...
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Full Overnight Closure of Highway 1 In Big Sur to Take Place Thursday, October 8

MONTEREY COUNTY — Travelers on Highway 1 in Big Sur will encounter a full overnight closure Thursday, October 8. This full closure from 11 pm to 5 am will take place at Post Mile 44 .3 just north ...
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California Takes Action to Protect Transportation Infrastructure Ahead of Future Extreme Weather

What you need to know: California is taking steps to protect highways and communities from extreme weather by using updated guidance and tools aimed at furthering adaptation efforts of the state’s ...
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Northbound I-280 Freeway Partial Lane Closures Weekend of October 2-5, at Mariposa & the I-280/US 101 Interchange

Friday, October 2, 10 p.m. to Monday, October 5, 5 a.m. San Francisco County — Caltrans is planning a 55-hour weekend closure of northbound Interstate 280 (NB 280) as part of the I-280 Rehabilitation ...
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WB I-80 Bayshore Freeway Weekend Closure Between 5th St. & 15th St.

Friday, October 23 at 11 p.m. to Monday, October 26, 6 a.m. San Francisco County ― Caltrans has planned a full weekend closure of the westbound I-80 Bayshore Freeway from 5th St. to 15th St. in San ...
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Caltrans Announces Southbound I-405 Lane Reductions Through the Sepulveda Pass: October 2026

LOS ANGELES — Caltrans announces extended weekend lane reductions along southbound Interstate 405 (I-405) through the Sepulveda Pass. Southbound I-405 will be reduced to three lanes and motorists are ...
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Eastbound State Route 20 Closure Continues in Nevada County

PLACER/NEVADA COUNTIES – Caltrans is alerting motorists to an extension of the eastbound State Route 20 (SR 20) closure between the Omega Scenic Overlook and the Interstate 80 (I-80) junction as part ...