California Department of Transportation

Help Keep State Waterways Clean! Join Thousands of Volunteers for Annual California Coastal Cleanup Day on Sept. 19

Mark your calendars for California’s largest annual volunteer cleanup effort on Saturday, Sept. 19. Communities statewide will come together for the 42nd Annual California Coastal Cleanup Day to ...
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State Route 17 Road Rehabilitation project begins second phase of work near Hebard Rd, Lexington Hills, Santa Clara County

Weekly overnight lane closures scheduled from 8 p.m. on Sept. 21 -Oct. 9th. Santa Clara County – Caltrans will be begin the second phase of the short-term project which will focus on making road ...
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UPDATE: Nightly Overnight Lane Closure on Westbound I-80 Carquinez (Alfred Zampa) Bridge in the cities of Vallejo and Crockett

Solano/Contra Costa Counties — Starting Tuesday, Sept. 8, 7:00 P.M. to 5:00 A.M. the next morning, Caltrans construction will be closing two lanes for crews to complete cleaning drainage inlets, crack ...
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UPDATE: Full Weekend Closures on Northbound U.S. 101 & Lane Reduction on Southbound (Hospital Curve) September 18-21

All Northbound Lanes & 1 Southbound Lane Closed between Cesar Chavez St. to 17th St. San Francisco County — Caltrans will continue construction on the northbound U.S. 101 Bayshore Freeway (Hospital ...
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HIGHWAY 9 ONE-WAY REVERSING TRAFFIC CONTROL CONTINUES DURING WEEK OF SEPTEMBER 21

SANTA CRUZ COUNTY — Travelers on Highway 9 will encounter daytime and overnight one-way reversing traffic control Monday through Friday at multiple locations during the week of September 21. Projects ...
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Ramp and Lane Closures on Highway 101 Through Buellton to Shift September 30

SANTA BARBARA COUNTY – Construction crews will continue work on the US 101 pavement rehabilitation project in Buellton as the project advances into another stage of construction. Beginning Wednesday, ...
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Southern Humboldt residents: Bring us your brush for Defensible Space Days

REDWAY — To protect families, property, and communities from wildfire, creating defensible space around homes is one of the most powerful actions one can take. On November 7 and 8, Caltrans District 1 ...
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'CRUZIN’ FOR LIFE’ BENEFIT PARADE TO RESULT IN CLOSURE OF HIGWAY 135 IN SANTA MARIA FRIDAY, SEPTEMBER 25

SANTA BARBARA COUNTY — Travelers will encounter a full closure of Highway 135 (Broadway) in Santa Maria on Friday, September 25 for the 19 th Annual Cruzin’ for Life Benefit Parade. The closure will ...
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Current Weekly Traffic Advisory

EASTERN KERN, INYO, and MONO COUNTIES - The California Department of Transportation (Caltrans) announces the following project work and traffic impacts for the week of September 28 – October 2. Work ...
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Truck-Only Lanes

What are truck-only lanes? Truck-only lanes are lanes designated for the use of trucks. The purpose of truck-only lanes is to separate trucks from other mixed-flow traffic to enhance safety and/or ...
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Caltrans Transportation Equity Index (EQI)

The Transportation Equity Index (EQI) is a spatial screening tool designed to identify transportation-based priority populations at the census block level. The EQI integrates transportation and ...