The Marin County bridge preservation project by Caltrans will continue after Christmas, causing delays with lane and ramp closures on US-101 and SR-131 on Dec. 26-27. Detour information is provided by Caltrans.

A new escalator at San Francisco's Civic Center BART Station is part of a project to improve downtown transit infrastructure, including 40 escalator overhauls.

Mill Valley announces lane and road closures from December 26-29 for PG&E and MMWD maintenance, impacting travel plans and prompting alternate routes.

Petaluma's holiday lighted bicycle parade begins at 5:30 PM at Aqus Cafe and will feature a route through downtown with rolling street closures managed by local police.

Santa Clara warns of traffic congestion due to the 49ers versus Ravens game on Christmas Day, advising holiday travelers to use public transport and check the city’s traffic guide for road closures and parking restrictions.

The Newark Police Department warns of traffic due to roadwork on Newark and Cedar Boulevards starting December 22nd, with delays expected as crews repair asphalt and retime traffic signals.

Canada's Lynx Air will add affordable flights from Toronto to Boston and San Francisco in 2024, increasing competition with Air Canada and United Airlines.

Willow Pass Road in Concord is closing at night for construction on the Blue Oak Square complex to connect a new water main, with detours and sidewalk access provided.

The Fremont Street Offramp in San Francisco will be closed for drainage work on December 21 from 9 PM to 5 AM, with lane closures also on the Bay Bridge's upper deck.

The southbound lane of Tom Lantos Tunnel on State Route 1 will be closed for cleaning from Dec 19-21, 8 PM-4 AM, with one-way traffic control in the northbound tunnel.

San Ramon anticipates traffic delays during Friday's geotechnical borings on Highland Road for erosion repair, advising drivers to consider alternate routes.

The Alameda County Sheriff's office closed a section of Tesla Road due to a landslide risk, implementing a temporary two-way traffic system and urging caution.

The Manzanita Park and Ride Lot in Mill Valley is closing for a week due to high tide flood risks, affecting local commuters' parking and transit routines.