Caltrans District 4

NOTICE: Overnight Closure on U.S. 101 (from East Hillsdale Boulevard to SR-92)- Sunday, April 4th from 11:00 PM to Monday, April 5th at 4:00 AM As part of the San Mateo 101 Express Lanes Project, an overnight closure on Northbound U.S. 101 is required to remove an overhead sign structure between East Hillsdale Boulevard and SR-92, in/near the cities of San Mateo and Foster City. The overnight closure on U.S. 101 will occur Sunday, April 4th from 11:00 PM to Monday, April 5th ...at 4:00 AM, when traffic volumes are usually light. Motorists are advised to be familiar with the proposed detour routes and allow extra travel time. The closure location and time will be displayed on changeable message signs at least one week in advance. Detour Routes: Check the Upcoming Overnight Closures on U.S. 101 page on 101express.com for a detailed map of the exact detour routes. Learn More: * Visit 101express.com * Check out the Project’s video on the freeway closures and detour routes. Click here to watch! * Access real-time traffic conditions on the Caltrans QuickMap: quickmap.dot.ca.gov * Sign up for weekly updates by emailing with the subject line weekly to [email protected] * Follow @CaltransD4 on Twitter for the most up to date information on freeway closures and other construction activities planned each week.

#TRAFFICALERT I-80/I-680/SR-12 Interchange Crews will be closing EB SR-12 at Red Top Road overnight for five-consecutive nights. The closure will be starting on Monday, 3/22 to Friday, 3/26, from 9 PM until 5 AM. Detour will be in place quickmap.dot.ca.gov

#55HrClosure We are pleased to inform you that the NB 101 Central San Rafael off-ramp is now open as of 2:20 AM. #YourTaxDollarsAtWork @CaltransHQ

#55HrClosure Before and after as the roller compacts the top layer of asphalt concrete at the beginning of the Harbor Bridge. One abutment down. One to go. Crews are right on schedule to reopen the NB 101 Central San Rafael off ramp at 5 AM #YourTaxDollarsAtWork @CaltransHQ

#55HrClosure Backfilling with rock is now complete. Time for some top paving.

Caltrans Bay Area and Alameda County Transportation Commission invite you to join us for the I-680 Sunol Express Lanes Project Virtual Ribbon-Cutting Ceremony starting at 11:30 AM on Thurs. Oct. 29 via Zoom. Join us and learn more about the project. bit.ly/2TzxqHS #AlamedaCounty

@CaltransD4 and @STA_Solano will host a virtual groundbreaking ceremony for Interstate 80(I-80), Interstate 680 (I-680), and State Route 12 (SR 12) on Thursday, October 29, 2020 from 10 AM-11 AM via Zoom. Join Us: https://dot.ca.gov//2020-10-26-interstates-80-680-12-inter

@CaltransD4 supports #BreastCancerAwareness. Here are some of our employees on a call with #pinkribbon backgrounds wearing #pink supporting #BreastCancerAwarenessMonth #CaltransPinkPower #PinkPower #AwarenessisPower @CaltransHQ @Tony_D4Director

#TrafficAlert Caltrans will continue with a parts replacement project on the Rio Vista Bridge overnight starting 10/26 through 11/7 from 8:00 PM to 7:00 AM. One-Way traffic control will be in place during the scheduled hours of work. City of Rio Vista Caltrans District 3 Montezuma Fire Protection District Rio Vista Police Department Solano County Sheriff's Office Solano Transportation Authority

#UPDATE: One way traffic control is in effect at SR-92 after a truck carrying furniture caught on fire. Motorists are advised to expect delays.

#UPDATE: SR 92 is closed in both directions due to a truck fire. Motorists are advised to plan an alternate route go to QuickMap.dot.ca.gov

#TRAFFICALERT: State Route 92 near the Upper Crystal Springs Reservoir is closed in both directions due to a truck that caught on fire. Traffic is being diverted onto State Route 35. Motorists are advised to expect delays. 511 SF Bay KCBS Radio CHP - Redwood City

PIO Stephen Chun provides details on the safety improvements of traffic signals along SR-1 in #SFCounty involving intermittent daytime and overnight lane closures through December. Traffic Advisory here bit.ly/2Hpe45y #BeWorkZoneAlert @CaltransHQ @Tony_D4Director

We all need to do our part in bringing awareness and reducing Teen Distracted Driving around the State Of California. #CaliforniaforAll #BayArea #safety

#OaklandAlamedaAccessProject proposes to improve access along I-880 plus in and around the Posey and Webster Tubes. Submit a comment through 11/30 bit.ly/3d2J0Eq. Attend the Virtual Public Hearing on 10/20 @ 5:30-7:30 PM. For more info, visit oaklandalamedaaccessproject.com

#TRAFFICALERT: All lanes on NB U.S. 101 to Interstate 80 towards Golden Gate are blocked due to a pursuit vehicle that crashed in the connector. Motorists are being asked to use an alternate route. CHP Golden Gate Division CHP - San Francisco

#TRAFFICALERT: State Route 29 from Tubbs Lane in Napa County to Bradford Rd in Lake County, all lanes are blocked due to a car fire that started a brush fire on the right shoulder. Motorists are advised to expect delays and to use alternate routes. CHP - Napa Caltrans District 3