SAN BERNARDINO – Caltrans will continue to work on a $4.6 million preventative maintenance on thirteen bridges project at Interstate 10 (I-10). This work is funded through Senate Bill (SB) 1, the Road Repair and Accountability Act of 2017. Preventative maintenance will improve bridge road conditions and safety by strengthening the bridge travelway with new polyester concrete overlay, repairing unsound concretes, replacing joint seals, upgrading approach concrete slabs, furnishing with new HMA, replacing road signs, and installing new pavement markings along with new traffic stripes. These elements aim to enhance safe accessibility and produce a smoother surface for all roadway users.

Constructions signs have been placed in the project zone to make the traveling public aware of the crews in the area. Operations will be on Interstate 10 between Loma Linda and Yucaipa. It is expected to be completed by Spring 2027.

What to Expect: Nighttime work with reverse traffic control lane closures with flagging, freeway connector closures, ramp closures, alternating lane closures, and shoulder closures may occur as needed from 8 p.m. to 6 a.m. Monday through Friday. Weekend night work may occasionally be required. Expect traffic delays as traffic control will be in the work areas. Approximate flagging wait times per side are expected to be 20 minutes. Commuter access remains as work requires temporary lane closures at various points along the route.

Construction crews will continue the work activities at both eastbound and westbound I-10 between Loma Linda and Yucaipa Monday through Friday from 8:00 p.m. to 6:00 a.m. Multiple alternating lane closures, reverse control lane closures with flagging, freeway connector closures, ramp closures, and shoulder closures may occur as needed. The work activities will include joint seal installations and HMA replacement on bridges along I-10 between Tippecanoe Ave and Live Oak Canyon Rd throughout the week. 



Work locations are as follows:

Eastbound (EB) I-10 on-ramp and off-ramp closures

• Live Oak Canyon Rd. off-ramp

Westbound (WB) I-10 on-ramp and off-ramp closures 

•  Live Oak Canyon Rd. on-ramp 

I-10 overcrossing bridge/surface street with reverse control lane closure with flagging operations

• Richardson Ave 

Westbound (WB) and Eastbound (EB) I-10 with alternating lane closures

• EB I-10 mainline bridge near Live Oak Canyon Rd.
• WB I-10 mainline bridge near Live Oak Canyon Rd.

All work and closure are dependent on contractor receiving proper materials for each job function. It can be changed or canceled at any time. All work is weather permitting.

Motorists are advised to plan their routes accordingly to avoid potential delays.

Know before you go: https://quickmap.dot.ca.gov

For more details click the 'Roadwork Alert' button below: