Road Improvements

  1. 55 Hour SR-60 Closure
  2. Central Avenue Interchange
  3. The Preserve Road Improvements
  4. Other City Road Improvements

The California Department of Transportation (CalTrans) informs the public that construction contractors will perform pavement work and lane closures for the $8.7 million State Route 60 (SR-60) Corridor Improvement Project at Ramona Avenue Overcrossing in the City of Chino.

The next 55-HOUR FULL EAST-BOUND CLOSURE will begin at 11:00pm on Friday, August 12 and continue to 5:00am on Monday, August 15. Work will require a Full Closure of all east-bound (EB) lanes on SR-60 at Ramona Avenue. Traffic will be rerouted at the Ramona Avenue off-ramp and back to the EB SR-60 on-ramp. Anticipate traffic delays.

Additional signage will be put in place on SR-60, I-15, SR-71 and Ramona Avenue. Traffic will be rerouted at the Ramona Avenue off-ramp then back to SR-60 EB on-ramp. CalTrans will be monitoring the intersection and providing flaggers to direct traffic. 

PLAN AHEAD and drive safely being mindful of closures and alternate routes.

The four weekend closures are expected to take place on the following dates:

  1. Friday, August 5, 2022 11:00pm to Monday, August 8, 2022 at 5:00am - Full Eastbound Closure
  2. Friday, August 12, 2022 11:00pm to Monday, August 15, 2022 at 5:00am - Full Eastbound Closure
  3. Friday, August 19, 2022 11:00pm to Monday, August 22, 2022 at 5:00am - Full Westbound Closure
  4. Friday, August 26, 2022 11:00pm to Monday, August 29, 2022 at 5:00am - Full Westbound Closure

Closures are dependent on contractors receiving proper materials for each job function. They can be changed or canceled at any time. Bookmark this page or subscribe to the Road Improvement Newsletter for updates.

CalTrans Commuter Alert