Emergency Road Closure

Final Update
Walnut Avenue is now open to through traffic. Please follow posted signs and flagging operation as this continues to be a construction site.

Update 4/9/21
The leaks have been repaired. Walnut will remain closed while crews make the necessary street repairs to allow motorists to travel safely. It is expected to reopen later today.

4/8/2021
A possible gas leak was discovered at a construction site on Walnut Avenue. 
As a result, there is an emergency road closure of Walnut Avenue from Ross Avenue to Magnolia Avenue in both directions. 

The Southern California Gas Company is heading to the construction site to assess the leak. 

Please avoid the area and use an alternate route. We will provide more information as it becomes available.

Planned Road Closures

Central Avenue between G Street and Chino Avenue
Northbound closure from April 12-April 15, 2021 between the hours of 8:30am-3:30pm to install fire hydrants and water services.

Preserve Neighborhood

The following road closures are planned in The Preserve area due to development construction.

Kimball Avenue from Euclid Avenue to Quality Way 
Lane reductions from March 2021 to April 2021 (will remain open in both directions but with fewer lanes).
Full closure (no thru traffic) from June 2021 to August 2021.
Project: Altitude Business Center


Merrill Avenue from Bon View to Flight Avenue
Full closure (no thru traffic) from March 2021 to June 2021.
Project: Scannell - FedEx

 
Bickmore Avenue from Euclid Avenue to Meadowhouse Avenue/Dexter Street
Full closure (no thru traffic) from November 2020 to April 2021 (revised date).  
Revised Closure: The revised completion date was moved to the end of April 2021 because the residential builder working on the signal at Euclid and Bickmore came across an unmarked large diameter water mainline owned by the State of California that required the redesign of the signal and resubmission to CalTrans for approval, resulting in a delay of approximately 5 weeks.
Project: KB Home and Altitude Business Center


Bickmore Avenue from Euclid Avenue to Quality Way
Lane reductions mid-April 2021 through July 2021  (will remain open in both directions but with fewer lanes).
Project: Alere


Pine Avenue from Euclid Avenue to Meadowhouse Avenue
Full closure (no thru traffic) from August 2021 to September 2021.
Project: Van Vliet / Block 4