Full Closure of Interstate 405/Red Hill Avenue Overcrossing Friday May 12 through Saturday May 13


The California Department of Transportation (Caltrans) is closing Red Hill Avenue from Main Street to Pullman Avenue to replace bridge joint seals, as part of an ongoing construction project beginning 9 p.m. Friday, May 12, 2017 through 10 a.m. Saturday, May 13, 2017.

This closure is part of a $9 million Embankment Stabilization project in the cities of Irvine and Costa Mesa.

Changeable Message Signs will be used to alert motorists. Travel delays may occur and motorist are advised to avoid the area, use alternate routes, and check traffic conditions before their commute.

Once complete in early 2018, the project will reinforce the underlying soil embankment, as well as construct new retaining walls to provide a safe enhancement to the local arterial surface street system.

For real time freeway traffic information, please visit the Caltrans Quickmap www.quickmap.dot.ca.gov or the Caltrans District 12 Website at www.dot.ca.gov/dist12/Red_Hill.