Upcoming Night Closures of Southbound I-405 Sand Canyon Ave Off-Ramp


The California Department of Transportation (Caltrans) continues work on the Southbound I-405 Auxiliary Lane Project. The project will add an auxiliary lane on Southbound I-405 between SR-133 and Sand Canyon Ave and between Sand Canyon Ave and University Drive. Due to this work, the Southbound I-405 Sand Canyon Ave off-ramp will be closed from 12 AM to 5 AM on September 17, 18, 19, 20, and 21

Follow Caltrans District 12 for the latest information on Facebook, Twitter, Instagram. To assist in planning your commute, view live traffic conditions using QuickMap and planned lane closures.

For those with sensory disabilities requiring alternate formats (i.e. Braille, large print, sign language interpreter, etc.) and those needing information in a language other than English, please contact Justin Lesniewski at 657-328-6594 or TTY 711.