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405 Freeway Construction Updates


405 Freeway Construction

I-405 Freeway Construction Overview

The I-405 Sepulveda Pass Improvements Project will add a 10-mile HOV lane and improve supporting infrastructure such as ramps, bridges and sound walls on the San Diego Fwy. (I-405); while widening lanes from the Santa Monica Fwy. (I-10) to the Ventura Fwy. (US-101). 

This project will reduce existing and forecasted traffic congestion on the I-405 and enhance traffic operations by adding freeway capacity in an area that experiences heavy congestion. In addition to these modifications, the project will improve both existing and future mobility and enhance safety throughout the corridor.

Project benefits include a decrease in commuter time, reduction in air pollution, and promotion of ridesharing.  Please plan ahead and visit the Metro website for updates.

Please call the I-405 Project Hotline 213-922-3665 or visit www.metro.net/I-405 for full details.

Go511. Live freeway traffic updates

Los Angeles Area Traffic and Transit Information