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Westbound SR-91 Improvement Project

Metro has a plan to ease traffic for a better drive on the SR-91 Freeway.

Overview

Location: Gateway Cities

Phase: Design & Engineering

Type: Less Traffic

Forecasted Opening: 2028

Metro has a plan to ease traffic for a better drive on the SR-91 Freeway. Upgrades include a new lane westbound between Shoemaker Avenue and the I-605/SR-91 Interchange, and improving the I-605 Freeway northbound exit to Alondra Boulevard. Along with traffic benefits, this project will improve driver safety. This project is under the I-605 Corridor Improvement Project, which identifies possible improvements along the I-605.

Metro’s partners on this project include Caltrans, Gateway Cities Council of Governments, and the cities of Cerritos and Artesia.

Status

Metro and Caltrans are working with the Gateway Cities Council of Governments and the cities of Artesia and Cerritos on this improvement project. This project is in the final design and right-of-way acquisition phase and is projected to be completed in 2028.