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I-405 from Wilmington Av to Main St Improvements Project

The purpose of this project is to improve traffic mobility and safety along I-405 between Wilmington Av and Main St for all users in the corridor by improving freeway operations in the City of Carson.

Overview

Location: South Bay Cities

Phase: Environmental Review

Type: Less Traffic

Forecasted Opening: NA

The project aims to improve traffic mobility and safety along I-405 between Wilmington Ave and Main St in Carson. It will enhance vehicle operations, pedestrian, and bicyclist access. Three alternatives are being considered by the Environmental Impact Report (EIR) and Environmental Assessment (EA) include one no-build option and two build alternatives, featuring auxiliary lanes, Complete Streets, and traffic management strategies. Explore our StoryMap, dive into the details of the alternatives, and learn about the environmental review process.

Status

The Project Study Report/Project Development Support document was completed in 2020, in collaboration with Caltrans, Metro and South Bay Cities Council of Governments, and the City of Carson. The Environmental Document was initiated in September 2024, the Draft Environmental Document in early 2026 and the phase concluding in 2027.

The scoping period for the EIR/EA is complete. All comments received by Monday, October 21, 2024 will be shared with the project team and considered in the Draft EIR/EA.

Full Details: English/Spanish, English/Tagalog

In September and October 2024, Metro held scoping meetings focusing on introducing the project to the South Bay community and asking for feedback on the proposed improvements.

All Metro Meetings

Documents

Project Filing Cabinet

Project Fact Sheet: Summer 2024 English, Spanish, Tagalog

Frequently Asked Questions (FAQs): Summer 2024 English, Spanish, Tagalog

Interactive StoryMap: English, Spanish, Tagalog

Recent Scoping Presentation (September 2024): English (PDF, Recording), Spanish (PDF, Recording), Tagalog (PDF, Recording)

Scoping Notices: Fall 2024 English/Spanish, English/Tagalog

Contact Us

Project phone number: 310.854.3196

Project email: wilmington@metro.net

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I-405 from Wilmington Av to Main St Improvements Project

Overview

Status

Documents

Contact Us