What is the latest status of the project “Sepulveda Transit Project Subway”?

The status recorded for “Sepulveda Transit Project Subway” is planned.

What is the budget and commercial profile for the project “Sepulveda Transit Project Subway”?

Taiyo normalizes the budget of “Sepulveda Transit Project Subway” to USD 24200000000.

Where can I verify the source and access all details for “Sepulveda Transit Project Subway”?

This Taiyo project page references Governing along with the original URL (https://www.governing.com/magazine/the-subway-that-could-fix-l-a-s-most-infamous-traffic-bottleneck). Taiyo standardizes official data into a consistent, searchable project profile.

Sepulveda Transit Project Subway

Sector: Mass Transit • Location: Los Angeles, California, United States

Source: Governing

Project

Planned

A massive underground heavy rail subway line planned to run beneath the Santa Monica Mountains, connecting the San Fernando Valley (Van Nuys area) to Westwood (UCLA and Westwood) to ease congestion on the 405 freeway. The tunnel will be at least 500 feet deep with seven stops and transfer points for bus and train lines.

Status: Prospective
Sector: Mass Transit, Rail, Tunnel, Road
Location: Los Angeles, California, United States of America
Updated: 22 Jul 2026
Source: Governing

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Project Information

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The project “Sepulveda Transit Project Subway” is an infrastructure initiative in the Mass Transit sector, located in Los Angeles, California, United States. Taiyo aggregates data on it from Governing.

Participants

Not available for this record.

Status

Original status	planned
Taiyo status	Prospective
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	A massive underground heavy rail subway line planned to run beneath the Santa Monica Mountains, connecting the San Fernando Valley (Van Nuys area) to Westwood (UCLA and Westwood) to ease congestion on the 405 freeway. The tunnel will be at least 500 feet deep with seven stops and transfer points for bus and train lines.
Original sector	Transportation
Budget

Location

Country	United States of America (USA)
State	California
City	Los Angeles

Source

Source	Governing
URL

More Details

Record type	Project
Sector	Mass Transit, Rail, Tunnel, Road
Article published date	2026-06-01

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Sepulveda Transit Project Subway

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