What is the latest status of the project “Stenmark Drive On-Ramp Closure to Westbound I-580”?

The status recorded for “Stenmark Drive On-Ramp Closure to Westbound I-580” is planned.

Where can I verify the source and access all details for “Stenmark Drive On-Ramp Closure to Westbound I-580”?

This Taiyo project page references California Department of Transportation (Caltrans) along with the original URL (https://dot.ca.gov/caltrans-near-me/district-4/d4-news/2026-05-29-i580-rsr-bridge-wb-stenmark-drive-on-ramp-full-closure). Taiyo standardizes official data into a consistent, searchable project profile.

Stenmark Drive On-Ramp Closure to Westbound I-580

Planned · California · Last reported May 2026

Source: California Department of Transportation (Caltrans)

Project

Planned

Full closure of the Stenmark Drive on-ramp to westbound I-580 near the Richmond–San Rafael Bridge to allow crews to safely prepare and modify the toll plaza area as part of the I-580 Richmond–San Rafael Bridge Open Road Tolling Project. The closure is delayed by one week and will begin on June 8, 2026, lasting until July 10, 2026, with a detour in place.

Status: Prospective
Sector: Bridge, Road
Location: Richmond, California, United States of America
Updated: 22 Jul 2026
Source: California Department of Transportation (Caltrans)

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Project Information

3 Q

The project “Stenmark Drive On-Ramp Closure to Westbound I-580” is an infrastructure initiative in the Bridge sector, located in Richmond, California, United States. Taiyo aggregates data on it from California Department of Transportation (Caltrans).

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	Full closure of the Stenmark Drive on-ramp to westbound I-580 near the Richmond–San Rafael Bridge to allow crews to safely prepare and modify the toll plaza area as part of the I-580 Richmond–San Rafael Bridge Open Road Tolling Project. The closure is delayed by one week and will begin on June 8, 2026, lasting until July 10, 2026, with a detour in place.
Original sector	Transportation

Location

Country	United States of America (USA)
State	California
City	Richmond

Source

Source	California Department of Transportation (Caltrans)
URL

More Details

Record type	Project
Sector	Bridge, Road
Article published date	2026-06-01

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Stenmark Drive On-Ramp Closure to Westbound I-580

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