VTA US 101/SR 25 Interchange Project Construction Update

Dates: August 22 – September 6, 2025

Location: US 101/SR 25 Interchange in Gilroy, CA



VTA is continuing construction on the US 101/SR 25...

Southbound Capitol Expressway (between Cunningham Avenue and Tully Road) will be closed with detours in place.

East and Westbound Tully Road (between Quimby Road/Eastridge Loop and Capitol Expressway) will be closed with detours in place.

What’s Happening:

• Crews are installing new median concrete barriers and trash capture devices
• Drainage improvements and inlet adjustments
• Paving and roadway surface work
• Shifting of temporary K...

Ongoing Construction Activities

• Pile Driving & Excavation: Expect loud noise and vibrations near the interchange while crews drill foundations and install piles.
• Roadwork & Paving: Crews will be...

What to Expect:

• Lane closures and night work for paving, grading, and utility installation.
• Traffic breaks (Sept. 10–12) on US 101 are coordinated with CHP to allow delivery of large bridge...

In October the EBRC project will remove the EV Chargers. The EBRC project will install new EV chargers later in 2027. The Park & Ride may be used for the contractor's staging during this period.

🚧 TRAFFIC ADVISORY: The following schedule update is provided for the US 101/SR 25 Interchange Project.🚧

-Update as of Monday, January 12, 2026-

Following up on advisories issued last Friday...

Ocala Avenue and Capitol Expressway East and Westbound through lanes will be closed overnight.

Parking

During this closure, access to the Great America (GA) Transit Station will be maintained. Parking, shuttle and rideshare activities will be relocated to the parking areas at 2111 West Tasman...

Construction crews will be moving a 100-ton crane about 800 feet south from its location on Capitol Avenue (near Crossroads Shopping Center).

Overnight Southbound #1 Lane Closure – January 2026 between 7:00 PM and 4:00 AM. 

Drivers traveling through the US 101 / SR 25 Interchange in Gilroy should plan for an overnight lane closure later...

WHAT:

As part of the I-280 Winchester Blvd. Interchange Improvement Project, VTA will be conducting soil and groundwater investigation in the project area. Work entails drilling small holes ranging...

The Cunningham Avenue & Capitol Expressway intersection will be closed to through traffic in the east and westbound directions. A single lane will be open in the north and southbound directions.

Southbound Capitol Expressway (between Cunningham Avenue and Tully Road) will be closed with detours in place.

Southbound Capitol Expressway (Between Cunningham Avenue and Tully Road) will be closed with detours in place.

Northbound Capitol Expressway (between Ocala Avenue and Story Road) will be closed with detours in place.

What’s Happening

• Timeline: September 15-19, 2025
• Work Hours: Mostly nighttime work (8 PM–5 AM) to reduce daytime traffic impacts, with a few daytime activities.
• Focus Areas: Multiple locations...

Drivers traveling through Gilroy should be aware of construction activities for the US 101/SR 25 Interchange Project during the week of September 15–19, 2025:

• Night Work: Roadway excavation and...

Traffic Advisory: US 101/SR 25 Interchange in Gilroy

Upcoming Work and Traffic Impacts (Sept. 22 – 26, 2025)

Key Construction Activities:

• Roadway Work: Crews will be paving, grading, and...

What to Expect

• Lane and Ramps may be closed nightly (8:00 PM – 5:00 AM):
  • Temporary closures may occur near the Saratoga Avenue on-ramp, as well as along median sections of SR 85.
  • Drivers...

Southbound Capitol Expressway (between Cunningham Avenue and Tully Road) will be closed with detours in place.

3 parking spots at the Eastridge Transit Center will be restricted.

Northbound Capitol Expressway (between Ocala Avenue and Story Road) will be closed with detours in place.

Southbound Capitol Expressway (between Cunningham Avenue and Tully Road) will be closed with detours in place.