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I-280/Wolfe Road Interchange Improvements Project


The project proposes to modify the Wolfe Road interchange on Interstate Route 280 (I-280) in the City of Cupertino.


The purpose of this project is to improve traffic operations and circulation by modifying the interchange and widening the existing Wolfe Road bridge structure, or constructing a new bridge structure over I-280 in the City of Cupertino.​

​​Project Features

Proposed improvements include:
  • Modifying or constructing a new structure at the I-280/Wolfe Road interchange.
  • Modifying existing on- and off-ramps.
  • Modifying existing local street intersections in the area.
  • Constructing retaining walls and soundwalls as needed.

Project Cost

The cost of the project is estimated between $47 million and $62 million.

Project Schedule​

Alternative Study and Preliminary Engineering    2016 - 2017
Environmental Studies 2017 - 2018
Design and Engineering 2018 - 2019
Begin Construction 2020 - 2021
Complete Construction 2021

Public Meetings

March 9, 2017 Open House

On Thursday, March 9, Santa Clara Valley Transportation Authority (VTA), in cooperation with the City of Cupertino and the California Department of Transportation (Caltrans), held an Open House from 6:00 p.m. to 8:00 p.m. at Collins Elementary School in Cupertino. The Open House introduced conceptual exhibits regarding the Interstate 280/Wolfe Road Interchange Improvements Project. Project staff shared with over 50 stakeholders how this project proposes to modify the Wolfe Road interchange on Interstate 280 in Cupertino.​

PowerPoint shown at Open House | Display Boards shown at Open House

Notice for Open House
Tiếng Việt / Vietnamese  |  ​한국어 / Korean  |​  簡體中文 / Chinese

Fact Sheets

English | Spanish | Vietnamese | Chinese | Korean | Tagalog 

Blog Posts

As One Project Finishes, Another Starts - March 3, 2017

Contact Us

VTA Community Outreach
Phone: (408) 321-7575
TTY Only: (408) 321-2330


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