US 101/De La Cruz Boulevard/Trimble Road Interchange Improvements

The Santa Clara Valley Transportation Authority (VTA), in cooperation with the City of San Jose and the California Department of Transportation (Caltrans), proposes to reconstruct the US 101/Trimble Road interchange and to widen Trimble Road between De La Cruz Boulevard/Seaboard Avenue and Central Expressway in the City of San Jose and City of Santa Clara.

The purpose of this project is to improve traffic and enhance safety for vehicles merging onto southbound US 101 from the De La Cruz Boulevard/Trimble Road interchange in the City of San Jose, and improve mobility and enhance safety for...

The Santa Clara Valley Transportation Authority (VTA), in cooperation with the City of San Jose and the California Department of Transportation (Caltrans), proposes to reconstruct the US 101/Trimble Road interchange and to widen Trimble Road between De La Cruz Boulevard/Seaboard Avenue and Central Expressway in the City of San Jose and City of Santa Clara.

The purpose of this project is to improve traffic and enhance safety for vehicles merging onto southbound US 101 from the De La Cruz Boulevard/Trimble Road interchange in the City of San Jose, and improve mobility and enhance safety for bicyclists and pedestrians traveling across the interchange.

The proposed improvements include, but are not limited to the following:

  • Replacing the existing US 101 overcrossing to provide additional lanes and accommodating bike and pedestrian facilities;
  • Widening Trimble Road to six travel lanes through the interchange limits;
  • Reconstructing the southbound exit loop to a partial cloverleaf design and incorporating a new intersection on De La Cruz Boulevard;
  • Configuring interchange and surface street improvements for multi-modal uses, including pedestrian and bicycle users;
  • Reconstructing the intersection of De La Cruz Boulevard/Trimble Road and Central Expressway to provide bike lanes, and additional through and turning lanes.

Timeline

Title
Environmental Clearance
Phase Date Range
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Title
Environmental Clearance Completed
Milestone Date
Title
Design and Engineering
Phase Date Range
-
Title
Construction
Phase Date Range
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Funding

Total Funding
$70 Million
Amount
$70 Million