State Route 156 West Corridor Project

Purpose

  • Improve safety and operations
  • Improve local road access to State Route 156
  • Improve inter-regional traffic flow along State Route 156
  • Relieve existing congestion and provide capacity for future increases in traffic volume

Preferred Alternative Description

The Preferred Alternative proposes to convert the existing 2-lane conventional highway to a 4-lane freeway from Castroville to the 101/156 interchange on US 101. The existing 101/156 interchange would be replaced by a more extensive interchange that would handle local traffic and inter-regional travel. A new interchange would be constructed at the intersection of Castroville Boulevard and Route 156. Also, the existing 156 lanes would be converted to a frontage road that would serve the local community.

 

For more information contact:
Caltrans District 5 Public Affairs
Phone: (805) 549-3138