San Diego Mid-Coast Trolley Blue Line Extension Now Open to Public

WSP USA was lead environmental and engineering consultant and helped secure $1 billion in federal funds for light rail extension connecting UC-San Diego to downtown.

©2021 WSP USA

The Mid-Coast Trolley extension of the University of California San Diego Trolley Blue Line celebrated its official opening on Sunday, Nov. 21. WSP USA served as the lead environmental and engineering consultant.