摘要: |
The Mid-Coast Extension of the University of California San Diego Blue Line adds 11 miles of light rail to the San Diego Metropolitan Transit System, from downtown San Diego to the university. The extension provides an alternative to congested freeways and connects the corridor with areas served by the existing trolley system. At a cost over $2 billion, the extension is one of the largest infrastructure projects in the San Diego area. The project scope encompassed 11 miles of new double tracks, eight bridge crossings, more than 4 miles of aerial viaduct structures, five at-grade stations, and four aerial stations. The project also included 1170 new parking spaces at five of the new stations. |