San Gabriel Trench Grade Separation

Project at a Glance

Project Overview:

San Gabriel Trench Grade Separation Construction CPM Scheduling

The San Gabriel trench project stretches from west to east for 2.2 mile through the cities of Alhambra, San Gabriel, and Rosemead, and has been designed to lower a 1.4-mile section of Union Pacific railroad track below street level with bridges constructed at Ramona Street, Mission Road, Del Mar Avenue and San Gabriel Boulevard, allowing vehicles and pedestrians to pass over the tracks.

• CPM Scheduling
• Construction Claims Consulting
• Construction Scheduling
• Estimating