Etiwanda Grade Separation

Using SB-1 funding, the Etiwanda Grade Separation creates a bridge over existing Metrolink railroad tracks on Etiwanda Avenue between Arrow Route and Napa Street. During phase 1, Moffatt & Nichol provided selection support of the preferred alternative, environmental clearance, and grant support. Phase 2 includes final design and bid documents. The project team engaged with multiple utility owners for their involvement in the design for realignment and utility relocation.

‍