Santa Clara Valley Transportation Authority (VTA) needs to fill a $700-million funding gap to secure the grant for the 6-mile BART extension.

The BART Silicon Valley Phase II Extension Project would add four stations along 6 miles.

ENR California's Owner of the Year embraces progressive design-build approach on the $9.3-billion VTA BART Silicon Valley Phase II.

Work is underway on the Transbay Tube as part of the BART overhaul.