Welcome to Caltrans District 4
 

Caltrans District 4 I880 Mission General Information

General Construction Information
  • First Construction Contract 1A started in April 2004
  • Approximately 3-4 year construction period.
  • Construction Contractor - DeSilva Gates
  • Construction administration by Caltrans
  • Jointly funded by Caltrans, ACTA, City of Fremont, and Alameda County RIP funds
  • Second construction contract 1B will replace UPRR bridges, widen Route 262, and complete Kato Road on and off-ramps. Schedule TBD.
  • Final phase is a separate landscaping contract.