Benicia-Martinez Bridge

With 2 parallel spans crossing the Carquinez Strait between Benicia and Martinez, the Benicia-Martinez Bridge joins Solano and Contra Costa counties on Interstate 680. The Benicia-Martinez Bridge is also known as the George Miller Jr. Bridge. In addition to vehicular traffic, it provides bicycle and pedestrian access.

See more Benicia-Martinez Bridge facts at the Metropolitan Transportation Commission website.


The Bay Area Toll Authority (BATA) collects tolls on the seven state-owned toll bridges in the Bay Area. All seven of the Bay Area’s state owned bridges have permanently transition to all-electronic tollingYou can use either FasTrak to pay your toll, or set up a License Plate Account. Automated, high-speed cameras will capture images of customers’ license plates, and the FasTrak customer service center will process the images and then mail an invoice each month to the address at which the vehicle is registered with the DMV. For more information about FasTrak or setting up a License Plate Account, visit or call 877-BAY-TOLL.

Bridge Toll: Northbound on I-680

Toll Amount

  • FasTrak: $7.00
  • License Plate Account: $7.00
  • One-Time Payment: $7.00
  • Invoice: $7.00
  • When: All Days, All Hours

Carpool Discount Toll*

  • $3.50
  • MON-FRI, 5:00AM - 10:00AM and 3:00PM - 7:00PM

*In order to qualify for the carpool rate, you must meet the carpool occupancy requirements, use designated carpool lanes and pay the toll with FasTrak.

Carpool Discount Requirements

  • FasTrak Required
  • 3+ persons per vehicle
  • 2 persons in 2 seater OK
  • Motorcycles permitted
  • ILEVs permitted

Carpool Discount Toll Passage

Bicycle and Pedestrian Access


  • Pedestrian Accessible
  • Bicycle Accessible


  • FAST
  • SolTrans

View maps of the Benicia approach and the Martinez approach to the Benicia-Martinez Bike Path.

Note: The Caltrans bike shuttle has been DISCONTINUED.

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