GET FasTrak®. SET the tag for solo or carpool. DRIVE with the tag in the car.
FasTrak® is required on all Bay Area Express Lanes. Visit bayareafastrak.org to open an account and get a FasTrak Flex toll tag.
FasTrak Tags
FasTrak Flex Toll Tag
FasTrak Flex is required for carpools, vanpools, and motorcycles to use express lanes toll-free or at a reduced toll.
Set the toll tag to show the number of people in the car before you start your trip.
*Note: At toll bridges, carpools must use the designated carpool lane with a valid FasTrak toll tag – either a standard or FasTrak Flex toll tag.
FasTrak CAV Toll Tag
The Clean Air Vehicle decal program ends September 30, 2025. More information is available on the Air Resources Board website.
Starting October 1, 2025, CAV tags will automatically convert to FasTrak Flex tags and clean air vehicles will no longer receive express lane CAV discounts
Standard FasTrak Toll Tag
FasTrak no longer issues standard tags, but existing tags remain valid.
Solo-drivers can use standard tags in all express lanes.
Standard tags cannot be used by carpools, vanpools, or motorcycles to travel toll-free or at a discount in Bay Area Express Lanes.
