The I-680 Contra Costa Express Lanes run southbound from Marina Vista Avenue in Martinez to Alcosta Boulevard in San Ramon and northbound from Alcosta Boulevard in San Ramon to Livorna Road in Walnut Creek.
General Info
Hours of operation:
- MON-FRI, 5:00 AM to 8:00 PM
Carpool occupancy: 2 or more people
FasTrak:
-
Solo drivers must have a standard FasTrak or FasTrak Flex toll tag (set to '1') to pay to use the lanes at full toll price.
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2-person carpools must have a FasTrak Flex toll tag (set to ‘2’) to use the lanes toll free. 3+ person carpools, vanpools & motorcycles must have a FasTrak Flex toll tag (set to ‘3+’) to use the lanes toll free.