Yes, FasTrak works on the 91 Express Lanes. On 91 express, motorcycles and HOV-3 are offered special accounts which are toll free – except during peak hours. To avail HOV discounts, you must use a FasTrak Flex – it helps the tolling system recognize you are carpooling.

You can calculate tolls to travel across any California toll facility including 91 Express Lanes using FasTrak Toll Calculator.

FasTrak Toll Calculator

Business? Integrate Toll API for pre-trip, on-trip and post-trip toll intelligence.

See also

• Where is FasTrak accepted in California?

• What happens if you go through FasTrak without a pass?