Contra Costa Air Quality

580 express lanes

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The I-580 Express Lanes through Dublin, Pleasanton and Livermore are now open! Here’s what you need to know to use them:

  • needFlexPassAll drivers will need a FasTrak® or FasTrak® Flex toll tag and valid FasTrak account to use the lanes.
  • The Express Lanes will be toll-free for carpools, vanpools, eligible clean-air vehicles, buses and motorcycles with a FasTrak Flex toll tag.
  • Solo drivers will have the option of paying to access the Express Lanes using a standard FasTrak or FasTrak Flex toll tag set to ‘1’.
  • The Express Lanes will look and feel like carpool lanes, allowing motorists to enter and exit almost anywhere along the corridor.
  • The Express Lanes will operate Monday through Friday, from 5-8pm. Outside of these hours, the Express Lanes will be open to all vehicles at no charge and with no toll-tag requirements.

For more information, visit Alameda CTC’s I-580 information page.