AC Transit is an Oakland-based public transit agency serving the western portions of Alameda and Contra Costa counties in the East Bay of the San Francisco Bay Area.

Please be advised: Sunday schedules are in effect on New Year's Day, Martin Luther King, Jr. Day, President's Day, Memorial Day, Juneteenth, Independence Day, Labor Day, …

With 14 bus lines together providing service over two Bay Area bridges and stops conveniently located in hundreds of neighborhoods throughout the East Bay, AC Transit is one of the …

This simplified map shows an overview of AC Transit and Dumbarton Express service from the East Bay to San Francisco or the Peninsula, making it easy to see what areas have bus …

Plan your AC Transit trips easily with this trip planner for Alameda and Contra Costa counties.

Line F: Adeline - Market Transbay UC campus to Salesforce Transit Center, San Francisco via Shattuck Ave., Adeline St., Market St., 40th St., and Shellmound St.

AC Transit offers riders many ways to pay their fare, so catching the bus is easier than ever. To maintain a fair and equitable bus system, fare payment is required to ride AC Transit.

× NOTE: 1. Click on a stop for prediction information, click on a bus for vehicle information. 2. Digital signs and audio boxes at stops do not use our latest prediction engine and may show …

The Alameda-Contra Costa Transit District Risk Management Department investigates and works to resolve claims and lawsuits filed by citizens who allege damages caused by negligent act …

Line L: San Pablo - Pierce Transbay Richmond Parkway Transit Center to Salesforce Transit Center, San Francisco, via Blume Dr., I-80, El Portal Dr., Church Lane, San Pablo Ave., …