Can I use my Fastrak transponder on other toll roads in California?

Yes, you can use your Fastrak transponder on all toll roads in California. The Fastrak program is accepted on all Bay Area toll bridges, express lanes, and other California toll roads. It offers convenience and time-saving benefits to drivers traveling throughout the state. Whether you're crossing the Golden Gate Bridge, Bay Bridge, or driving on other toll facilities like 680 Contra Costa Express Lanes or 91 Express Lanes, your Fastrak transponder will allow seamless travel without the need to stop or exchange cash. It eliminates the hassle of carrying exact change and ensures efficient passage through toll plazas. So, with a single Fastrak account and transponder, you can conveniently travel on numerous California toll roads.