For real-time vehicle positions and arrival ETAs, please download the Transit Mobile App.

3 - Martinez Community

Scheduled Arrivals

There are currently no arrival predictions.


The County Connection (officially, the Central Contra Costa Transit Authority, CCCTA) is a Concord-based public transit agency operating fixed-route bus and ADA paratransit (County Connection LINK) service in and around central Contra Costa County in the San Francisco Bay Area. Established in 1980 as a joint powers authority, CCCTA assumed control of public bus service within central Contra Costa first begun by Oakland-based AC Transit as it expanded into suburban Contra Costa County in the mid-1970s (especially after the opening of BART).

Swiftly is not affiliated with the County Connection.