Antioch BART line single-tracking between Orinda, Walnut Creek

BART on Saturday will be single-tracking trains on the Antioch line between Orinda and Walnut Creek stations while crews perform safety upgrades.

Extensive repairs on the trackway are underway as part of Measure RR-funded rebuilding efforts, BART officials said.

Delays up to 30 minutes are expected.

More information on the repairs is available at bart.gov.