According to BART, since crews have track work between MacArthur and 19th St. Oakland stations, passengers may face a 20-minute delay in the Berryessa and SFO/Millbrae directions through downtown Oakland.
Millbrae riders from Richmond are advised to take the Orange/Berryessa train and transfer at MacArthur to a Yellow/SFO train.
Commuters from Millbrae to Richmond can take a Yellow/Antioch train and transfer at MacArthur to a Richmond train, BART officials added.