BART service at the Transbay Tube was stopped due to a “loss of communications” Sunday, according to officials.
Authorities reported the issue started at 4 p.m. BART said bus service was still available via A/C transit. From the Sales Force terminal, riders can use buses F,O,N/L, and from the East Bay, riders should use buses O,N/L,F.
There’s no word on when Transbay will be back up and running again.