Transbay retrofit work to slow BART at night

January 17, 2013 12:00:00 AM PST
Late night BART customers will face a delay for the next few weeks.

The agency is doing retrofit work in the Transbay Tube.

That means customers traveling after 10 p.m. will experience delays because only one track will be in service.

BART will be single-tracking between the Montgomery and the West Oakland stations well into February.