Starting at 9:00pm Friday, July 31 through Sunday, August 2, BART service will be reduced from two tracks to one between Millbrae, SFO, and San Bruno Stations. Riders traveling to or from SFO should expect delays of up to 30 minutes throughout the weekend of July 31, 2026, through, August 2, 2026. Trains may also arrive or depart at different platforms during these work hours. Please check all signage to ensure you board the correct train.
Details around the planned maintenance can be found on the BART website.