Overview
- BART reactivated the Green Line connecting San Jose Berryessa and Daly City on May 26, completing service restoration across all 50 stations.
- Investigators determined the May 20 fire was linked to a power problem and damaged track infrastructure specific to the Green Line.
- Service to the remaining 49 BART stations was restored on May 21, one day after the San Leandro blaze.
- On May 9, a network connectivity failure triggered a massive computer outage that halted service systemwide for several hours.
- Recurring technical failures this month echo past power outages and equipment breakdowns and have intensified calls for infrastructure upgrades.