According to Bay City News, Caltrain service in both the Southbound and Northbound directions was halted just after 10 a.m. this morning after a train struck and killed a woman on the tracks near Broadway Station in Burlingame. The rider-updated Caltrain twitter feed reports that trains were moving again at slow speed just before 11 a.m, but those folks heading up the peninsula for today's 12:45 p.m Giants game should be advised that the system is still experiencing delays.