Dash-A-Thon Schedule | Students are expected to arrive to DSHA at 7:50 a.m. for the start of Dash-A-Thon. Following the walk, which will end approximately at noon, girls will be able to leave. There are no classes this day. As a reminder for bus riders based on the new schedule, both buses will pick up at 7:15 a.m. from Notre Dame and Bruce Guadalupe; pick-up from DSHA will be noon for the return.