From Monday to Thursday, the school operates from 7:55 in the morning to 3:00 in the afternoon with 77 minute classes. Grade ten, eleven and twelve students have four different modules with one doubled on each day of the week (e.g. module 3 is doubled on Wednesday). On Fridays, classes begin slightly later, running from 7:55 to 12:38 with four 62 minute classes and no lunch period. From Monday to Thursday, the lunch period begins at 11:49. The peculiar times are partly due to the district's school busses, which are also needed for elementary and middle schools which have later start and end times.