SHG utilizes a block schedule. Each class is 85 minutes long with a 5 minute passing period. Each day consists of 4 classes.

SHG Daily Schedule

1st Period 8:00 - 9:25
Passing Period
9:25 - 9:30
2nd Period
9:30 - 10:55
Passing Period
10:55 - 11:00
3rd Period
11:00 - 12:55
A Lunch
11:00 - 11:30
B Lunch
11:45 - 12:15
C Lunch
12:25 - 12:55
Passing Period
12:55 - 1:00
4th Period
1:00 - 2:25
Dismissal
2:25