School Hours & Bell Schedule

Montgomery Blair High School office hours are from 7:00 AM to 3:30 PM (8:00 AM to 3:00 PM in the summertime). Regular buses leave Blair at 2:15 PM, CAP and Magnet buses leave at 3:05 PM, and activity buses leave at 4:20 PM.

The school schedule on most days is as follows:

Regular Day:
Odd
Even
7:25
-
9:06
Period
1
2
9:12
-
10:47
Period
3
4
10:53
-
11:38
Period
5A
11:44
-
12:29
Period
5B
12:35
-
2:10
Period
7
6
2:15
-
3:00
Period
8
Two Hour Delay:
Odd
Even
9:25
-
10:26
Period
1
2
10:32
-
11:21
Period
3
4
11:27
-
12:12
Period
5A
12:18
-
1:03
Period
5B
1:09
-
2:10
Period
7
6
2:15
-
3:00
Period
8
Half Day:
Odd
Even
7:25
-
8:16
Period
1
2
8:22
-
9:07
Period
3
4
9:13
-
9:58
Period
7
6
10:04
-
10:49
Period
5A
10:55
-
11:40
Period
5B
11:45
-
12:15
Period
8
Advisory Day:
Odd
Even
7:25
-
8:56
Period
1
2
9:02
-
9:26
Period
Advisory
9:32
-
10:57
Period
3
4
11:03
-
11:48
Period
5A
11:54
-
12:39
Period
5B
12:45
-
2:10
Period
7
6
2:15
-
3:00
Period
8

Certain school days with special events (e.g. final exams, etc.) will have a unique schedule for that day.