School Year Start and End Times

2020-2021
School Regular Day Early Dismissal Delayed Opening 
Black Rock School
(Preschool Half Day Program)
Morning Session:
Start  8:15 a.m.
Dismissal  11:00 a.m

Afternoon Session:
Start  12:15 p.m.
Dismissal  3:10 p.m.
Morning Session:
Start   8:15 a.m.
Dismissal  11:00 a.m

Afternoon Session:
NO CLASS
Morning Session:

NO CLASS 

Afternoon Session:
Start  12:15 p.m.
Dismissal  3:10 p.m.
Black Rock School
(Preschool Full Day Program) 
Start  8:15 a.m.
Dismissal  3:10 p.m.
Start  8:15 a.m.
Dismissal  12:40 p.m.
2 Hour Delay
Start: 10:15 a.m.
Dismissal:  3:10 p.m.
3 Hour Delay
Start: 11:15 a.m.
Dismissal:  3:10 p.m. 
Black Rock School
(Kindergarten - Grade 3)
Start  8:15 a.m.
Dismissal  3:10 p.m.
Start  8:15 a.m.
Dismissal  12:40 p.m.
2 Hour Delay
Start: 10:15 a.m.
Dismissal:  3:10 p.m.
3 Hour Delay
Start: 11:15 a.m.
Dismissal:  3:10 p.m. 
Thomaston Center School
(Grades 4 - 6)
Start  8:05 a.m.
Dismissal   3:00 p.m.
Start  8:05 a.m.
Dismissal  12:30 p.m.
2 Hour Delay
Start: 10:05 a.m.
Dismissal:  3:00 p.m.
3 Hour Delay
Start: 11:05 a.m.
Dismissal:  3:00 p.m.
Thomaston High School
(Grades 7 - 12)
Start 7:25 a.m.
Dismissal  2:20 p.m.
Start  7:25 a.m.
Dismissal 11:59 a.m.
2 Hour Delay 
Start  9:25 a.m.
Dismissal  2:20 p.m.
3 Hour Delay
Start  10:25 a.m.
Dismissal  2:20 p.m.