The young, the old and the muscular

3
4
08:00
08:01
12:00
45:14
08:00
06:55
19:16
08:00
08:00
06:58
02:01:15
13:36
08:00
45:33
04:54
20:15
05:00
06:54
21:10
22:25
08:00
10:33
10:43
22:23
33:53
03:57:11
31:38
07:59
19:13
40:49
06:50
08:00
07:59
11:07
15:21
07:48
15:48
01:22:39
12:00
08:00