About AJ Jacobs results of 319
15:40
12:07
13:24
15:23
04:16
14:07
31:31
11:45
13:02
13:43
24:59
139:08
16:10
17:03
14:14
13:04
33:46
14:45
30:15
12:29
14:11
14:13
13:02
54:07
17:39
37:24
28:56
10:44
13:50
16:24
16:23
35:26
18:24
15:48
18:24
21:03
17:01
16:36
18:13
18:11
16:30
16:23
16:06
20:31
94:57
21:55