About worst back exercise results of 10,000
11:58 10:01 10:58 08:49 09:42 12:39 10:18 08:15 12:09 10:04 09:10 07:21 13:17 12:33 07:51 11:22 09:09 10:01 07:08 08:35 10:01 10:17 10:01 10:00 47:36 50:43 10:04 79:26 11:11 86:27 47:12 20:46 08:32 10:01 14:26 10:38 09:57 10:21 09:16 14:04 14:27 11:24 11:28 11:53 13:02 13:55