About plank results of 268
19:47 25:06 24:56 27:55 19:50 18:41 24:39 24:19 21:50 42:14 24:08 20:30 22:29 20:42 26:12 34:54 24:43 28:42 29:22 34:07 35:28 47:23 95:05 44:24 26:58 50:06 56:52 37:54 38:48 71:18 104:13 120:18 265:56 59:15 56:43 82:22 84:42 106:32