| 1:08.74 | 2:21.92 | (1:13.18) | |
| 3:34.67 | (1:12.75) | 4:48.00 | (1:13.33) |
| 6:00.97 | (1:12.97) | 7:14.05 | (1:13.08) |
| 8:27.21 | (1:13.16) | 9:41.12 | (1:13.91) |
| 10:53.50 | (1:12.38) | 12:07.77 | (1:14.27) |
| 13:21.84 | (1:14.07) | 14:36.47 | (1:14.63) |
| 15:51.20 | (1:14.73) | 17:05.94 | (1:14.74) |
| 18:17.41 | (1:11.47) |