| 1:08.73 | 2:22.56 | (1:13.83) | |
| 3:35.83 | (1:13.27) | 4:50.44 | (1:14.61) |
| 6:05.08 | (1:14.64) | 7:19.38 | (1:14.30) |
| 8:34.23 | (1:14.85) | 9:49.19 | (1:14.96) |
| 11:04.30 | (1:15.11) | 12:20.18 | (1:15.88) |
| 13:36.45 | (1:16.27) | 14:53.48 | (1:17.03) |
| 16:09.60 | (1:16.12) | 17:24.59 | (1:14.99) |
| 18:37.54 | (1:12.95) |