| 1:11.86 | 2:27.72 | (1:15.86) | |
| 3:44.02 | (1:16.30) | 4:59.88 | (1:15.86) |
| 6:16.38 | (1:16.50) | 7:32.57 | (1:16.19) |
| 8:48.43 | (1:15.86) | 10:04.42 | (1:15.99) |
| 11:19.81 | (1:15.39) | 12:35.85 | (1:16.04) |
| 13:51.54 | (1:15.69) | 15:08.21 | (1:16.67) |
| 16:24.10 | (1:15.89) | 17:39.82 | (1:15.72) |
| 18:53.38 | (1:13.56) |