| 1:13.55 | 2:30.29 | (1:16.74) | |
| 3:47.36 | (1:17.07) | 5:04.48 | (1:17.12) |
| 6:21.44 | (1:16.96) | 7:38.43 | (1:16.99) |
| 8:55.40 | (1:16.97) | 10:12.47 | (1:17.07) |
| 11:30.59 | (1:18.12) | 12:49.20 | (1:18.61) |
| 14:07.40 | (1:18.20) | 15:26.18 | (1:18.78) |
| 16:44.54 | (1:18.36) | 18:01.95 | (1:17.41) |
| 19:16.63 | (1:14.68) |