| 1:10.44 | 2:26.29 | (1:15.85) | |
| 3:43.67 | (1:17.38) | 5:00.07 | (1:16.40) |
| 6:17.53 | (1:17.46) | 7:34.76 | (1:17.23) |
| 8:51.18 | (1:16.42) | 10:07.68 | (1:16.50) |
| 11:24.23 | (1:16.55) | 12:41.64 | (1:17.41) |
| 13:59.04 | (1:17.40) | 15:16.42 | (1:17.38) |
| 16:33.69 | (1:17.27) | 17:51.57 | (1:17.88) |
| 19:07.31 | (1:15.74) |