| 1:10.63 | 2:25.49 | (1:14.86) | |
| 3:41.22 | (1:15.73) | 4:57.21 | (1:15.99) |
| 6:13.59 | (1:16.38) | 7:30.45 | (1:16.86) |
| 8:47.56 | (1:17.11) | 10:04.04 | (1:16.48) |
| 11:20.34 | (1:16.30) | 12:36.99 | (1:16.65) |
| 13:54.07 | (1:17.08) | 15:11.27 | (1:17.20) |
| 16:28.16 | (1:16.89) | 17:45.52 | (1:17.36) |
| 19:00.65 | (1:15.13) |