| 1:11.12 | 2:26.40 | (1:15.28) | |
| 3:41.28 | (1:14.88) | 4:56.53 | (1:15.25) |
| 6:11.84 | (1:15.31) | 7:26.10 | (1:14.26) |
| 8:40.99 | (1:14.89) | 9:56.36 | (1:15.37) |
| 11:11.74 | (1:15.38) | 12:26.41 | (1:14.67) |
| 13:40.99 | (1:14.58) | 14:56.25 | (1:15.26) |
| 16:11.57 | (1:15.32) | 17:26.95 | (1:15.38) |
| 18:41.16 | (1:14.21) |