| 1:11.17 | 2:26.54 | (1:15.37) | |
| 3:42.04 | (1:15.50) | 4:57.24 | (1:15.20) |
| 6:12.46 | (1:15.22) | 7:26.91 | (1:14.45) |
| 8:42.11 | (1:15.20) | 9:56.80 | (1:14.69) |
| 11:11.71 | (1:14.91) | 12:26.26 | (1:14.55) |
| 13:41.10 | (1:14.84) | 14:56.01 | (1:14.91) |
| 16:11.63 | (1:15.62) | 17:26.36 | (1:14.73) |
| 18:39.78 | (1:13.42) |