| 1:08.74 | 2:21.96 | (1:13.22) | |
| 3:35.54 | (1:13.58) | 4:49.48 | (1:13.94) |
| 6:03.46 | (1:13.98) | 7:15.84 | (1:12.38) |
| 8:28.02 | (1:12.18) | 9:41.16 | (1:13.14) |
| 10:53.99 | (1:12.83) | 12:07.12 | (1:13.13) |
| 13:20.79 | (1:13.67) | 14:34.51 | (1:13.72) |
| 15:49.36 | (1:14.85) | 17:04.61 | (1:15.25) |
| 18:19.43 | (1:14.82) |