| 1:08.74 | 2:22.64 | (1:13.90) | |
| 3:37.59 | (1:14.95) | 4:51.76 | (1:14.17) |
| 6:06.80 | (1:15.04) | 7:22.05 | (1:15.25) |
| 8:37.65 | (1:15.60) | 9:53.61 | (1:15.96) |
| 11:08.84 | (1:15.23) | 12:23.35 | (1:14.51) |
| 13:37.44 | (1:14.09) | 14:51.99 | (1:14.55) |
| 16:06.65 | (1:14.66) | 17:20.90 | (1:14.25) |
| 18:30.20 | (1:09.30) |