| 1:08.36 | 2:19.33 | (1:10.97) | |
| 3:30.86 | (1:11.53) | 4:42.04 | (1:11.18) |
| 5:53.47 | (1:11.43) | 7:04.46 | (1:10.99) |
| 8:16.75 | (1:12.29) | 9:29.18 | (1:12.43) |
| 10:41.51 | (1:12.33) | 11:53.07 | (1:11.56) |
| 13:04.53 | (1:11.46) | 14:16.70 | (1:12.17) |
| 15:29.05 | (1:12.35) | 16:40.45 | (1:11.40) |
| 17:49.30 | (1:08.85) |