| 1:09.78 | 2:23.08 | (1:13.30) | |
| 3:36.68 | (1:13.60) | 4:50.53 | (1:13.85) |
| 6:04.52 | (1:13.99) | 7:18.49 | (1:13.97) |
| 8:32.38 | (1:13.89) | 9:46.16 | (1:13.78) |
| 11:00.18 | (1:14.02) | 12:13.52 | (1:13.34) |
| 13:26.81 | (1:13.29) | 14:40.26 | (1:13.45) |
| 15:53.40 | (1:13.14) | 17:05.70 | (1:12.30) |
| 18:16.96 | (1:11.26) |