| 1:11.32 | 2:27.93 | (1:16.61) | |
| 3:45.05 | (1:17.12) | 5:02.69 | (1:17.64) |
| 6:20.90 | (1:18.21) | 7:38.68 | (1:17.78) |
| 8:57.04 | (1:18.36) | 10:14.64 | (1:17.60) |
| 11:32.45 | (1:17.81) | 12:51.00 | (1:18.55) |
| 14:09.55 | (1:18.55) | 15:27.91 | (1:18.36) |
| 16:45.73 | (1:17.82) | 18:02.98 | (1:17.25) |
| 19:18.61 | (1:15.63) |