| 1:10.62 | 2:25.90 | (1:15.28) | |
| 3:41.83 | (1:15.93) | 4:58.08 | (1:16.25) |
| 6:15.74 | (1:17.66) | 7:32.72 | (1:16.98) |
| 8:49.99 | (1:17.27) | 10:07.77 | (1:17.78) |
| 11:25.66 | (1:17.89) | 12:43.37 | (1:17.71) |
| 13:58.92 | (1:15.55) | 15:15.37 | (1:16.45) |
| 16:32.75 | (1:17.38) | 19:05.91 | (2:33.16) |
| 19:10.01 | (4.10) |