| 1:10.88 | 2:28.33 | (1:17.45) | |
| 3:47.29 | (1:18.96) | 5:06.82 | (1:19.53) |
| 6:26.57 | (1:19.75) | 7:47.24 | (1:20.67) |
| 9:07.66 | (1:20.42) | 10:26.38 | (1:18.72) |
| 11:46.08 | (1:19.70) | 13:07.06 | (1:20.98) |
| 14:27.68 | (1:20.62) | 15:47.66 | (1:19.98) |
| 17:07.55 | (1:19.89) | 18:27.81 | (1:20.26) |
| 19:46.31 | (1:18.50) |