| 1:10.40 | 2:27.82 | (1:17.42) | |
| 3:45.35 | (1:17.53) | 5:05.31 | (1:19.96) |
| 6:28.80 | (1:23.49) | 7:55.41 | (1:26.61) |
| 9:22.33 | (1:26.92) | 10:48.51 | (1:26.18) |
| 12:16.84 | (1:28.33) | 13:45.50 | (1:28.66) |
| 15:13.28 | (1:27.78) | 16:43.44 | (1:30.16) |
| 18:11.65 | (1:28.21) | 19:40.30 | (1:28.65) |
| 21:06.80 | (1:26.50) |