| 1:15.30 | 2:35.84 | (1:20.54) | |
| 3:56.41 | (1:20.57) | 5:17.24 | (1:20.83) |
| 6:37.32 | (1:20.08) | 7:56.92 | (1:19.60) |
| 9:17.55 | (1:20.63) | 10:38.40 | (1:20.85) |
| 11:58.38 | (1:19.98) | 13:18.56 | (1:20.18) |
| 14:39.48 | (1:20.92) | 16:00.41 | (1:20.93) |
| 17:20.87 | (1:20.46) | 18:40.75 | (1:19.88) |
| 19:58.04 | (1:17.29) |