| 1:17.29 | 2:38.99 | (1:21.70) | |
| 3:59.30 | (1:20.31) | 5:17.83 | (1:18.53) |
| 6:36.34 | (1:18.51) | 7:55.25 | (1:18.91) |
| 9:15.40 | (1:20.15) | 10:35.52 | (1:20.12) |
| 11:56.08 | (1:20.56) | 13:17.50 | (1:21.42) |
| 14:38.05 | (1:20.55) | 15:59.72 | (1:21.67) |
| 17:21.01 | (1:21.29) | 18:41.28 | (1:20.27) |
| 19:58.61 | (1:17.33) |