| 1:15.07 | 2:35.51 | (1:20.44) | |
| 3:56.34 | (1:20.83) | 5:17.27 | (1:20.93) |
| 6:37.25 | (1:19.98) | 7:57.64 | (1:20.39) |
| 9:17.23 | (1:19.59) | 10:38.01 | (1:20.78) |
| 11:57.38 | (1:19.37) | 13:17.59 | (1:20.21) |
| 14:36.51 | (1:18.92) | 15:56.45 | (1:19.94) |
| 17:15.75 | (1:19.30) | 18:33.33 | (1:17.58) |
| 19:48.07 | (1:14.74) |