| 1:11.47 | 2:30.53 | (1:19.06) | |
| 3:50.28 | (1:19.75) | 5:11.43 | (1:21.15) |
| 6:32.74 | (1:21.31) | 7:54.48 | (1:21.74) |
| 9:15.99 | (1:21.51) | 10:36.88 | (1:20.89) |
| 11:58.55 | (1:21.67) | 13:19.43 | (1:20.88) |
| 14:41.53 | (1:22.10) | 16:03.59 | (1:22.06) |
| 17:24.84 | (1:21.25) | 18:45.41 | (1:20.57) |
| 20:03.25 | (1:17.84) |