| 1:12.30 | 2:31.35 | (1:19.05) | |
| 3:50.86 | (1:19.51) | 5:10.96 | (1:20.10) |
| 6:30.84 | (1:19.88) | 7:49.79 | (1:18.95) |
| 9:09.41 | (1:19.62) | 10:30.21 | (1:20.80) |
| 11:50.73 | (1:20.52) | 13:11.28 | (1:20.55) |
| 14:31.38 | (1:20.10) | 15:51.91 | (1:20.53) |
| 17:12.22 | (1:20.31) | 18:31.45 | (1:19.23) |
| 19:50.18 | (1:18.73) |