| 1:12.30 | 2:31.34 | (1:19.04) | |
| 3:51.93 | (1:20.59) | 5:12.59 | (1:20.66) |
| 6:32.67 | (1:20.08) | 7:52.27 | (1:19.60) |
| 9:12.61 | (1:20.34) | 10:32.82 | (1:20.21) |
| 11:52.43 | (1:19.61) | 13:12.28 | (1:19.85) |
| 14:31.61 | (1:19.33) | 15:51.97 | (1:20.36) |
| 17:12.22 | (1:20.25) | 18:32.22 | (1:20.00) |
| 19:51.82 | (1:19.60) |