| 1:16.56 | 2:38.31 | (1:21.75) | |
| 3:57.68 | (1:19.37) | 5:17.98 | (1:20.30) |
| 6:38.33 | (1:20.35) | 7:59.22 | (1:20.89) |
| 9:19.83 | (1:20.61) | 10:39.89 | (1:20.06) |
| 12:01.33 | (1:21.44) | 13:21.13 | (1:19.80) |
| 14:40.93 | (1:19.80) | 16:01.52 | (1:20.59) |
| 17:21.78 | (1:20.26) | 18:42.04 | (1:20.26) |
| 19:58.51 | (1:16.47) |