| 1:13.72 | 2:34.17 | (1:20.45) | |
| 3:53.50 | (1:19.33) | 5:13.62 | (1:20.12) |
| 6:34.09 | (1:20.47) | 7:54.95 | (1:20.86) |
| 9:15.83 | (1:20.88) | 10:37.07 | (1:21.24) |
| 11:58.42 | (1:21.35) | 13:15.84 | (1:17.42) |
| 14:34.83 | (1:18.99) | 15:52.38 | (1:17.55) |
| 17:11.77 | (1:19.39) | 18:32.57 | (1:20.80) |
| 19:49.61 | (1:17.04) |