| 1:09.56 | 2:23.49 | (1:13.93) | |
| 3:37.59 | (1:14.10) | 4:51.33 | (1:13.74) |
| 6:05.89 | (1:14.56) | 7:20.02 | (1:14.13) |
| 8:33.41 | (1:13.39) | 9:46.82 | (1:13.41) |
| 11:00.61 | (1:13.79) | 12:14.27 | (1:13.66) |
| 13:27.55 | (1:13.28) | 14:42.01 | (1:14.46) |
| 15:55.69 | (1:13.68) | 17:09.14 | (1:13.45) |
| 18:20.72 | (1:11.58) |