| 1:10.69 | 2:25.55 | (1:14.86) | |
| 3:40.42 | (1:14.87) | 4:55.32 | (1:14.90) |
| 6:10.29 | (1:14.97) | 7:24.98 | (1:14.69) |
| 8:39.39 | (1:14.41) | 9:53.84 | (1:14.45) |
| 11:08.47 | (1:14.63) | 12:23.32 | (1:14.85) |
| 13:37.78 | (1:14.46) | 14:52.04 | (1:14.26) |
| 16:06.18 | (1:14.14) | 17:19.99 | (1:13.81) |
| 18:31.28 | (1:11.29) |