| 1:10.48 | 2:23.42 | (1:12.94) | |
| 3:37.14 | (1:13.72) | 4:50.83 | (1:13.69) |
| 6:04.62 | (1:13.79) | 7:17.55 | (1:12.93) |
| 8:31.02 | (1:13.47) | 9:44.47 | (1:13.45) |
| 10:58.56 | (1:14.09) | 12:12.43 | (1:13.87) |
| 13:26.16 | (1:13.73) | 14:40.39 | (1:14.23) |
| 15:53.98 | (1:13.59) | 17:08.26 | (1:14.28) |
| 18:21.66 | (1:13.40) |