| 1:12.37 | 2:29.60 | (1:17.23) | |
| 3:47.29 | (1:17.69) | 5:06.76 | (1:19.47) |
| 6:26.64 | (1:19.88) | 7:46.45 | (1:19.81) |
| 9:06.55 | (1:20.10) | 10:27.78 | (1:21.23) |
| 11:47.96 | (1:20.18) | 13:09.42 | (1:21.46) |
| 14:30.51 | (1:21.09) | 15:52.18 | (1:21.67) |
| 17:13.06 | (1:20.88) | 18:32.89 | (1:19.83) |
| 19:51.05 | (1:18.16) |