| 1:12.25 | 2:31.13 | (1:18.88) | |
| 3:50.67 | (1:19.54) | 5:10.19 | (1:19.52) |
| 6:29.44 | (1:19.25) | 7:48.87 | (1:19.43) |
| 9:08.88 | (1:20.01) | 10:28.35 | (1:19.47) |
| 11:49.24 | (1:20.89) | 13:09.88 | (1:20.64) |
| 14:31.41 | (1:21.53) | 15:52.52 | (1:21.11) |
| 17:14.50 | (1:21.98) | 18:37.05 | (1:22.55) |
| 19:58.27 | (1:21.22) |