| 1:15.04 | 2:36.51 | (1:21.47) | |
| 3:57.89 | (1:21.38) | 5:18.96 | (1:21.07) |
| 6:40.32 | (1:21.36) | 8:00.64 | (1:20.32) |
| 9:21.18 | (1:20.54) | 10:41.12 | (1:19.94) |
| 12:01.18 | (1:20.06) | 13:21.84 | (1:20.66) |
| 14:42.01 | (1:20.17) | 16:01.74 | (1:19.73) |
| 17:21.62 | (1:19.88) | 18:40.70 | (1:19.08) |
| 19:58.00 | (1:17.30) |