| 1:14.00 | 2:33.30 | (1:19.30) | |
| 3:52.97 | (1:19.67) | 5:12.22 | (1:19.25) |
| 6:31.40 | (1:19.18) | 7:50.62 | (1:19.22) |
| 9:09.68 | (1:19.06) | 10:28.42 | (1:18.74) |
| 11:47.04 | (1:18.62) | 13:05.37 | (1:18.33) |
| 14:23.71 | (1:18.34) | 15:41.93 | (1:18.22) |
| 16:59.94 | (1:18.01) | 18:17.07 | (1:17.13) |
| 19:32.12 | (1:15.05) |