| 1:09.56 | 2:23.34 | (1:13.78) | |
| 3:36.81 | (1:13.47) | 4:50.79 | (1:13.98) |
| 6:04.43 | (1:13.64) | 7:18.05 | (1:13.62) |
| 8:32.21 | (1:14.16) | 9:46.85 | (1:14.64) |
| 11:01.82 | (1:14.97) | 12:17.55 | (1:15.73) |
| 13:33.77 | (1:16.22) | 14:50.27 | (1:16.50) |
| 16:06.76 | (1:16.49) | 17:24.97 | (1:18.21) |
| 18:41.85 | (1:16.88) |