| 1:10.59 | 2:24.74 | (1:14.15) | |
| 3:37.47 | (1:12.73) | 4:51.04 | (1:13.57) |
| 6:04.66 | (1:13.62) | 7:18.53 | (1:13.87) |
| 8:31.40 | (1:12.87) | 9:45.21 | (1:13.81) |
| 10:59.33 | (1:14.12) | 12:13.43 | (1:14.10) |
| 13:26.64 | (1:13.21) | 14:40.54 | (1:13.90) |
| 15:54.81 | (1:14.27) | 17:08.66 | (1:13.85) |
| 18:20.44 | (1:11.78) |