| 1:07.89 | 2:19.53 | (1:11.64) | |
| 3:31.40 | (1:11.87) | 4:43.22 | (1:11.82) |
| 5:54.98 | (1:11.76) | 7:06.35 | (1:11.37) |
| 8:18.25 | (1:11.90) | 9:30.64 | (1:12.39) |
| 10:42.46 | (1:11.82) | 11:54.41 | (1:11.95) |
| 13:06.37 | (1:11.96) | 14:18.30 | (1:11.93) |
| 15:30.10 | (1:11.80) | 16:41.35 | (1:11.25) |
| 17:49.95 | (1:08.60) |