| 1:10.28 | 2:26.46 | (1:16.18) | |
| 3:42.35 | (1:15.89) | 4:58.45 | (1:16.10) |
| 6:14.87 | (1:16.42) | 7:30.70 | (1:15.83) |
| 8:46.08 | (1:15.38) | 10:00.98 | (1:14.90) |
| 11:14.85 | (1:13.87) | 12:29.53 | (1:14.68) |
| 13:43.51 | (1:13.98) | 14:57.63 | (1:14.12) |
| 16:11.94 | (1:14.31) | 17:25.79 | (1:13.85) |
| 18:38.55 | (1:12.76) |