| 1:11.64 | 2:26.32 | (1:14.68) | |
| 3:40.50 | (1:14.18) | 4:54.81 | (1:14.31) |
| 6:08.85 | (1:14.04) | 7:23.35 | (1:14.50) |
| 8:37.97 | (1:14.62) | 9:52.67 | (1:14.70) |
| 11:07.45 | (1:14.78) | 12:22.25 | (1:14.80) |
| 13:36.57 | (1:14.32) | 14:51.44 | (1:14.87) |
| 16:05.83 | (1:14.39) | 17:20.09 | (1:14.26) |
| 18:34.27 | (1:14.18) |