| 1:07.89 | 2:19.78 | (1:11.89) | |
| 3:31.77 | (1:11.99) | 4:44.42 | (1:12.65) |
| 5:57.07 | (1:12.65) | 7:09.85 | (1:12.78) |
| 8:22.82 | (1:12.97) | 9:35.84 | (1:13.02) |
| 10:48.97 | (1:13.13) | 12:01.94 | (1:12.97) |
| 13:14.81 | (1:12.87) | 14:27.57 | (1:12.76) |
| 15:40.30 | (1:12.73) | 16:52.82 | (1:12.52) |
| 18:04.72 | (1:11.90) |