| 1:08.68 | 2:20.64 | (1:11.96) | |
| 3:32.80 | (1:12.16) | 4:44.88 | (1:12.08) |
| 5:57.55 | (1:12.67) | 7:09.69 | (1:12.14) |
| 8:22.43 | (1:12.74) | 9:35.01 | (1:12.58) |
| 10:47.54 | (1:12.53) | 12:00.41 | (1:12.87) |
| 13:13.57 | (1:13.16) | 14:26.96 | (1:13.39) |
| 15:40.32 | (1:13.36) | 16:53.57 | (1:13.25) |
| 18:06.11 | (1:12.54) |