| 1:10.58 | 2:25.03 | (1:14.45) | |
| 3:40.80 | (1:15.77) | 4:56.57 | (1:15.77) |
| 6:11.69 | (1:15.12) | 7:26.84 | (1:15.15) |
| 8:42.51 | (1:15.67) | 9:58.30 | (1:15.79) |
| 11:13.21 | (1:14.91) | 12:28.68 | (1:15.47) |
| 13:42.53 | (1:13.85) | 14:54.49 | (1:11.96) |
| 16:06.32 | (1:11.83) | 17:18.88 | (1:12.56) |
| 18:30.41 | (1:11.53) |