| 1:11.18 | 2:27.03 | (1:15.85) | |
| 3:42.57 | (1:15.54) | 4:58.68 | (1:16.11) |
| 6:13.88 | (1:15.20) | 7:27.68 | (1:13.80) |
| 8:41.81 | (1:14.13) | 9:56.45 | (1:14.64) |
| 11:10.46 | (1:14.01) | 12:24.44 | (1:13.98) |
| 13:38.12 | (1:13.68) | 14:52.59 | (1:14.47) |
| 16:06.16 | (1:13.57) | 17:19.06 | (1:12.90) |
| 18:30.87 | (1:11.81) |