| 1:10.39 | 2:25.36 | (1:14.97) | |
| 3:41.02 | (1:15.66) | 4:56.22 | (1:15.20) |
| 6:12.07 | (1:15.85) | 7:27.06 | (1:14.99) |
| 8:42.72 | (1:15.66) | 9:57.42 | (1:14.70) |
| 11:12.47 | (1:15.05) | 12:27.24 | (1:14.77) |
| 13:42.11 | (1:14.87) | 14:57.35 | (1:15.24) |
| 16:12.26 | (1:14.91) | 17:27.13 | (1:14.87) |
| 18:40.27 | (1:13.14) |