| 1:11.46 | 2:27.59 | (1:16.13) | |
| 3:43.39 | (1:15.80) | 4:59.05 | (1:15.66) |
| 6:14.35 | (1:15.30) | 7:28.68 | (1:14.33) |
| 8:42.47 | (1:13.79) | 9:56.64 | (1:14.17) |
| 11:10.48 | (1:13.84) | 12:24.41 | (1:13.93) |
| 13:38.42 | (1:14.01) | 14:52.51 | (1:14.09) |
| 16:06.74 | (1:14.23) | 17:20.89 | (1:14.15) |
| 18:32.21 | (1:11.32) |