| 1:12.46 | 2:28.18 | (1:15.72) | |
| 3:42.46 | (1:14.28) | 4:57.33 | (1:14.87) |
| 6:13.06 | (1:15.73) | 7:28.12 | (1:15.06) |
| 8:43.42 | (1:15.30) | 9:59.39 | (1:15.97) |
| 11:15.02 | (1:15.63) | 12:30.80 | (1:15.78) |
| 13:46.81 | (1:16.01) | 15:03.27 | (1:16.46) |
| 16:19.24 | (1:15.97) | 17:34.50 | (1:15.26) |
| 18:49.23 | (1:14.73) |