| 1:12.13 | 2:27.32 | (1:15.19) | |
| 3:42.79 | (1:15.47) | 4:58.91 | (1:16.12) |
| 6:14.01 | (1:15.10) | 7:28.83 | (1:14.82) |
| 8:43.97 | (1:15.14) | 9:59.07 | (1:15.10) |
| 11:14.56 | (1:15.49) | 12:29.49 | (1:14.93) |
| 13:45.00 | (1:15.51) | 14:59.83 | (1:14.83) |
| 16:14.88 | (1:15.05) | 17:29.75 | (1:14.87) |
| 18:42.08 | (1:12.33) |