| 1:12.08 | 2:27.89 | (1:15.81) | |
| 3:43.69 | (1:15.80) | 4:59.03 | (1:15.34) |
| 6:14.18 | (1:15.15) | 7:28.80 | (1:14.62) |
| 8:43.44 | (1:14.64) | 9:58.22 | (1:14.78) |
| 11:12.57 | (1:14.35) | 12:27.08 | (1:14.51) |
| 13:41.14 | (1:14.06) | 14:55.17 | (1:14.03) |
| 16:09.41 | (1:14.24) | 17:23.75 | (1:14.34) |
| 18:37.06 | (1:13.31) |