| 1:10.57 | 2:24.28 | (1:13.71) | |
| 3:38.42 | (1:14.14) | 4:53.05 | (1:14.63) |
| 6:08.20 | (1:15.15) | 7:22.92 | (1:14.72) |
| 8:37.83 | (1:14.91) | 9:53.05 | (1:15.22) |
| 11:08.04 | (1:14.99) | 12:23.05 | (1:15.01) |
| 13:37.83 | (1:14.78) | 14:51.88 | (1:14.05) |
| 16:05.86 | (1:13.98) | 17:18.98 | (1:13.12) |
| 18:28.49 | (1:09.51) |