| 1:10.88 | 2:25.23 | (1:14.35) | |
| 3:40.02 | (1:14.79) | 4:54.18 | (1:14.16) |
| 6:08.52 | (1:14.34) | 7:23.48 | (1:14.96) |
| 8:38.30 | (1:14.82) | 9:53.07 | (1:14.77) |
| 11:07.69 | (1:14.62) | 12:22.18 | (1:14.49) |
| 13:36.88 | (1:14.70) | 14:51.87 | (1:14.99) |
| 16:06.88 | (1:15.01) | 17:21.23 | (1:14.35) |
| 18:33.45 | (1:12.22) |