| 1:11.50 | 2:26.15 | (1:14.65) | |
| 3:40.63 | (1:14.48) | 4:54.92 | (1:14.29) |
| 6:09.45 | (1:14.53) | 7:24.36 | (1:14.91) |
| 8:39.02 | (1:14.66) | 9:53.26 | (1:14.24) |
| 11:07.45 | (1:14.19) | 12:21.62 | (1:14.17) |
| 13:36.13 | (1:14.51) | 14:50.79 | (1:14.66) |
| 16:05.84 | (1:15.05) | 17:21.01 | (1:15.17) |
| 18:35.68 | (1:14.67) |