| 1:11.54 | 2:25.88 | (1:14.34) | |
| 3:40.64 | (1:14.76) | 4:55.66 | (1:15.02) |
| 6:11.02 | (1:15.36) | 7:26.79 | (1:15.77) |
| 8:42.46 | (1:15.67) | 9:59.13 | (1:16.67) |
| 11:15.95 | (1:16.82) | 12:32.46 | (1:16.51) |
| 13:49.09 | (1:16.63) | 15:06.22 | (1:17.13) |
| 16:23.57 | (1:17.35) | 17:39.40 | (1:15.83) |
| 18:53.94 | (1:14.54) |