| 1:07.77 | 2:22.46 | (1:14.69) | |
| 3:36.97 | (1:14.51) | 4:51.98 | (1:15.01) |
| 6:06.68 | (1:14.70) | 7:21.02 | (1:14.34) |
| 8:36.61 | (1:15.59) | 9:50.80 | (1:14.19) |
| 11:06.11 | (1:15.31) | 12:20.86 | (1:14.75) |
| 13:36.36 | (1:15.50) | 14:51.21 | (1:14.85) |
| 16:06.76 | (1:15.55) | 17:21.42 | (1:14.66) |
| 18:52.47 | (1:31.05) |