| 1:11.85 | 2:26.55 | (1:14.70) | |
| 3:41.02 | (1:14.47) | 4:55.80 | (1:14.78) |
| 6:10.58 | (1:14.78) | 7:24.56 | (1:13.98) |
| 8:38.86 | (1:14.30) | 9:52.95 | (1:14.09) |
| 11:06.27 | (1:13.32) | 12:20.13 | (1:13.86) |
| 13:33.95 | (1:13.82) | 14:47.81 | (1:13.86) |
| 16:01.88 | (1:14.07) | 17:15.89 | (1:14.01) |
| 18:28.94 | (1:13.05) |