| 1:15.09 | 2:33.70 | (1:18.61) | |
| 3:52.40 | (1:18.70) | 5:11.06 | (1:18.66) |
| 6:30.06 | (1:19.00) | 7:48.57 | (1:18.51) |
| 9:07.95 | (1:19.38) | 10:27.65 | (1:19.70) |
| 11:47.31 | (1:19.66) | 13:07.05 | (1:19.74) |
| 14:27.45 | (1:20.40) | 15:47.17 | (1:19.72) |
| 17:07.77 | (1:20.60) | 18:28.44 | (1:20.67) |
| 19:47.38 | (1:18.94) |