| 1:11.32 | 2:27.00 | (1:15.68) | |
| 3:43.80 | (1:16.80) | 5:00.33 | (1:16.53) |
| 6:16.98 | (1:16.65) | 7:32.59 | (1:15.61) |
| 8:48.25 | (1:15.66) | 10:03.19 | (1:14.94) |
| 11:17.69 | (1:14.50) | 12:31.78 | (1:14.09) |
| 13:46.29 | (1:14.51) | 15:01.41 | (1:15.12) |
| 16:16.94 | (1:15.53) | 17:33.02 | (1:16.08) |
| 18:47.82 | (1:14.80) |