| 1:15.51 | 2:35.10 | (1:19.59) | |
| 3:55.24 | (1:20.14) | 5:15.71 | (1:20.47) |
| 6:36.16 | (1:20.45) | 7:56.25 | (1:20.09) |
| 9:16.55 | (1:20.30) | 10:36.82 | (1:20.27) |
| 11:56.92 | (1:20.10) | 13:17.13 | (1:20.21) |
| 14:36.78 | (1:19.65) | 15:57.05 | (1:20.27) |
| 17:17.49 | (1:20.44) | 18:38.06 | (1:20.57) |
| 19:57.77 | (1:19.71) |