| 1:15.77 | 2:35.13 | (1:19.36) | |
| 3:54.87 | (1:19.74) | 5:14.07 | (1:19.20) |
| 6:33.80 | (1:19.73) | 7:52.58 | (1:18.78) |
| 9:11.96 | (1:19.38) | 10:30.55 | (1:18.59) |
| 11:49.08 | (1:18.53) | 13:07.52 | (1:18.44) |
| 14:26.31 | (1:18.79) | 15:43.81 | (1:17.50) |
| 17:01.66 | (1:17.85) | 18:18.23 | (1:16.57) |
| 19:32.74 | (1:14.51) |