| 1:16.37 | 2:37.46 | (1:21.09) | |
| 3:58.35 | (1:20.89) | 5:18.80 | (1:20.45) |
| 6:38.08 | (1:19.28) | 7:56.78 | (1:18.70) |
| 9:16.92 | (1:20.14) | 10:37.50 | (1:20.58) |
| 11:58.58 | (1:21.08) | 13:19.83 | (1:21.25) |
| 14:40.37 | (1:20.54) | 16:00.97 | (1:20.60) |
| 17:22.33 | (1:21.36) | 18:42.82 | (1:20.49) |
| 20:02.33 | (1:19.51) |