| 1:14.41 | 2:34.59 | (1:20.18) | |
| 3:54.13 | (1:19.54) | 5:13.58 | (1:19.45) |
| 6:33.43 | (1:19.85) | 7:53.62 | (1:20.19) |
| 9:13.64 | (1:20.02) | 10:33.63 | (1:19.99) |
| 11:54.05 | (1:20.42) | 13:14.54 | (1:20.49) |
| 14:35.24 | (1:20.70) | 15:54.56 | (1:19.32) |
| 17:15.14 | (1:20.58) | 18:35.88 | (1:20.74) |
| 19:55.27 | (1:19.39) |