| 1:15.61 | 2:35.06 | (1:19.45) | |
| 3:55.32 | (1:20.26) | 5:15.69 | (1:20.37) |
| 6:36.61 | (1:20.92) | 7:57.74 | (1:21.13) |
| 9:19.60 | (1:21.86) | 10:39.39 | (1:19.79) |
| 11:59.60 | (1:20.21) | 13:19.84 | (1:20.24) |
| 14:40.04 | (1:20.20) | 15:59.82 | (1:19.78) |
| 17:20.28 | (1:20.46) | 18:39.31 | (1:19.03) |
| 19:57.16 | (1:17.85) |