| 1:14.18 | 2:33.70 | (1:19.52) | |
| 3:53.62 | (1:19.92) | 5:12.93 | (1:19.31) |
| 6:32.56 | (1:19.63) | 7:52.24 | (1:19.68) |
| 9:12.54 | (1:20.30) | 10:32.50 | (1:19.96) |
| 11:52.28 | (1:19.78) | 13:11.89 | (1:19.61) |
| 14:31.62 | (1:19.73) | 15:51.59 | (1:19.97) |
| 17:10.85 | (1:19.26) | 18:29.66 | (1:18.81) |
| 19:47.31 | (1:17.65) |