| 1:13.75 | 2:31.16 | (1:17.41) | |
| 3:51.83 | (1:20.67) | 5:12.39 | (1:20.56) |
| 6:32.28 | (1:19.89) | 7:52.49 | (1:20.21) |
| 9:12.06 | (1:19.57) | 10:31.54 | (1:19.48) |
| 11:50.91 | (1:19.37) | 13:10.63 | (1:19.72) |
| 14:30.55 | (1:19.92) | 15:49.23 | (1:18.68) |
| 17:07.68 | (1:18.45) | 18:25.60 | (1:17.92) |
| 19:41.04 | (1:15.44) |