| 1:13.63 | 2:33.98 | (1:20.35) | |
| 3:52.87 | (1:18.89) | 5:12.77 | (1:19.90) |
| 6:33.30 | (1:20.53) | 7:51.64 | (1:18.34) |
| 9:11.58 | (1:19.94) | 10:30.99 | (1:19.41) |
| 11:51.37 | (1:20.38) | 13:11.27 | (1:19.90) |
| 14:31.59 | (1:20.32) | 15:51.83 | (1:20.24) |
| 17:11.19 | (1:19.36) | 18:30.51 | (1:19.32) |
| 19:47.51 | (1:17.00) |