| 1:15.69 | 2:36.01 | (1:20.32) | |
| 3:56.26 | (1:20.25) | 5:16.12 | (1:19.86) |
| 6:35.60 | (1:19.48) | 7:54.80 | (1:19.20) |
| 9:13.52 | (1:18.72) | 10:32.10 | (1:18.58) |
| 11:50.47 | (1:18.37) | 13:08.68 | (1:18.21) |
| 14:26.85 | (1:18.17) | 15:45.10 | (1:18.25) |
| 17:03.32 | (1:18.22) | 18:20.85 | (1:17.53) |
| 19:37.18 | (1:16.33) |