| 1:14.85 | 2:35.24 | (1:20.39) | |
| 3:55.34 | (1:20.10) | 5:15.98 | (1:20.64) |
| 6:34.65 | (1:18.67) | 7:53.87 | (1:19.22) |
| 9:12.88 | (1:19.01) | 10:31.47 | (1:18.59) |
| 11:50.72 | (1:19.25) | 13:09.36 | (1:18.64) |
| 14:27.46 | (1:18.10) | 15:46.64 | (1:19.18) |
| 17:06.41 | (1:19.77) | 18:25.12 | (1:18.71) |
| 19:41.44 | (1:16.32) |