| 1:16.39 | 2:36.47 | (1:20.08) | |
| 3:56.83 | (1:20.36) | 5:17.61 | (1:20.78) |
| 6:37.93 | (1:20.32) | 7:58.36 | (1:20.43) |
| 9:18.74 | (1:20.38) | 10:39.47 | (1:20.73) |
| 12:00.64 | (1:21.17) | 13:20.63 | (1:19.99) |
| 14:41.25 | (1:20.62) | 16:01.25 | (1:20.00) |
| 17:20.97 | (1:19.72) | 18:40.13 | (1:19.16) |
| 19:57.92 | (1:17.79) |