| 1:15.66 | 2:35.64 | (1:19.98) | |
| 3:57.26 | (1:21.62) | 5:19.20 | (1:21.94) |
| 6:40.20 | (1:21.00) | 8:00.84 | (1:20.64) |
| 9:23.66 | (1:22.82) | 10:45.97 | (1:22.31) |
| 12:09.13 | (1:23.16) | 13:33.02 | (1:23.89) |
| 14:56.51 | (1:23.49) | 16:18.52 | (1:22.01) |
| 17:41.79 | (1:23.27) | 19:04.53 | (1:22.74) |
| 20:24.94 | (1:20.41) |