| 1:17.77 | 2:41.64 | (1:23.87) | |
| 4:06.49 | (1:24.85) | 5:32.75 | (1:26.26) |
| 6:59.56 | (1:26.81) | 8:26.35 | (1:26.79) |
| 9:54.46 | (1:28.11) | 11:22.93 | (1:28.47) |
| 12:48.44 | (1:25.51) | 14:17.67 | (1:29.23) |
| 15:48.56 | (1:30.89) | 17:18.84 | (1:30.28) |
| 18:49.10 | (1:30.26) | 20:19.19 | (1:30.09) |
| 21:43.49 | (1:24.30) |