| 1:19.49 | 2:43.13 | (1:23.64) | |
| 4:06.60 | (1:23.47) | 5:29.99 | (1:23.39) |
| 6:53.37 | (1:23.38) | 8:16.98 | (1:23.61) |
| 9:41.70 | (1:24.72) | 11:06.44 | (1:24.74) |
| 12:31.99 | (1:25.55) | 13:57.68 | (1:25.69) |
| 15:23.92 | (1:26.24) | 16:49.72 | (1:25.80) |
| 18:15.53 | (1:25.81) | 19:42.25 | (1:26.72) |
| 21:06.01 | (1:23.76) |