| 1:20.67 | 2:48.17 | (1:27.50) | |
| 4:15.91 | (1:27.74) | 5:44.68 | (1:28.77) |
| 7:13.32 | (1:28.64) | 8:41.67 | (1:28.35) |
| 10:09.54 | (1:27.87) | 11:37.44 | (1:27.90) |
| 13:05.53 | (1:28.09) | 14:32.39 | (1:26.86) |
| 16:00.37 | (1:27.98) | 17:28.55 | (1:28.18) |
| 18:55.42 | (1:26.87) | 20:21.64 | (1:26.22) |
| 21:44.38 | (1:22.74) |