| 1:18.10 | 2:40.45 | (1:22.35) | |
| 4:04.42 | (1:23.97) | 5:27.67 | (1:23.25) |
| 6:50.75 | (1:23.08) | 8:14.10 | (1:23.35) |
| 9:37.08 | (1:22.98) | 10:59.82 | (1:22.74) |
| 12:23.72 | (1:23.90) | 13:47.57 | (1:23.85) |
| 15:12.14 | (1:24.57) | 16:36.18 | (1:24.04) |
| 17:59.36 | (1:23.18) | 19:21.91 | (1:22.55) |
| 20:41.85 | (1:19.94) |