| 1:17.89 | 2:41.97 | (1:24.08) | |
| 4:05.90 | (1:23.93) | 5:30.62 | (1:24.72) |
| 6:53.55 | (1:22.93) | 8:16.98 | (1:23.43) |
| 9:39.16 | (1:22.18) | 11:01.15 | (1:21.99) |
| 12:23.35 | (1:22.20) | 13:45.96 | (1:22.61) |
| 15:08.32 | (1:22.36) | 16:30.57 | (1:22.25) |
| 17:51.49 | (1:20.92) | 19:12.25 | (1:20.76) |
| 20:30.50 | (1:18.25) |