| 1:23.92 | 2:55.53 | (1:31.61) | |
| 4:27.85 | (1:32.32) | 6:00.56 | (1:32.71) |
| 7:33.05 | (1:32.49) | 9:05.29 | (1:32.24) |
| 10:37.53 | (1:32.24) | 12:10.68 | (1:33.15) |
| 13:44.33 | (1:33.65) | 15:17.79 | (1:33.46) |
| 16:49.89 | (1:32.10) | 18:22.05 | (1:32.16) |
| 19:53.47 | (1:31.42) | 21:24.32 | (1:30.85) |
| 22:51.92 | (1:27.60) |