| 1:23.37 | 2:51.28 | (1:27.91) | |
| 4:19.37 | (1:28.09) | 5:48.87 | (1:29.50) |
| 7:19.30 | (1:30.43) | 8:48.96 | (1:29.66) |
| 10:19.07 | (1:30.11) | 11:49.42 | (1:30.35) |
| 13:18.18 | (1:28.76) | 14:48.50 | (1:30.32) |
| 16:18.40 | (1:29.90) | 17:48.52 | (1:30.12) |
| 19:18.03 | (1:29.51) | 20:47.56 | (1:29.53) |
| 22:12.06 | (1:24.50) |