| 1:20.94 | 2:50.73 | (1:29.79) | |
| 4:20.90 | (1:30.17) | 5:50.27 | (1:29.37) |
| 7:19.56 | (1:29.29) | 8:50.31 | (1:30.75) |
| 10:20.07 | (1:29.76) | 11:50.87 | (1:30.80) |
| 13:22.43 | (1:31.56) | 14:55.20 | (1:32.77) |
| 16:27.11 | (1:31.91) | 17:59.64 | (1:32.53) |
| 19:32.02 | (1:32.38) | 21:04.25 | (1:32.23) |
| 22:35.24 | (1:30.99) |