| 1:22.80 | 2:50.49 | (1:27.69) | |
| 4:20.08 | (1:29.59) | 5:48.70 | (1:28.62) |
| 7:18.85 | (1:30.15) | 8:49.56 | (1:30.71) |
| 10:18.22 | (1:28.66) | 11:49.34 | (1:31.12) |
| 13:19.01 | (1:29.67) | 14:50.18 | (1:31.17) |
| 16:22.09 | (1:31.91) | 17:53.01 | (1:30.92) |
| 19:23.55 | (1:30.54) | 20:53.26 | (1:29.71) |
| 22:20.98 | (1:27.72) |