| 1:17.72 | 2:44.99 | (1:27.27) | |
| 4:15.54 | (1:30.55) | 5:46.69 | (1:31.15) |
| 7:18.25 | (1:31.56) | 8:51.01 | (1:32.76) |
| 10:23.17 | (1:32.16) | 11:55.40 | (1:32.23) |
| 13:28.79 | (1:33.39) | 15:02.36 | (1:33.57) |
| 16:36.93 | (1:34.57) | 18:11.73 | (1:34.80) |
| 19:44.28 | (1:32.55) | 21:17.34 | (1:33.06) |
| 22:48.66 | (1:31.32) |