| 1:20.81 | 2:48.88 | (1:28.07) | |
| 4:19.06 | (1:30.18) | 5:47.90 | (1:28.84) |
| 7:18.43 | (1:30.53) | 8:45.05 | (1:26.62) |
| 10:12.99 | (1:27.94) | 11:42.13 | (1:29.14) |
| 13:11.30 | (1:29.17) | 14:40.27 | (1:28.97) |
| 16:07.53 | (1:27.26) | 17:35.98 | (1:28.45) |
| 19:03.15 | (1:27.17) | 20:31.21 | (1:28.06) |
| 21:55.80 | (1:24.59) |