| 1:13.66 | 2:34.57 | (1:20.91) | |
| 3:55.71 | (1:21.14) | 5:17.37 | (1:21.66) |
| 6:39.40 | (1:22.03) | 8:01.58 | (1:22.18) |
| 9:24.22 | (1:22.64) | 10:47.26 | (1:23.04) |
| 12:10.32 | (1:23.06) | 13:33.82 | (1:23.50) |
| 14:56.79 | (1:22.97) | 16:19.82 | (1:23.03) |
| 17:41.96 | (1:22.14) | 19:04.82 | (1:22.86) |
| 20:22.90 | (1:18.08) |