| 1:11.75 | 2:27.83 | (1:16.08) | |
| 3:45.74 | (1:17.91) | 5:03.28 | (1:17.54) |
| 6:20.68 | (1:17.40) | 7:39.04 | (1:18.36) |
| 8:58.06 | (1:19.02) | 10:17.90 | (1:19.84) |
| 11:37.91 | (1:20.01) | 12:58.69 | (1:20.78) |
| 14:19.72 | (1:21.03) | 15:39.47 | (1:19.75) |
| 17:00.71 | (1:21.24) | 18:21.03 | (1:20.32) |
| 19:41.70 | (1:20.67) |