| 1:12.43 | 2:29.91 | (1:17.48) | |
| 3:48.07 | (1:18.16) | 5:06.48 | (1:18.41) |
| 6:25.01 | (1:18.53) | 7:44.29 | (1:19.28) |
| 9:03.97 | (1:19.68) | 10:23.93 | (1:19.96) |
| 11:44.63 | (1:20.70) | 13:04.36 | (1:19.73) |
| 14:25.17 | (1:20.81) | 15:45.91 | (1:20.74) |
| 17:07.68 | (1:21.77) | 18:26.97 | (1:19.29) |
| 19:47.18 | (1:20.21) |