| 1:12.49 | 2:30.58 | (1:18.09) | |
| 3:49.76 | (1:19.18) | 5:08.94 | (1:19.18) |
| 6:28.03 | (1:19.09) | 7:47.62 | (1:19.59) |
| 9:07.56 | (1:19.94) | 10:27.39 | (1:19.83) |
| 11:47.20 | (1:19.81) | 13:06.11 | (1:18.91) |
| 14:25.09 | (1:18.98) | 15:44.37 | (1:19.28) |
| 17:03.71 | (1:19.34) | 18:22.01 | (1:18.30) |
| 19:39.48 | (1:17.47) |