| 1:11.74 | 2:28.39 | (1:16.65) | |
| 3:45.83 | (1:17.44) | 5:03.30 | (1:17.47) |
| 6:20.48 | (1:17.18) | 7:37.93 | (1:17.45) |
| 8:55.94 | (1:18.01) | 10:14.82 | (1:18.88) |
| 11:34.40 | (1:19.58) | 12:53.59 | (1:19.19) |
| 14:11.84 | (1:18.25) | 15:30.51 | (1:18.67) |
| 16:50.18 | (1:19.67) | 18:08.58 | (1:18.40) |
| 19:25.76 | (1:17.18) |