| 1:12.17 | 2:28.00 | (1:15.83) | |
| 3:44.13 | (1:16.13) | 4:59.41 | (1:15.28) |
| 6:15.24 | (1:15.83) | 7:31.68 | (1:16.44) |
| 8:47.84 | (1:16.16) | 10:03.91 | (1:16.07) |
| 11:20.42 | (1:16.51) | 12:36.89 | (1:16.47) |
| 13:52.93 | (1:16.04) | 15:09.47 | (1:16.54) |
| 16:25.36 | (1:15.89) | 17:40.13 | (1:14.77) |
| 18:53.70 | (1:13.57) |