| 1:10.64 | 2:23.88 | (1:13.24) | |
| 3:37.66 | (1:13.78) | 4:52.08 | (1:14.42) |
| 6:06.82 | (1:14.74) | 7:21.46 | (1:14.64) |
| 8:36.40 | (1:14.94) | 9:52.54 | (1:16.14) |
| 11:08.01 | (1:15.47) | 12:23.60 | (1:15.59) |
| 13:39.47 | (1:15.87) | 14:56.05 | (1:16.58) |
| 16:11.11 | (1:15.06) | 17:26.67 | (1:15.56) |
| 18:41.85 | (1:15.18) |