| 1:10.49 | 2:24.54 | (1:14.05) | |
| 3:39.17 | (1:14.63) | 4:53.63 | (1:14.46) |
| 6:08.69 | (1:15.06) | 7:23.88 | (1:15.19) |
| 8:39.48 | (1:15.60) | 9:54.60 | (1:15.12) |
| 11:09.91 | (1:15.31) | 12:25.29 | (1:15.38) |
| 13:41.20 | (1:15.91) | 14:57.42 | (1:16.22) |
| 16:13.81 | (1:16.39) | 17:29.60 | (1:15.79) |
| 18:43.70 | (1:14.10) |