| 1:07.39 | 2:17.64 | (1:10.25) | |
| 3:28.32 | (1:10.68) | 4:39.69 | (1:11.37) |
| 5:51.54 | (1:11.85) | 7:03.31 | (1:11.77) |
| 8:15.32 | (1:12.01) | 9:27.86 | (1:12.54) |
| 10:40.75 | (1:12.89) | 11:53.14 | (1:12.39) |
| 13:05.59 | (1:12.45) | 14:17.61 | (1:12.02) |
| 15:29.85 | (1:12.24) | 16:41.95 | (1:12.10) |
| 17:51.67 | (1:09.72) |