| 1:07.29 | 2:18.64 | (1:11.35) | |
| 3:31.89 | (1:13.25) | 4:44.33 | (1:12.44) |
| 5:57.70 | (1:13.37) | 7:12.23 | (1:14.53) |
| 8:26.54 | (1:14.31) | 9:42.33 | (1:15.79) |
| 10:58.42 | (1:16.09) | 12:11.95 | (1:13.53) |
| 13:24.34 | (1:12.39) | 14:38.48 | (1:14.14) |
| 15:53.11 | (1:14.63) | 17:06.04 | (1:12.93) |
| 18:15.38 | (1:09.34) |