| 1:11.36 | 2:24.92 | (1:13.56) | |
| 3:39.50 | (1:14.58) | 4:54.27 | (1:14.77) |
| 6:09.23 | (1:14.96) | 7:24.26 | (1:15.03) |
| 8:39.25 | (1:14.99) | 9:54.44 | (1:15.19) |
| 11:10.09 | (1:15.65) | 12:25.51 | (1:15.42) |
| 13:41.06 | (1:15.55) | 14:56.64 | (1:15.58) |
| 16:12.53 | (1:15.89) | 17:28.66 | (1:16.13) |
| 18:44.24 | (1:15.58) |