| 1:08.72 | 2:20.05 | (1:11.33) | |
| 3:32.06 | (1:12.01) | 4:44.37 | (1:12.31) |
| 5:56.75 | (1:12.38) | 7:09.18 | (1:12.43) |
| 8:20.87 | (1:11.69) | 9:33.46 | (1:12.59) |
| 10:45.26 | (1:11.80) | 11:57.67 | (1:12.41) |
| 13:10.24 | (1:12.57) | 14:22.71 | (1:12.47) |
| 15:34.87 | (1:12.16) | 16:48.14 | (1:13.27) |
| 18:00.40 | (1:12.26) |