| 1:10.73 | 2:27.42 | (1:16.69) | |
| 3:43.08 | (1:15.66) | 4:57.65 | (1:14.57) |
| 6:12.49 | (1:14.84) | 7:28.19 | (1:15.70) |
| 8:42.62 | (1:14.43) | 9:56.76 | (1:14.14) |
| 11:11.49 | (1:14.73) | 12:24.84 | (1:13.35) |
| 13:38.46 | (1:13.62) | 14:52.05 | (1:13.59) |
| 16:05.13 | (1:13.08) | 17:18.17 | (1:13.04) |
| 18:27.69 | (1:09.52) |