| 1:07.56 | 2:18.38 | (1:10.82) | |
| 3:29.67 | (1:11.29) | 4:41.64 | (1:11.97) |
| 5:53.92 | (1:12.28) | 7:06.12 | (1:12.20) |
| 8:18.47 | (1:12.35) | 9:30.84 | (1:12.37) |
| 10:43.85 | (1:13.01) | 11:56.81 | (1:12.96) |
| 13:09.96 | (1:13.15) | 14:23.38 | (1:13.42) |
| 15:37.19 | (1:13.81) | 16:50.28 | (1:13.09) |
| 18:02.31 | (1:12.03) |