| 1:10.15 | 2:22.64 | (1:12.49) | |
| 3:36.02 | (1:13.38) | 4:49.37 | (1:13.35) |
| 6:02.65 | (1:13.28) | 7:16.82 | (1:14.17) |
| 8:30.37 | (1:13.55) | 9:44.24 | (1:13.87) |
| 10:58.47 | (1:14.23) | 12:12.43 | (1:13.96) |
| 13:27.12 | (1:14.69) | 14:41.87 | (1:14.75) |
| 15:55.95 | (1:14.08) | 17:10.51 | (1:14.56) |
| 18:23.48 | (1:12.97) |