| 1:10.91 | 2:27.18 | (1:16.27) | |
| 3:44.24 | (1:17.06) | 5:01.25 | (1:17.01) |
| 6:18.37 | (1:17.12) | 7:35.21 | (1:16.84) |
| 8:52.75 | (1:17.54) | 10:10.46 | (1:17.71) |
| 11:27.56 | (1:17.10) | 12:44.82 | (1:17.26) |
| 14:02.12 | (1:17.30) | 15:19.13 | (1:17.01) |
| 16:36.48 | (1:17.35) | 17:53.43 | (1:16.95) |
| 19:10.75 | (1:17.32) |