| 26.49 | 55.32 | (28.83) | |
| 1:24.63 | (29.31) | 1:54.23 | (29.60) |
| 2:24.65 | (30.42) | 2:55.03 | (30.38) |
| 3:25.26 | (30.23) | 3:55.42 | (30.16) |
| 4:25.45 | (30.03) | 4:56.06 | (30.61) |
| 5:27.14 | (31.08) | 5:57.59 | (30.45) |
| 6:28.71 | (31.12) | 6:59.65 | (30.94) |
| 7:29.94 | (30.29) | 8:00.20 | (30.26) |
| 8:30.28 | (30.08) | 9:01.09 | (30.81) |
| 9:30.69 | (29.60) | 9:59.01 | (28.32) |