| 25.96 | 54.26 | (28.30) | |
| 1:23.12 | (28.86) | 1:52.54 | (29.42) |
| 2:21.89 | (29.35) | 2:51.44 | (29.55) |
| 3:21.16 | (29.72) | 3:51.09 | (29.93) |
| 4:21.08 | (29.99) | 4:51.23 | (30.15) |
| 5:21.06 | (29.83) | 5:51.40 | (30.34) |
| 6:21.87 | (30.47) | 6:52.34 | (30.47) |
| 7:22.67 | (30.33) | 7:52.88 | (30.21) |
| 8:23.41 | (30.53) | 8:54.00 | (30.59) |
| 9:24.66 | (30.66) | 9:52.96 | (28.30) |