| 25.58 | 52.71 | (27.13) | |
| 1:20.56 | (27.85) | 1:48.78 | (28.22) |
| 2:16.78 | (28.00) | 2:44.69 | (27.91) |
| 3:12.71 | (28.02) | 3:40.72 | (28.01) |
| 4:08.45 | (27.73) | 4:36.20 | (27.75) |
| 5:04.22 | (28.02) | 5:32.57 | (28.35) |
| 6:01.33 | (28.76) | 6:30.06 | (28.73) |
| 6:58.54 | (28.48) | 7:26.96 | (28.42) |
| 7:55.18 | (28.22) | 8:23.24 | (28.06) |
| 8:51.73 | (28.49) | 9:18.42 | (26.69) |