| 24.92 | 51.35 | (26.43) | |
| 1:18.31 | (26.96) | 1:45.82 | (27.51) |
| 2:13.82 | (28.00) | 2:41.83 | (28.01) |
| 3:09.97 | (28.14) | 3:38.12 | (28.15) |
| 4:06.71 | (28.59) | 4:35.04 | (28.33) |
| 5:03.48 | (28.44) | 5:32.33 | (28.85) |
| 6:01.23 | (28.90) | 6:29.72 | (28.49) |
| 6:58.49 | (28.77) | 7:27.42 | (28.93) |
| 7:56.20 | (28.78) | 8:25.14 | (28.94) |
| 8:53.82 | (28.68) | 9:20.17 | (26.35) |