| 25.96 | 53.86 | (27.90) | |
| 1:22.35 | (28.49) | 1:50.66 | (28.31) |
| 2:19.09 | (28.43) | 2:47.44 | (28.35) |
| 3:15.90 | (28.46) | 3:44.38 | (28.48) |
| 4:12.89 | (28.51) | 4:41.17 | (28.28) |
| 5:09.36 | (28.19) | 5:37.92 | (28.56) |
| 6:06.46 | (28.54) | 6:35.12 | (28.66) |
| 7:03.86 | (28.74) | 7:32.64 | (28.78) |
| 8:01.65 | (29.01) | 8:30.47 | (28.82) |
| 8:58.83 | (28.36) | 9:26.31 | (27.48) |