| 25.31 | 52.61 | (27.30) | |
| 1:20.52 | (27.91) | 1:48.83 | (28.31) |
| 2:17.49 | (28.66) | 2:45.72 | (28.23) |
| 3:14.23 | (28.51) | 3:43.05 | (28.82) |
| 4:11.83 | (28.78) | 4:40.92 | (29.09) |
| 5:10.11 | (29.19) | 5:39.14 | (29.03) |
| 6:08.45 | (29.31) | 6:38.12 | (29.67) |
| 7:07.86 | (29.74) | 7:37.53 | (29.67) |
| 8:07.58 | (30.05) | 8:37.78 | (30.20) |
| 9:07.73 | (29.95) | 9:37.35 | (29.62) |