| 25.17 | 52.66 | (27.49) | |
| 1:20.57 | (27.91) | 1:48.38 | (27.81) |
| 2:16.63 | (28.25) | 2:44.84 | (28.21) |
| 3:12.91 | (28.07) | 3:41.11 | (28.20) |
| 4:09.41 | (28.30) | 4:37.96 | (28.55) |
| 5:05.87 | (27.91) | 5:34.25 | (28.38) |
| 6:02.94 | (28.69) | 6:31.46 | (28.52) |
| 7:00.43 | (28.97) | 7:29.31 | (28.88) |
| 7:58.21 | (28.90) | 8:26.92 | (28.71) |
| 8:56.23 | (29.31) | 9:24.48 | (28.25) |