| 25.58 | 52.89 | (27.31) | |
| 1:20.61 | (27.72) | 1:48.53 | (27.92) |
| 2:16.57 | (28.04) | 2:44.58 | (28.01) |
| 3:12.80 | (28.22) | 3:41.05 | (28.25) |
| 4:09.31 | (28.26) | 4:37.40 | (28.09) |
| 5:05.69 | (28.29) | 5:34.01 | (28.32) |
| 6:02.34 | (28.33) | 6:30.84 | (28.50) |
| 6:59.65 | (28.81) | 7:28.59 | (28.94) |
| 7:58.10 | (29.51) | 8:27.40 | (29.30) |
| 8:56.78 | (29.38) | 9:24.86 | (28.08) |