| 25.49 | 53.24 | (27.75) | |
| 1:21.31 | (28.07) | 1:49.77 | (28.46) |
| 2:18.48 | (28.71) | 2:47.38 | (28.90) |
| 3:16.24 | (28.86) | 3:45.23 | (28.99) |
| 4:14.01 | (28.78) | 4:42.68 | (28.67) |
| 5:11.22 | (28.54) | 5:40.02 | (28.80) |
| 6:08.93 | (28.91) | 6:37.71 | (28.78) |
| 7:06.20 | (28.49) | 7:35.02 | (28.82) |
| 8:03.91 | (28.89) | 8:32.29 | (28.38) |
| 9:00.94 | (28.65) | 9:28.84 | (27.90) |