| 25.14 | 52.45 | (27.31) | |
| 1:20.25 | (27.80) | 1:48.33 | (28.08) |
| 2:16.10 | (27.77) | 2:44.05 | (27.95) |
| 3:12.04 | (27.99) | 3:40.07 | (28.03) |
| 4:08.12 | (28.05) | 4:36.02 | (27.90) |
| 5:03.99 | (27.97) | 5:31.88 | (27.89) |
| 6:00.09 | (28.21) | 6:27.80 | (27.71) |
| 6:55.66 | (27.86) | 7:23.34 | (27.68) |
| 7:51.01 | (27.67) | 8:18.82 | (27.81) |
| 8:46.43 | (27.61) | 9:12.96 | (26.53) |