| 25.92 | 53.89 | (27.97) | |
| 1:22.10 | (28.21) | 1:50.37 | (28.27) |
| 2:18.22 | (27.85) | 2:46.36 | (28.14) |
| 3:14.38 | (28.02) | 3:42.70 | (28.32) |
| 4:11.05 | (28.35) | 4:39.45 | (28.40) |
| 5:07.94 | (28.49) | 5:36.26 | (28.32) |
| 6:04.73 | (28.47) | 6:33.39 | (28.66) |
| 7:02.06 | (28.67) | 7:30.89 | (28.83) |
| 7:59.67 | (28.78) | 8:28.67 | (29.00) |
| 8:57.34 | (28.67) | 9:25.08 | (27.74) |