| 25.78 | 53.58 | (27.80) | |
| 1:21.85 | (28.27) | 1:50.46 | (28.61) |
| 2:19.42 | (28.96) | 2:48.55 | (29.13) |
| 3:17.69 | (29.14) | 3:47.05 | (29.36) |
| 4:16.29 | (29.24) | 4:46.15 | (29.86) |
| 5:15.95 | (29.80) | 5:45.97 | (30.02) |
| 6:15.92 | (29.95) | 6:45.53 | (29.61) |
| 7:14.96 | (29.43) | 7:44.60 | (29.64) |
| 8:14.72 | (30.12) | 8:45.05 | (30.33) |
| 9:15.44 | (30.39) | 9:44.39 | (28.95) |