| 25.62 | 53.50 | (27.88) | |
| 1:21.85 | (28.35) | 1:50.58 | (28.73) |
| 2:19.01 | (28.43) | 2:47.33 | (28.32) |
| 3:15.61 | (28.28) | 3:44.90 | (29.29) |
| 4:13.94 | (29.04) | 4:42.99 | (29.05) |
| 5:12.44 | (29.45) | 5:41.87 | (29.43) |
| 6:11.66 | (29.79) | 6:41.40 | (29.74) |
| 7:11.18 | (29.78) | 7:41.48 | (30.30) |
| 8:11.53 | (30.05) | 8:41.51 | (29.98) |
| 9:11.24 | (29.73) | 9:39.32 | (28.08) |