| 25.23 | 53.86 | (28.63) | |
| 1:22.70 | (28.84) | 1:51.56 | (28.86) |
| 2:20.78 | (29.22) | 2:49.89 | (29.11) |
| 3:19.18 | (29.29) | 3:48.58 | (29.40) |
| 4:18.36 | (29.78) | 4:48.31 | (29.95) |
| 5:18.30 | (29.99) | 5:48.25 | (29.95) |
| 6:18.39 | (30.14) | 6:48.39 | (30.00) |
| 7:18.38 | (29.99) | 7:49.24 | (30.86) |
| 8:19.90 | (30.66) | 8:50.35 | (30.45) |
| 9:20.80 | (30.45) | 9:51.45 | (30.65) |