| 25.71 | 53.80 | (28.09) | |
| 1:22.26 | (28.46) | 1:51.26 | (29.00) |
| 2:20.49 | (29.23) | 2:49.49 | (29.00) |
| 3:18.89 | (29.40) | 3:48.56 | (29.67) |
| 4:18.19 | (29.63) | 4:47.90 | (29.71) |
| 5:17.89 | (29.99) | 5:48.51 | (30.62) |
| 6:18.66 | (30.15) | 6:48.22 | (29.56) |
| 7:18.71 | (30.49) | 7:48.89 | (30.18) |
| 8:19.22 | (30.33) | 8:49.31 | (30.09) |
| 9:19.08 | (29.77) | 9:47.89 | (28.81) |