| 25.83 | 54.40 | (28.57) | |
| 1:23.40 | (29.00) | 1:53.08 | (29.68) |
| 2:22.80 | (29.72) | 2:52.85 | (30.05) |
| 3:22.83 | (29.98) | 3:52.90 | (30.07) |
| 4:22.68 | (29.78) | 4:52.89 | (30.21) |
| 5:23.18 | (30.29) | 5:53.88 | (30.70) |
| 6:23.92 | (30.04) | 6:53.70 | (29.78) |
| 7:22.48 | (28.78) | 7:51.82 | (29.34) |
| 8:21.35 | (29.53) | 8:50.95 | (29.60) |
| 9:19.97 | (29.02) | 9:47.59 | (27.62) |