| 26.27 | 54.96 | (28.69) | |
| 1:24.07 | (29.11) | 1:53.46 | (29.39) |
| 2:22.96 | (29.50) | 2:52.45 | (29.49) |
| 3:22.20 | (29.75) | 3:51.74 | (29.54) |
| 4:21.73 | (29.99) | 4:51.66 | (29.93) |
| 5:21.44 | (29.78) | 5:51.65 | (30.21) |
| 6:21.82 | (30.17) | 6:51.89 | (30.07) |
| 7:22.05 | (30.16) | 7:52.21 | (30.16) |
| 8:22.49 | (30.28) | 8:52.82 | (30.33) |
| 9:22.67 | (29.85) | 9:51.23 | (28.56) |