| 28.41 | 58.32 | (29.91) | |
| 1:28.44 | (30.12) | 1:58.53 | (30.09) |
| 2:28.21 | (29.68) | 2:58.12 | (29.91) |
| 3:27.80 | (29.68) | 3:57.36 | (29.56) |
| 4:26.96 | (29.60) | 4:56.74 | (29.78) |
| 5:26.50 | (29.76) | 5:56.52 | (30.02) |
| 6:26.60 | (30.08) | 6:56.71 | (30.11) |
| 7:26.96 | (30.25) | 7:57.42 | (30.46) |
| 8:27.64 | (30.22) | 8:58.13 | (30.49) |
| 9:28.87 | (30.74) | 9:58.84 | (29.97) |