| 28.11 | 57.62 | (29.51) | |
| 1:27.30 | (29.68) | 1:56.98 | (29.68) |
| 2:27.15 | (30.17) | 2:57.02 | (29.87) |
| 3:26.63 | (29.61) | 3:56.77 | (30.14) |
| 4:26.96 | (30.19) | 4:57.56 | (30.60) |
| 5:27.55 | (29.99) | 5:57.55 | (30.00) |
| 6:27.52 | (29.97) | 6:57.15 | (29.63) |
| 7:27.62 | (30.47) | 7:57.97 | (30.35) |
| 8:28.16 | (30.19) | 8:58.66 | (30.50) |
| 9:28.38 | (29.72) | 9:57.39 | (29.01) |