| 26.43 | 55.11 | (28.68) | |
| 1:24.31 | (29.20) | 1:53.68 | (29.37) |
| 2:23.28 | (29.60) | 2:53.66 | (30.38) |
| 3:23.83 | (30.17) | 3:53.88 | (30.05) |
| 4:23.90 | (30.02) | 4:54.04 | (30.14) |
| 5:23.80 | (29.76) | 5:54.04 | (30.24) |
| 6:24.51 | (30.47) | 6:54.67 | (30.16) |
| 7:25.43 | (30.76) | 7:55.80 | (30.37) |
| 8:26.07 | (30.27) | 8:56.23 | (30.16) |
| 9:26.66 | (30.43) | 9:56.17 | (29.51) |