| 25.77 | 54.77 | (29.00) | |
| 1:23.99 | (29.22) | 1:53.75 | (29.76) |
| 2:23.85 | (30.10) | 2:54.01 | (30.16) |
| 3:24.04 | (30.03) | 3:54.51 | (30.47) |
| 4:24.71 | (30.20) | 4:54.63 | (29.92) |
| 5:24.41 | (29.78) | 5:54.78 | (30.37) |
| 6:25.30 | (30.52) | 6:55.89 | (30.59) |
| 7:26.48 | (30.59) | 7:57.27 | (30.79) |
| 8:27.64 | (30.37) | 8:58.04 | (30.40) |
| 9:28.64 | (30.60) | 9:57.59 | (28.95) |