| 25.97 | 54.64 | (28.67) | |
| 1:23.95 | (29.31) | 1:53.71 | (29.76) |
| 2:23.48 | (29.77) | 2:53.35 | (29.87) |
| 3:23.23 | (29.88) | 3:53.19 | (29.96) |
| 4:23.37 | (30.18) | 4:53.66 | (30.29) |
| 5:23.96 | (30.30) | 5:54.55 | (30.59) |
| 6:25.20 | (30.65) | 6:55.93 | (30.73) |
| 7:26.51 | (30.58) | 7:57.15 | (30.64) |
| 8:27.72 | (30.57) | 8:58.26 | (30.54) |
| 9:29.12 | (30.86) | 9:59.09 | (29.97) |