| 25.08 | 53.45 | (28.37) | |
| 1:22.00 | (28.55) | 1:51.04 | (29.04) |
| 2:20.55 | (29.51) | 2:50.21 | (29.66) |
| 3:19.92 | (29.71) | 3:49.69 | (29.77) |
| 4:19.76 | (30.07) | 4:49.81 | (30.05) |
| 5:20.12 | (30.31) | 5:50.47 | (30.35) |
| 6:21.17 | (30.70) | 6:51.70 | (30.53) |
| 7:22.31 | (30.61) | 7:52.71 | (30.40) |
| 8:23.17 | (30.46) | 8:53.74 | (30.57) |
| 9:24.06 | (30.32) | 9:53.49 | (29.43) |