| 25.80 | 54.46 | (28.66) | |
| 1:23.52 | (29.06) | 1:53.07 | (29.55) |
| 2:22.50 | (29.43) | 2:52.04 | (29.54) |
| 3:21.91 | (29.87) | 3:51.75 | (29.84) |
| 4:21.70 | (29.95) | 4:51.58 | (29.88) |
| 5:21.42 | (29.84) | 5:51.11 | (29.69) |
| 6:21.20 | (30.09) | 6:51.55 | (30.35) |
| 7:21.80 | (30.25) | 7:52.87 | (31.07) |
| 8:24.22 | (31.35) | 8:55.57 | (31.35) |
| 9:26.28 | (30.71) | 9:56.68 | (30.40) |