| 26.84 | 55.52 | (28.68) | |
| 1:24.30 | (28.78) | 1:53.46 | (29.16) |
| 2:22.66 | (29.20) | 2:52.33 | (29.67) |
| 3:22.25 | (29.92) | 3:51.96 | (29.71) |
| 4:21.92 | (29.96) | 4:52.01 | (30.09) |
| 5:21.90 | (29.89) | 5:51.99 | (30.09) |
| 6:21.88 | (29.89) | 6:51.75 | (29.87) |
| 7:21.95 | (30.20) | 7:51.75 | (29.80) |
| 8:21.46 | (29.71) | 8:50.94 | (29.48) |
| 9:19.93 | (28.99) | 9:47.60 | (27.67) |