| 26.61 | 55.50 | (28.89) | |
| 1:24.48 | (28.98) | 1:53.73 | (29.25) |
| 2:23.03 | (29.30) | 2:52.46 | (29.43) |
| 3:22.17 | (29.71) | 3:51.88 | (29.71) |
| 4:21.53 | (29.65) | 4:51.46 | (29.93) |
| 5:21.39 | (29.93) | 5:51.60 | (30.21) |
| 6:21.59 | (29.99) | 6:51.73 | (30.14) |
| 7:21.53 | (29.80) | 7:51.57 | (30.04) |
| 8:21.52 | (29.95) | 8:51.53 | (30.01) |
| 9:21.28 | (29.75) | 9:50.38 | (29.10) |