| 26.00 | 54.95 | (28.95) | |
| 1:24.29 | (29.34) | 1:53.96 | (29.67) |
| 2:23.79 | (29.83) | 2:53.66 | (29.87) |
| 3:23.73 | (30.07) | 3:53.70 | (29.97) |
| 4:23.67 | (29.97) | 4:53.68 | (30.01) |
| 5:23.75 | (30.07) | 5:53.76 | (30.01) |
| 6:23.78 | (30.02) | 6:53.92 | (30.14) |
| 7:23.70 | (29.78) | 7:53.34 | (29.64) |
| 8:22.90 | (29.56) | 8:52.64 | (29.74) |
| 9:22.22 | (29.58) | 9:49.87 | (27.65) |