| 26.14 | 54.89 | (28.75) | |
| 1:23.81 | (28.92) | 1:53.04 | (29.23) |
| 2:22.19 | (29.15) | 2:51.34 | (29.15) |
| 3:20.72 | (29.38) | 3:50.21 | (29.49) |
| 4:19.91 | (29.70) | 4:49.53 | (29.62) |
| 5:18.56 | (29.03) | 5:48.58 | (30.02) |
| 6:18.79 | (30.21) | 6:49.23 | (30.44) |
| 7:19.06 | (29.83) | 7:49.29 | (30.23) |
| 8:18.97 | (29.68) | 8:49.35 | (30.38) |
| 9:18.35 | (29.00) | 9:46.56 | (28.21) |