| 26.62 | 55.34 | (28.72) | |
| 1:24.28 | (28.94) | 1:53.88 | (29.60) |
| 2:23.50 | (29.62) | 2:53.14 | (29.64) |
| 3:22.73 | (29.59) | 3:52.52 | (29.79) |
| 4:22.27 | (29.75) | 4:52.17 | (29.90) |
| 5:22.02 | (29.85) | 5:52.04 | (30.02) |
| 6:22.28 | (30.24) | 6:52.56 | (30.28) |
| 7:22.49 | (29.93) | 7:52.56 | (30.07) |
| 8:22.61 | (30.05) | 8:52.53 | (29.92) |
| 9:22.22 | (29.69) | 9:50.99 | (28.77) |