| 25.61 | 53.78 | (28.17) | |
| 1:22.92 | (29.14) | 1:52.70 | (29.78) |
| 2:22.29 | (29.59) | 2:50.98 | (28.69) |
| 3:20.60 | (29.62) | 3:50.39 | (29.79) |
| 4:20.72 | (30.33) | 4:50.93 | (30.21) |
| 5:21.69 | (30.76) | 5:51.63 | (29.94) |
| 6:21.61 | (29.98) | 6:51.97 | (30.36) |
| 7:22.16 | (30.19) | 7:52.76 | (30.60) |
| 8:22.70 | (29.94) | 8:53.01 | (30.31) |
| 9:22.68 | (29.67) | 9:51.33 | (28.65) |