| 25.57 | 53.51 | (27.94) | |
| 1:22.40 | (28.89) | 1:51.64 | (29.24) |
| 2:21.21 | (29.57) | 2:50.96 | (29.75) |
| 3:20.31 | (29.35) | 3:50.03 | (29.72) |
| 4:20.01 | (29.98) | 4:49.88 | (29.87) |
| 5:20.19 | (30.31) | 5:50.48 | (30.29) |
| 6:20.86 | (30.38) | 6:51.31 | (30.45) |
| 7:22.10 | (30.79) | 7:52.35 | (30.25) |
| 8:22.69 | (30.34) | 8:52.82 | (30.13) |
| 9:23.26 | (30.44) | 9:52.59 | (29.33) |