| 25.96 | 54.75 | (28.79) | |
| 1:23.58 | (28.83) | 1:53.24 | (29.66) |
| 2:22.20 | (28.96) | 2:51.82 | (29.62) |
| 3:21.27 | (29.45) | 3:50.79 | (29.52) |
| 4:20.48 | (29.69) | 4:50.05 | (29.57) |
| 5:19.92 | (29.87) | 5:50.28 | (30.36) |
| 6:20.29 | (30.01) | 6:50.38 | (30.09) |
| 7:20.46 | (30.08) | 7:50.55 | (30.09) |
| 8:20.77 | (30.22) | 8:50.72 | (29.95) |
| 9:20.87 | (30.15) | 9:49.95 | (29.08) |