| 25.91 | 54.51 | (28.60) | |
| 1:23.13 | (28.62) | 1:52.24 | (29.11) |
| 2:21.50 | (29.26) | 2:50.85 | (29.35) |
| 3:20.48 | (29.63) | 3:50.24 | (29.76) |
| 4:20.10 | (29.86) | 4:49.89 | (29.79) |
| 5:19.74 | (29.85) | 5:49.68 | (29.94) |
| 6:19.37 | (29.69) | 6:49.68 | (30.31) |
| 7:19.90 | (30.22) | 7:50.12 | (30.22) |
| 8:20.43 | (30.31) | 8:50.92 | (30.49) |
| 9:21.35 | (30.43) | 9:50.68 | (29.33) |