| 26.35 | 54.76 | (28.41) | |
| 1:23.71 | (28.95) | 1:52.83 | (29.12) |
| 2:22.18 | (29.35) | 2:51.81 | (29.63) |
| 3:21.55 | (29.74) | 3:51.35 | (29.80) |
| 4:21.22 | (29.87) | 4:51.23 | (30.01) |
| 5:21.20 | (29.97) | 5:51.30 | (30.10) |
| 6:21.34 | (30.04) | 6:51.51 | (30.17) |
| 7:21.86 | (30.35) | 7:51.92 | (30.06) |
| 8:22.23 | (30.31) | 8:52.57 | (30.34) |
| 9:22.50 | (29.93) | 9:52.15 | (29.65) |