| 26.00 | 54.62 | (28.62) | |
| 1:23.66 | (29.04) | 1:52.97 | (29.31) |
| 2:22.32 | (29.35) | 2:52.06 | (29.74) |
| 3:21.76 | (29.70) | 3:51.45 | (29.69) |
| 4:21.07 | (29.62) | 4:51.12 | (30.05) |
| 5:20.98 | (29.86) | 5:51.22 | (30.24) |
| 6:20.90 | (29.68) | 6:50.88 | (29.98) |
| 7:20.90 | (30.02) | 7:50.92 | (30.02) |
| 8:21.08 | (30.16) | 8:51.27 | (30.19) |
| 9:21.11 | (29.84) | 9:49.63 | (28.52) |