| 26.16 | 54.14 | (27.98) | |
| 1:22.92 | (28.78) | 1:52.31 | (29.39) |
| 2:21.70 | (29.39) | 2:51.44 | (29.74) |
| 3:21.05 | (29.61) | 3:51.17 | (30.12) |
| 4:21.45 | (30.28) | 4:51.40 | (29.95) |
| 5:21.53 | (30.13) | 5:51.58 | (30.05) |
| 6:21.76 | (30.18) | 6:51.97 | (30.21) |
| 7:22.29 | (30.32) | 7:52.74 | (30.45) |
| 8:23.35 | (30.61) | 8:54.36 | (31.01) |
| 9:24.96 | (30.60) | 9:52.69 | (27.73) |