| 25.18 | 52.69 | (27.51) | |
| 1:21.41 | (28.72) | 1:50.60 | (29.19) |
| 2:19.96 | (29.36) | 2:49.54 | (29.58) |
| 3:19.15 | (29.61) | 3:48.95 | (29.80) |
| 4:18.95 | (30.00) | 4:49.41 | (30.46) |
| 5:20.01 | (30.60) | 5:50.37 | (30.36) |
| 6:20.98 | (30.61) | 6:51.72 | (30.74) |
| 7:22.83 | (31.11) | 7:53.68 | (30.85) |
| 8:25.15 | (31.47) | 8:56.31 | (31.16) |
| 9:27.47 | (31.16) | 9:57.82 | (30.35) |