| 25.72 | 53.59 | (27.87) | |
| 1:21.31 | (27.72) | 1:49.26 | (27.95) |
| 2:17.47 | (28.21) | 2:45.93 | (28.46) |
| 3:15.18 | (29.25) | 3:44.43 | (29.25) |
| 4:14.05 | (29.62) | 4:43.82 | (29.77) |
| 5:13.66 | (29.84) | 5:43.75 | (30.09) |
| 6:14.00 | (30.25) | 6:44.16 | (30.16) |
| 7:14.24 | (30.08) | 7:44.37 | (30.13) |
| 8:13.50 | (29.13) | 8:43.11 | (29.61) |
| 9:12.97 | (29.86) | 9:41.32 | (28.35) |