| 25.36 | 53.04 | (27.68) | |
| 1:21.02 | (27.98) | 1:48.82 | (27.80) |
| 2:16.69 | (27.87) | 2:44.84 | (28.15) |
| 3:13.30 | (28.46) | 3:41.73 | (28.43) |
| 4:10.26 | (28.53) | 4:38.85 | (28.59) |
| 5:07.41 | (28.56) | 5:36.11 | (28.70) |
| 6:04.81 | (28.70) | 6:33.52 | (28.71) |
| 7:02.39 | (28.87) | 7:30.92 | (28.53) |
| 7:59.54 | (28.62) | 8:28.05 | (28.51) |
| 8:56.31 | (28.26) | 9:23.39 | (27.08) |