| 25.76 | 53.27 | (27.51) | |
| 1:21.29 | (28.02) | 1:49.62 | (28.33) |
| 2:18.21 | (28.59) | 2:46.97 | (28.76) |
| 3:15.82 | (28.85) | 3:44.74 | (28.92) |
| 4:13.54 | (28.80) | 4:42.18 | (28.64) |
| 5:10.03 | (27.85) | 5:38.15 | (28.12) |
| 6:06.76 | (28.61) | 6:35.38 | (28.62) |
| 7:03.83 | (28.45) | 7:32.41 | (28.58) |
| 8:01.11 | (28.70) | 8:29.78 | (28.67) |
| 8:58.61 | (28.83) | 9:26.48 | (27.87) |