| 25.70 | 53.44 | (27.74) | |
| 1:21.72 | (28.28) | 1:50.24 | (28.52) |
| 2:18.32 | (28.08) | 2:46.69 | (28.37) |
| 3:15.29 | (28.60) | 3:43.58 | (28.29) |
| 4:12.03 | (28.45) | 4:40.42 | (28.39) |
| 5:08.92 | (28.50) | 5:37.28 | (28.36) |
| 6:05.68 | (28.40) | 6:34.28 | (28.60) |
| 7:02.74 | (28.46) | 7:31.33 | (28.59) |
| 7:59.85 | (28.52) | 8:28.10 | (28.25) |
| 8:56.73 | (28.63) | 9:24.42 | (27.69) |