| 25.54 | 52.97 | (27.43) | |
| 1:20.79 | (27.82) | 1:48.78 | (27.99) |
| 2:16.68 | (27.90) | 2:44.42 | (27.74) |
| 3:12.07 | (27.65) | 3:39.80 | (27.73) |
| 4:07.52 | (27.72) | 4:35.37 | (27.85) |
| 5:03.40 | (28.03) | 5:31.71 | (28.31) |
| 6:00.07 | (28.36) | 6:28.40 | (28.33) |
| 6:56.87 | (28.47) | 7:25.29 | (28.42) |
| 7:54.29 | (29.00) | 8:23.78 | (29.49) |
| 8:53.06 | (29.28) | 9:21.45 | (28.39) |