| 26.29 | 54.22 | (27.93) | |
| 1:22.75 | (28.53) | 1:51.11 | (28.36) |
| 2:19.89 | (28.78) | 2:48.31 | (28.42) |
| 3:16.72 | (28.41) | 3:44.73 | (28.01) |
| 4:13.31 | (28.58) | 4:41.47 | (28.16) |
| 5:09.83 | (28.36) | 5:38.14 | (28.31) |
| 6:06.67 | (28.53) | 6:35.36 | (28.69) |
| 7:03.94 | (28.58) | 7:32.74 | (28.80) |
| 8:01.62 | (28.88) | 8:30.71 | (29.09) |
| 8:59.55 | (28.84) | 9:27.20 | (27.65) |