| 25.44 | 52.80 | (27.36) | |
| 1:20.68 | (27.88) | 1:48.59 | (27.91) |
| 2:16.68 | (28.09) | 2:44.82 | (28.14) |
| 3:12.90 | (28.08) | 3:41.24 | (28.34) |
| 4:09.79 | (28.55) | 4:38.22 | (28.43) |
| 5:06.69 | (28.47) | 5:35.14 | (28.45) |
| 6:03.88 | (28.74) | 6:32.70 | (28.82) |
| 7:01.25 | (28.55) | 7:29.75 | (28.50) |
| 7:58.27 | (28.52) | 8:26.86 | (28.59) |
| 8:55.58 | (28.72) | 9:23.51 | (27.93) |