| 25.50 | 53.34 | (27.84) | |
| 1:21.32 | (27.98) | 1:49.68 | (28.36) |
| 2:17.97 | (28.29) | 2:46.21 | (28.24) |
| 3:14.86 | (28.65) | 3:43.20 | (28.34) |
| 4:11.87 | (28.67) | 4:40.34 | (28.47) |
| 5:08.94 | (28.60) | 5:37.75 | (28.81) |
| 6:06.57 | (28.82) | 6:35.21 | (28.64) |
| 7:04.02 | (28.81) | 7:32.83 | (28.81) |
| 8:01.71 | (28.88) | 8:30.72 | (29.01) |
| 8:59.31 | (28.59) | 9:27.14 | (27.83) |