| 25.60 | 53.27 | (27.67) | |
| 1:21.15 | (27.88) | 1:49.38 | (28.23) |
| 2:17.36 | (27.98) | 2:45.79 | (28.43) |
| 3:14.48 | (28.69) | 3:43.64 | (29.16) |
| 4:12.23 | (28.59) | 4:41.64 | (29.41) |
| 5:11.17 | (29.53) | 5:41.25 | (30.08) |
| 6:09.95 | (28.70) | 6:38.34 | (28.39) |
| 7:07.01 | (28.67) | 7:36.22 | (29.21) |
| 8:05.43 | (29.21) | 8:34.78 | (29.35) |
| 9:03.87 | (29.09) | 9:32.47 | (28.60) |