| 24.41 | 51.17 | (26.76) | |
| 1:18.53 | (27.36) | 1:46.12 | (27.59) |
| 2:14.07 | (27.95) | 2:41.93 | (27.86) |
| 3:09.91 | (27.98) | 3:37.85 | (27.94) |
| 4:05.84 | (27.99) | 4:34.00 | (28.16) |
| 5:01.64 | (27.64) | 5:29.70 | (28.06) |
| 5:57.77 | (28.07) | 6:26.20 | (28.43) |
| 6:54.65 | (28.45) | 7:23.48 | (28.83) |
| 7:51.87 | (28.39) | 8:20.41 | (28.54) |
| 8:49.10 | (28.69) | 9:15.63 | (26.53) |