| 26.52 | 54.65 | (28.13) | |
| 1:23.55 | (28.90) | 1:52.60 | (29.05) |
| 2:21.89 | (29.29) | 2:50.99 | (29.10) |
| 3:20.57 | (29.58) | 3:49.93 | (29.36) |
| 4:19.54 | (29.61) | 4:49.13 | (29.59) |
| 5:19.05 | (29.92) | 5:49.01 | (29.96) |
| 6:18.89 | (29.88) | 6:48.52 | (29.63) |
| 7:18.54 | (30.02) | 7:48.49 | (29.95) |
| 8:18.38 | (29.89) | 8:48.35 | (29.97) |
| 9:18.02 | (29.67) | 9:47.02 | (29.00) |