| 25.75 | 54.19 | (28.44) | |
| 1:23.00 | (28.81) | 1:51.91 | (28.91) |
| 2:20.71 | (28.80) | 2:49.82 | (29.11) |
| 3:19.02 | (29.20) | 3:48.20 | (29.18) |
| 4:17.53 | (29.33) | 4:47.06 | (29.53) |
| 5:16.73 | (29.67) | 5:46.72 | (29.99) |
| 6:16.45 | (29.73) | 6:46.51 | (30.06) |
| 7:16.36 | (29.85) | 7:46.16 | (29.80) |
| 8:16.46 | (30.30) | 8:46.53 | (30.07) |
| 9:16.41 | (29.88) | 9:45.30 | (28.89) |