| 25.78 | 54.00 | (28.22) | |
| 1:22.87 | (28.87) | 1:52.15 | (29.28) |
| 2:20.86 | (28.71) | 2:49.75 | (28.89) |
| 3:19.02 | (29.27) | 3:48.12 | (29.10) |
| 4:17.64 | (29.52) | 4:46.94 | (29.30) |
| 5:16.58 | (29.64) | 5:46.12 | (29.54) |
| 6:15.61 | (29.49) | 6:45.30 | (29.69) |
| 7:15.03 | (29.73) | 7:44.83 | (29.80) |
| 8:14.35 | (29.52) | 8:43.78 | (29.43) |
| 9:12.24 | (28.46) | 9:39.19 | (26.95) |