| 26.29 | 54.74 | (28.45) | |
| 1:23.63 | (28.89) | 1:52.80 | (29.17) |
| 2:21.95 | (29.15) | 2:51.35 | (29.40) |
| 3:20.78 | (29.43) | 3:50.13 | (29.35) |
| 4:19.73 | (29.60) | 4:49.42 | (29.69) |
| 5:19.25 | (29.83) | 5:48.98 | (29.73) |
| 6:18.89 | (29.91) | 6:49.12 | (30.23) |
| 7:19.61 | (30.49) | 7:50.87 | (31.26) |
| 8:21.90 | (31.03) | 8:52.95 | (31.05) |
| 9:24.24 | (31.29) | 9:54.14 | (29.90) |