| 26.37 | 54.73 | (28.36) | |
| 1:23.67 | (28.94) | 1:53.12 | (29.45) |
| 2:22.55 | (29.43) | 2:52.28 | (29.73) |
| 3:22.25 | (29.97) | 3:52.02 | (29.77) |
| 4:21.89 | (29.87) | 4:51.89 | (30.00) |
| 5:22.11 | (30.22) | 5:53.18 | (31.07) |
| 6:24.15 | (30.97) | 6:54.69 | (30.54) |
| 7:25.25 | (30.56) | 7:56.11 | (30.86) |
| 8:26.88 | (30.77) | 8:57.86 | (30.98) |
| 9:28.77 | (30.91) | 9:58.44 | (29.67) |