| 26.14 | 54.53 | (28.39) | |
| 1:23.77 | (29.24) | 1:53.74 | (29.97) |
| 2:23.77 | (30.03) | 2:53.90 | (30.13) |
| 3:24.04 | (30.14) | 3:54.28 | (30.24) |
| 4:24.74 | (30.46) | 4:55.25 | (30.51) |
| 5:25.94 | (30.69) | 5:56.77 | (30.83) |
| 6:27.74 | (30.97) | 6:58.70 | (30.96) |
| 7:29.86 | (31.16) | 8:00.94 | (31.08) |
| 8:32.02 | (31.08) | 9:03.11 | (31.09) |
| 9:34.10 | (30.99) | 10:04.71 | (30.61) |