| 26.28 | 54.85 | (28.57) | |
| 1:24.01 | (29.16) | 1:53.77 | (29.76) |
| 2:23.55 | (29.78) | 2:53.55 | (30.00) |
| 3:23.90 | (30.35) | 3:54.13 | (30.23) |
| 4:24.92 | (30.79) | 4:55.30 | (30.38) |
| 5:26.22 | (30.92) | 5:57.40 | (31.18) |
| 6:28.81 | (31.41) | 6:59.94 | (31.13) |
| 7:31.61 | (31.67) | 8:03.44 | (31.83) |
| 8:35.51 | (32.07) | 9:07.93 | (32.42) |
| 9:40.13 | (32.20) | 10:10.44 | (30.31) |