| 27.77 | 57.33 | (29.56) | |
| 1:27.30 | (29.97) | 1:57.05 | (29.75) |
| 2:26.91 | (29.86) | 2:56.83 | (29.92) |
| 3:26.76 | (29.93) | 3:56.78 | (30.02) |
| 4:27.05 | (30.27) | 4:57.85 | (30.80) |
| 5:28.26 | (30.41) | 5:58.72 | (30.46) |
| 6:29.42 | (30.70) | 7:00.40 | (30.98) |
| 7:31.23 | (30.83) | 8:02.23 | (31.00) |
| 8:33.53 | (31.30) | 9:04.61 | (31.08) |
| 9:36.17 | (31.56) | 10:05.86 | (29.69) |