| 26.77 | 55.96 | (29.19) | |
| 1:25.95 | (29.99) | 1:55.69 | (29.74) |
| 2:25.60 | (29.91) | 2:55.66 | (30.06) |
| 3:25.91 | (30.25) | 3:56.08 | (30.17) |
| 4:26.15 | (30.07) | 4:56.55 | (30.40) |
| 5:27.01 | (30.46) | 5:57.56 | (30.55) |
| 6:28.53 | (30.97) | 6:59.11 | (30.58) |
| 7:29.75 | (30.64) | 8:00.31 | (30.56) |
| 8:31.09 | (30.78) | 9:00.71 | (29.62) |
| 9:30.61 | (29.90) | 9:59.06 | (28.45) |