| 0. 0 | 56.25 | ||
| 1:26.26 | (30.01) | 1:56.84 | (30.58) |
| 2:27.59 | (30.75) | 2:58.86 | (31.27) |
| 3:27.60 | (28.74) | 3:56.80 | (29.20) |
| 4:26.80 | (30.00) | 4:57.55 | (30.75) |
| 5:28.81 | (31.26) | 5:59.54 | (30.73) |
| 6:27.50 | (27.96) | 6:58.40 | (30.90) |
| 7:29.47 | (31.07) | 8:00.29 | (30.82) |
| 8:29.76 | (29.47) | 9:01.01 | (31.25) |
| 9:29.34 | (28.33) | 9:59.57 | (30.23) |