| 27.81 | 57.27 | (29.46) | |
| 1:26.53 | (29.26) | 1:56.35 | (29.82) |
| 2:26.10 | (29.75) | 2:55.30 | (29.20) |
| 3:25.54 | (30.24) | 3:55.87 | (30.33) |
| 4:26.41 | (30.54) | 4:57.08 | (30.67) |
| 5:26.99 | (29.91) | 5:57.13 | (30.14) |
| 6:27.66 | (30.53) | 6:58.07 | (30.41) |
| 7:28.58 | (30.51) | 7:59.17 | (30.59) |
| 8:29.67 | (30.50) | 9:00.29 | (30.62) |
| 9:30.42 | (30.13) | 9:59.13 | (28.71) |