| 26.77 | 56.52 | (29.75) | |
| 1:26.46 | (29.94) | 1:56.39 | (29.93) |
| 2:26.52 | (30.13) | 2:56.86 | (30.34) |
| 3:26.93 | (30.07) | 3:57.53 | (30.60) |
| 4:27.35 | (29.82) | 4:57.52 | (30.17) |
| 5:27.95 | (30.43) | 5:58.73 | (30.78) |
| 6:29.20 | (30.47) | 6:59.34 | (30.14) |
| 7:29.94 | (30.60) | 8:00.16 | (30.22) |
| 8:30.51 | (30.35) | 9:01.41 | (30.90) |
| 9:31.76 | (30.35) | 10:01.10 | (29.34) |