| 27.49 | 56.37 | (28.88) | |
| 1:26.28 | (29.91) | 1:56.46 | (30.18) |
| 2:27.24 | (30.78) | 2:57.88 | (30.64) |
| 3:28.54 | (30.66) | 3:59.62 | (31.08) |
| 4:30.72 | (31.10) | 5:02.06 | (31.34) |
| 5:34.01 | (31.95) | 6:04.85 | (30.84) |
| 6:37.08 | (32.23) | 7:08.25 | (31.17) |
| 7:40.10 | (31.85) | 8:11.98 | (31.88) |
| 8:44.21 | (32.23) | 9:16.23 | (32.02) |
| 9:47.81 | (31.58) | 10:19.29 | (31.48) |