| 27.13 | 56.37 | (29.24) | |
| 1:26.07 | (29.70) | 1:56.18 | (30.11) |
| 2:26.32 | (30.14) | 2:56.33 | (30.01) |
| 3:26.65 | (30.32) | 3:56.70 | (30.05) |
| 4:27.05 | (30.35) | 4:57.52 | (30.47) |
| 5:28.28 | (30.76) | 5:59.20 | (30.92) |
| 6:30.29 | (31.09) | 7:00.82 | (30.53) |
| 7:31.64 | (30.82) | 8:02.78 | (31.14) |
| 8:34.08 | (31.30) | 9:05.15 | (31.07) |
| 9:36.17 | (31.02) | 10:06.64 | (30.47) |