| 27.39 | 56.90 | (29.51) | |
| 1:26.84 | (29.94) | 1:57.34 | (30.50) |
| 2:27.51 | (30.17) | 2:58.03 | (30.52) |
| 3:28.22 | (30.19) | 3:58.39 | (30.17) |
| 4:28.71 | (30.32) | 4:59.19 | (30.48) |
| 5:29.65 | (30.46) | 6:00.40 | (30.75) |
| 6:31.10 | (30.70) | 7:01.92 | (30.82) |
| 7:32.79 | (30.87) | 8:03.82 | (31.03) |
| 8:34.99 | (31.17) | 9:06.04 | (31.05) |
| 9:37.63 | (31.59) | 10:07.90 | (30.27) |