| 27.22 | 56.68 | (29.46) | |
| 1:26.65 | (29.97) | 1:56.79 | (30.14) |
| 2:26.86 | (30.07) | 2:57.25 | (30.39) |
| 3:27.80 | (30.55) | 3:58.57 | (30.77) |
| 4:29.34 | (30.77) | 5:00.37 | (31.03) |
| 5:31.35 | (30.98) | 6:02.57 | (31.22) |
| 6:33.72 | (31.15) | 7:05.03 | (31.31) |
| 7:36.39 | (31.36) | 8:07.73 | (31.34) |
| 8:39.26 | (31.53) | 9:10.81 | (31.55) |
| 9:42.27 | (31.46) | 10:13.03 | (30.76) |