| 27.73 | 56.80 | (29.07) | |
| 1:26.25 | (29.45) | 1:56.30 | (30.05) |
| 2:26.58 | (30.28) | 2:57.12 | (30.54) |
| 3:27.81 | (30.69) | 3:58.58 | (30.77) |
| 4:29.49 | (30.91) | 5:00.51 | (31.02) |
| 5:31.51 | (31.00) | 6:02.66 | (31.15) |
| 6:34.06 | (31.40) | 7:05.49 | (31.43) |
| 7:37.19 | (31.70) | 8:08.91 | (31.72) |
| 8:40.63 | (31.72) | 9:12.44 | (31.81) |
| 9:44.07 | (31.63) | 10:15.00 | (30.93) |