| 27.45 | 57.07 | (29.62) | |
| 1:26.71 | (29.64) | 1:57.06 | (30.35) |
| 2:27.25 | (30.19) | 2:57.60 | (30.35) |
| 3:28.00 | (30.40) | 3:58.46 | (30.46) |
| 4:29.40 | (30.94) | 5:00.26 | (30.86) |
| 5:31.50 | (31.24) | 6:02.48 | (30.98) |
| 6:33.53 | (31.05) | 7:04.74 | (31.21) |
| 7:35.81 | (31.07) | 8:06.75 | (30.94) |
| 8:38.07 | (31.32) | 9:09.82 | (31.75) |
| 9:41.67 | (31.85) | 10:12.58 | (30.91) |