| 27.62 | 57.22 | (29.60) | |
| 1:27.13 | (29.91) | 1:57.28 | (30.15) |
| 2:27.59 | (30.31) | 2:57.81 | (30.22) |
| 3:28.14 | (30.33) | 3:58.46 | (30.32) |
| 4:28.96 | (30.50) | 4:59.24 | (30.28) |
| 5:29.61 | (30.37) | 6:00.03 | (30.42) |
| 6:30.48 | (30.45) | 7:00.99 | (30.51) |
| 7:31.57 | (30.58) | 8:02.29 | (30.72) |
| 8:32.84 | (30.55) | 9:03.62 | (30.78) |
| 9:34.36 | (30.74) | 10:04.16 | (29.80) |