| 27.76 | 57.31 | (29.55) | |
| 1:27.28 | (29.97) | 1:57.33 | (30.05) |
| 2:27.47 | (30.14) | 2:57.73 | (30.26) |
| 3:28.10 | (30.37) | 3:58.45 | (30.35) |
| 4:28.81 | (30.36) | 4:59.06 | (30.25) |
| 5:29.41 | (30.35) | 6:00.01 | (30.60) |
| 6:30.73 | (30.72) | 7:01.47 | (30.74) |
| 7:32.33 | (30.86) | 8:03.11 | (30.78) |
| 8:33.77 | (30.66) | 9:04.49 | (30.72) |
| 9:35.21 | (30.72) | 10:05.03 | (29.82) |