| 27.54 | 56.53 | (28.99) | |
| 1:26.16 | (29.63) | 1:56.18 | (30.02) |
| 2:26.28 | (30.10) | 2:56.78 | (30.50) |
| 3:26.78 | (30.00) | 3:57.32 | (30.54) |
| 4:28.04 | (30.72) | 4:58.71 | (30.67) |
| 5:29.38 | (30.67) | 6:00.25 | (30.87) |
| 6:30.82 | (30.57) | 7:01.87 | (31.05) |
| 7:32.77 | (30.90) | 8:03.58 | (30.81) |
| 8:33.95 | (30.37) | 9:05.00 | (31.05) |
| 9:35.62 | (30.62) | 10:04.18 | (28.56) |