| 27.61 | 56.89 | (29.28) | |
| 1:26.77 | (29.88) | 1:56.26 | (29.49) |
| 2:26.06 | (29.80) | 2:56.04 | (29.98) |
| 3:26.50 | (30.46) | 3:56.50 | (30.00) |
| 4:26.79 | (30.29) | 4:57.57 | (30.78) |
| 5:28.40 | (30.83) | 5:59.35 | (30.95) |
| 6:30.54 | (31.19) | 7:02.09 | (31.55) |
| 7:32.98 | (30.89) | 8:04.22 | (31.24) |
| 8:35.47 | (31.25) | 9:06.62 | (31.15) |
| 9:37.26 | (30.64) | 10:07.72 | (30.46) |