| 26.12 | 54.82 | (28.70) | |
| 1:23.89 | (29.07) | 1:53.53 | (29.64) |
| 2:23.28 | (29.75) | 2:53.25 | (29.97) |
| 3:23.45 | (30.20) | 3:54.02 | (30.57) |
| 4:24.51 | (30.49) | 4:55.10 | (30.59) |
| 5:25.89 | (30.79) | 5:56.88 | (30.99) |
| 6:28.46 | (31.58) | 6:59.87 | (31.41) |
| 7:31.19 | (31.32) | 8:02.57 | (31.38) |
| 8:34.03 | (31.46) | 9:05.76 | (31.73) |
| 9:37.41 | (31.65) | 10:08.56 | (31.15) |