| 26.46 | 54.82 | (28.36) | |
| 1:23.69 | (28.87) | 1:53.19 | (29.50) |
| 2:22.52 | (29.33) | 2:52.40 | (29.88) |
| 3:22.09 | (29.69) | 3:52.60 | (30.51) |
| 4:23.25 | (30.65) | 4:54.24 | (30.99) |
| 5:25.31 | (31.07) | 5:57.00 | (31.69) |
| 6:28.11 | (31.11) | 6:59.64 | (31.53) |
| 7:31.38 | (31.74) | 8:03.21 | (31.83) |
| 8:35.05 | (31.84) | 9:06.23 | (31.18) |
| 9:37.09 | (30.86) | 10:06.39 | (29.30) |