| 26.94 | 55.62 | (28.68) | |
| 1:25.18 | (29.56) | 1:54.23 | (29.05) |
| 2:23.29 | (29.06) | 2:52.30 | (29.01) |
| 3:21.58 | (29.28) | 3:51.17 | (29.59) |
| 4:20.88 | (29.71) | 4:51.00 | (30.12) |
| 5:20.74 | (29.74) | 5:50.48 | (29.74) |
| 6:20.30 | (29.82) | 6:50.87 | (30.57) |
| 7:21.75 | (30.88) | 7:53.47 | (31.72) |
| 8:25.79 | (32.32) | 8:58.14 | (32.35) |
| 9:28.36 | (30.22) | 9:59.41 | (31.05) |