| 24.96 | 52.54 | (27.58) | |
| 1:20.78 | (28.24) | 1:49.84 | (29.06) |
| 2:19.12 | (29.28) | 2:48.48 | (29.36) |
| 3:18.71 | (30.23) | 3:48.98 | (30.27) |
| 4:19.63 | (30.65) | 4:50.38 | (30.75) |
| 5:21.31 | (30.93) | 5:52.06 | (30.75) |
| 6:23.00 | (30.94) | 6:54.33 | (31.33) |
| 7:25.59 | (31.26) | 7:56.58 | (30.99) |
| 8:27.47 | (30.89) | 8:58.42 | (30.95) |
| 9:29.44 | (31.02) | 9:59.22 | (29.78) |