| 25.31 | 52.85 | (27.54) | |
| 1:21.09 | (28.24) | 1:49.88 | (28.79) |
| 2:18.95 | (29.07) | 2:48.02 | (29.07) |
| 3:17.38 | (29.36) | 3:47.00 | (29.62) |
| 4:16.94 | (29.94) | 4:47.01 | (30.07) |
| 5:17.17 | (30.16) | 5:47.30 | (30.13) |
| 6:17.64 | (30.34) | 6:47.96 | (30.32) |
| 7:18.19 | (30.23) | 7:48.84 | (30.65) |
| 8:19.18 | (30.34) | 8:50.17 | (30.99) |
| 9:21.09 | (30.92) | 9:50.98 | (29.89) |