| 25.24 | 53.55 | (28.31) | |
| 1:22.04 | (28.49) | 1:50.80 | (28.76) |
| 2:19.50 | (28.70) | 2:48.37 | (28.87) |
| 3:17.44 | (29.07) | 3:46.64 | (29.20) |
| 4:16.22 | (29.58) | 4:45.75 | (29.53) |
| 5:15.64 | (29.89) | 5:45.65 | (30.01) |
| 6:16.26 | (30.61) | 6:47.35 | (31.09) |
| 7:18.17 | (30.82) | 7:49.23 | (31.06) |
| 8:20.51 | (31.28) | 8:51.59 | (31.08) |
| 9:22.77 | (31.18) | 9:52.99 | (30.22) |