| 25.50 | 53.66 | (28.16) | |
| 1:22.24 | (28.58) | 1:51.07 | (28.83) |
| 2:20.08 | (29.01) | 2:49.33 | (29.25) |
| 3:18.70 | (29.37) | 3:48.26 | (29.56) |
| 4:17.70 | (29.44) | 4:47.21 | (29.51) |
| 5:17.11 | (29.90) | 5:47.16 | (30.05) |
| 6:17.31 | (30.15) | 6:47.19 | (29.88) |
| 7:17.11 | (29.92) | 7:47.38 | (30.27) |
| 8:17.58 | (30.20) | 8:47.94 | (30.36) |
| 9:18.13 | (30.19) | 9:47.06 | (28.93) |