| 25.61 | 53.57 | (27.96) | |
| 1:22.27 | (28.70) | 1:51.53 | (29.26) |
| 2:21.07 | (29.54) | 2:50.59 | (29.52) |
| 3:19.93 | (29.34) | 3:49.29 | (29.36) |
| 4:18.76 | (29.47) | 4:48.75 | (29.99) |
| 5:18.61 | (29.86) | 5:48.50 | (29.89) |
| 6:18.35 | (29.85) | 6:48.31 | (29.96) |
| 7:18.38 | (30.07) | 7:48.26 | (29.88) |
| 8:17.96 | (29.70) | 8:47.99 | (30.03) |
| 9:17.53 | (29.54) | 9:46.24 | (28.71) |