| 25.76 | 53.81 | (28.05) | |
| 1:22.58 | (28.77) | 1:51.95 | (29.37) |
| 2:22.31 | (30.36) | 2:51.60 | (29.29) |
| 3:20.94 | (29.34) | 3:51.88 | (30.94) |
| 4:21.80 | (29.92) | 4:52.56 | (30.76) |
| 5:21.53 | (28.97) | 5:50.70 | (29.17) |
| 6:20.53 | (29.83) | 6:50.65 | (30.12) |
| 7:20.25 | (29.60) | 7:50.76 | (30.51) |
| 8:19.42 | (28.66) | 8:48.97 | (29.55) |
| 9:18.50 | (29.53) | 9:47.25 | (28.75) |