| 25.57 | 54.06 | (28.49) | |
| 1:22.60 | (28.54) | 1:51.61 | (29.01) |
| 2:20.70 | (29.09) | 2:50.13 | (29.43) |
| 3:19.62 | (29.49) | 3:49.10 | (29.48) |
| 4:18.68 | (29.58) | 4:48.55 | (29.87) |
| 5:18.42 | (29.87) | 5:48.57 | (30.15) |
| 6:18.55 | (29.98) | 6:48.73 | (30.18) |
| 7:18.80 | (30.07) | 7:49.01 | (30.21) |
| 8:19.06 | (30.05) | 8:49.46 | (30.40) |
| 9:19.33 | (29.87) | 9:47.87 | (28.54) |