| 25.91 | 53.89 | (27.98) | |
| 1:22.75 | (28.86) | 1:52.06 | (29.31) |
| 2:21.45 | (29.39) | 2:51.21 | (29.76) |
| 3:20.95 | (29.74) | 3:50.77 | (29.82) |
| 4:20.70 | (29.93) | 4:50.83 | (30.13) |
| 5:21.06 | (30.23) | 5:51.35 | (30.29) |
| 6:21.33 | (29.98) | 6:51.67 | (30.34) |
| 7:21.70 | (30.03) | 7:51.69 | (29.99) |
| 8:21.65 | (29.96) | 8:51.69 | (30.04) |
| 9:21.72 | (30.03) | 9:50.35 | (28.63) |