The skier enters the Slalom course through an opening set of gates
Slalom skis around 6 balls/bouys,and then skis through the exit gates.
The boat speed is constant at 58K or 36 miles per hour for men and 56k or 34 miles per hour for women.
With each successful pass the rope length is reduced increasing the level
of difficulty.
The skier with the most balls/bouys on the shortest rope lenght is the winner.