CLEAN: File images: London 2012 Olympic canoe course

The video discusses a challenging international whitewater course, highlighting its 300-meter length and 15,000 liters per second water flow, creating grade 3 to 4 whitewater similar to an Alpine river. It emphasizes the course's difficulty and the efforts to maintain stable water conditions, ensuring fairness by minimizing luck and focusing on skill.

What new insight or understanding did you gain from this video?