So, what do you guys think is the hardest highschool xc course in the U.S? I'm not talking about some ski resort's novel course that people run once in a while, I mean an actual, notorious course that holds invitationals and big meets each year. As for the east coast, I've run some difficult ones like Belmont Plateau and Van Cortlandt, but my vote is with Brandywine Creek State Park. Sallies invite is held there each year as well as states once in a while, and I remember Alan Webb not cracking 16 the year he ran 3:53. A large training spot as well for college and highschool runners from what I remember. What are your opinions?