Coach Z wrote
If you want to compete in snowboard or freestyle skiing you can't just hang in the park. You need coaching not just on snow but in gymnastics
Although lots of kids participate in race teams not all have the dedication and discipline it takes to succeed and with out that AND a lot of natural ability, you won't make it to the top. I can't imaging that your High School team is so large that they don't have a JV team that is large enough to accommodate you if you want to race. If that's the case it's just too bad, your school must be a puppy mill.
Frankly you live in a shitty area for skiing, but I don't need to tell you that. Start planning your exit strategy.
I would be thinking - Montana State University or something like that. It's only a couple of years out.
Don't ski the trees, ski the spaces between the trees.