I would also suggest to reach out to MIT and Carnegie soccer coaches if you think they would be interested in you. It might give you a hook in the admission process.
I second this - having a coach’s endorsement could give you a substantial leg up in admissions, especially at CMU. Reaching out to MIT and CMU coaches should be done VERY SOON and if possible attending ID camps for those two colleges would help a lot. I am not an athletic recruiting expert by any means so for more info look elsewhere, but this is something you should seriously think about if you want to play soccer in college.