for skiing newschool, go to bittersweet, dont even waste your time at tr. as for biking, i really dont know of any freeride trails, but if you go to battle creek (20 minuets) to Fort Custar, they have an uber extensive cross country trail system. I havent been there in a few years so they might have broadened the scope with some jumps or something. also, western's campus is pretty dope for riding street. lots of stuff you can screw around on. im from paw paw but go to mi tech, so hit me up if your there over the summer and we can ride.