Go to Kearns swimming pool they have platforms and you can trick off the third, something that isn't allowed Cottonwood Heights. Also there is lots of hiking/biking/climbing in the Wasatch Front, check out the Cottonwood canyons or head South to Provo. Check out the Park City Olympic Park as well it.s pretty dope, even if you don;t have your gear it's sweet to check out the history and watch people hit the ramps. And if you venture to PC, make sure you check out Main St and hit the skate park.