Park City is an active place. When people aren't skiing they are cycling or running. This page lists links to running clubs and races in Summit County.
Wasatch Front 100 (wasatch100.com) The Wasatch Front 100 Mile Endurance Run is held in Utah the first weekend after Labor Day each year. The run stretches from Layton, Utah to The Homestead in Midway
R-U-N? Events (www.r-u-nevents.com) Group organizes the Park City Mini Trail series ... a trail running event.
Park City Trail Runner (pctrailrunner.com) PcTrailRunner is a site dedicated to informing trail users about local trails, races, and different gear reviews.