Deckers Creek Trail Half Marathon is mostly downhill course but is more than 13 miles long.
Nearly 600 people crossed the finish line at Ruby McQuain Park in Morgantown on Saturday.
Runners came from all over the state and the country including Virginia, Pennsylvania and Florida.
The marathon started in Masontown, Virginia.
This year there were actually more female runners than male runners that crossed the finish line.
A man came in first place, finishing in just over an hour.