@kim.hiked.it: Take an easy 5.6 mi out-and-back walk on a paved path at Mingo Creek County Park in Washington County, PA. The walk includes 2 covered bridges. Washington County has 23 historic covered bridges, the second highest number of any county in the state. Mingo Creek County Park also has forest trails, playgrounds, picnic areas, a dog park, and more. #washingtoncounty #coveredbridge #mingocreek