The 23 Covered Bridges
Pennsylvania's third largest concentration of covered bridges can be found in Columbia County. Nineteen bridges are within the county, and four span the border between Columbia and Northumberland Counties. Select from the bridges on the right.
Columbia County Covered Bridges Association on Facebook
Bloomsburg University Andruss Library has a Special Collection on Covered Bridges
Park County, Indiana has 32(!) covered bridges
Subaru Drive Magazine (from 2010) article about Pennsylvania Covered Bridges