The 1875 Patterson Covered Bridge No. 112 is a historic wooden covered bridge located in Orange Township in Columbia County, Pennsylvania. It is an 81.66-foot-long, Burr Truss arch bridge with a tarred metal roof constructed in 1875. It crosses Green Creek, which is a tributary that flows into Fishing Creek. It is one of 28 historic covered bridges in Columbia and Montour Counties.

This bridge, constructed by Frank Deer, cost $804.00. It was named after Patterson's sawmill, which was located nearby. The County owns and maintains this structure. The bridge has gone through a major refurbishment in 2006; it now stands out as one of Columbia County's finest covered bridges.

Length of largest span:  65 feet
Total length:  82 feet
Deck width:  13.1 feet
Vertical clearance above deck:  9.2 feet

Posted to the National Register of Historic Places on November 29, 1979.

Located at:  N41 06.574   W76 25.028       -      WGCB #38-19-26

Photographed in September 2021

Photos by Millard Farmer