 The Ohio River Subdivision intersects the Short Line Subdivision at New Martinsville, the Marietta Subdivision at Parkersburg, and the Kanawha Subdivision at Huntington.It also intersects the Kanawha River Railroad at Point Pleasant, where CSX has trackage rights across the Ohio on the Point Pleasant Rail Bridge to the short Pomeroy Subdivision in the state of Ohio.The line south of Moundsville was built by the Ohio River Railroad in the 1880s.