The following former Monongahela lines are part of the Norfolk Southern's MGA Mine District of the Pittsburgh Division. These timetables contain Control Points / Block Lists, speeds over the subdivisions, radio information and diagrams. I've scanned each page and posted it as a gif, so you can click on an individual page. Very few things have changed since the Conrail - Norfolk Southern merger so these original Conrail Timetables are still useful.
Conrail / Norfolk Southern Timetables are available for the following lines: