Here's a fallen flag railroad yet to be created for Train Sim World. It would go from Cumberland to Connellsville. The route would be 88.4 miles. It would be set in the 1950's-1960's-1970's. The locomotives would include Class I 2-10-0's, Class H 2-8-0's, EMD F-Units, SD40's, and GP35's. The scenarios would include coal, light coal duties, manifests, coal drags, and yard work. That sounds perfect for Spirit of Steam. That would be great!
Are you trying to have the Viaduct at Meyersdale Carry trains again? The cheap option for DTG is Sand Patch Grade Steam era Cumberland to Connelsville