N.S810 Washington DC to Baltimore - MARC service from Washington (Thank you to jkantro)

diesel #ts14 Scenario Final US US Loco & Asset Pack Northeast Corridor: Washington DC - Baltimore Route Add-On #rtdp{00000097-0000-0000-0000-000000002021} Metropolitan Line: Aldgate - Uxbridge & Amersham Route Add-On #scnr{ffe066a1-d137-4880-84db-e35291131920}