[HS]-0903 Weymouth to London Waterloo

#ts14 Scenario Final GB electric Southampton-Salisbury Extension #rtdp{00000090-0000-0000-0000-000000002019} Class 158 Regional Railways Freightliner Class 66 v2.0 Northampton Loop #scnr{782f05a2-8ee9-4947-91a6-734e835c39e8}