Double-track railway - Wikipedia

RAIL English meaning - Cambridge Dictionary

word usage - Is it correct to say Please hold on to the subhandrail and railings while walking up the stairs? - English Language Learners Stack Exchange

two lanes or tracks of rails meeting in perspective into one, fusion of two rail lanes or tracks, the photo can have a symbolic meaning Stock Photo - Alamy

Rail back on track doesn't mean under water

Planned track works mean more trains on time on the Great Eastern Main Line - Rail Engineer

Railway a mode of transport Tecsys Solutions Pvt Ltd Blog

What does rail renationalisation mean and who owns UK railways?

Martinez rail trestle work means Alhambra Avenue closures

Guardrails vs. Handrails

What would high speed rail mean for the Pacific Northwest? - OPB