EntityQ784159· pop 27· linked from 1,396 articlespassing loopSign in to saveshort section of track that allows trains to pass on a single track routeConnectionsrailway stationEntityrailway trackEntityside platformEntitysignalling controlEntitydouble-track railwayEntitysingle-track railwayEntityrubber-tyred metroEntityheadshuntEntitysingle-track roadEntityIndiaCountryUnited KingdomCountryWalesEntityPennsylvaniaEntitytrainEntityInternational Standard Book NumberEntityOdishaEntitymyocardial infarctionEntitytramEntityrapid transitEntitypostage stampEntityCategoriesRailway sidings