KnowraElevated railwayLinked fromLinked fromThe 2 pages that link to Elevated railway, each with the reason it gives.All 2Broader topic 1Related 1ViaductBroader topic: Urban elevated railways use viaducts to avoid occupying street space.Chongqing Rail TransitRelated: Elevated sections let the network pass through crowded districts without occupying street-level routes.