Suspension, Suspended and Truss bridge is commonly taken as trail bridges in Nepal. Any means of transportation can never completely replace transportation on foot. Stream Crossing for pedestrians of high socio-economic value in Nepalese society. From very rural to very developed areas, movement of people is important. Trail Bridges are suitable in Nepal due to geography of the country as well as the economy of the country. We have designed more than 50 suspension and suspended bridge.