Abstract: A new scheme called reliable node-disjoint multipath routing algorithm (RNDMRA) is presented. Based on prediction model and energy model, RNDMRA utilizes node's geographical information and effectively reduces the frequency of route discoveries. And in order to select stable multiple routes similar with the shortest path, RNDMRA uses similarity factor to select similar stable node-disjoint multipath routes. Simulation results showed that, compared with AODV and NDMR, RNDMRA has a higher packet delivery ratio, lower route delay and routing load.