The trail was a network of tracks, dirt roads, and river crossings that threaded west out of North Vietnam and south along the Truong Son Mountain Range between Vietnam and Laos.
A trilha era uma rede de caminhos, estradas de terra e travessias de rios que costurava o oeste do Vietnã do Norte e o sul ao longo da cadeia de montanhas Truong Son, entre Vietnã e Laos.