1The route or course of a journey; the process of traveling. Can also be used figuratively for one's life journey or inner development.
旅路の途中で急に雨が降ってきた。
It suddenly started raining in the middle of the journey.
彼は故郷を離れ、長い旅路に出た。
He left his hometown and set out on a long journey.
祖母はいつも私の旅路の安全を祈ってくれた。
My grandmother always prayed for my safety on my travels.
小説では主人公の内面の旅路が丁寧に描かれている。
The novel carefully portrays the protagonist's inner journey.