PROBLEM TO BE SOLVED To be able to generate a traveling route capable of appropriately autonomously running a work vehicle in a field without causing a decrease in work efficiency.SOLUTION: The traveling route generation system includes a traveling route generation unit 24 for generating a traveling route at the field of a work vehicle and various generation conditions necessary for the traveling route generation unit 24 to generate a traveling route are stored And a storage unit 25. The traveling route generation unit 24 generates at least the outer circumference shape of the field, the position of the entrance / exit path to the field, and the work width of the work device provided for the work vehicle from among various generation conditions And generates a traveling route, and the storage unit 25 stores the traveling route generated by the traveling route generating unit 24.(FIG.【課題】作業効率の低下を招くことなく、圃場において作業車を適正に自律走行させることのできる走行経路を生成できるようにする。【解決手段】走行経路生成システムは、作業車の圃場での走行経路を生成する走行経路生成部24と、走行経路生成部24が走行経路を生成するのに必要な各種の生成条件が格納された記憶部25とを備え、走行経路生成部24は、各種の生成条件のうちの少なくとも、圃場の外周形状と、圃場に対する入出経路の位置と、作業車に備えた作業装置の作業幅とを採択して走行経路を生成し、記憶部25は、走行経路生成部24が生成した走行経路を格納する。【選択図】図2
