If the path you want doesn’t exist, you’re allowed to pave one. Every path was just grass at first.

Established routes look permanent because you arrived after they were made. Somebody walked them first, when they were not obvious, and got asked why they were not using the normal way. Not finding your route on a list is not proof that it cannot exist.

Write out the path you wish existed as though it were already ordinary, step by step. Then find the first step you could take this month. Walking it once makes it visible to whoever comes next.