I don’t have a handy photo but think of a dirt rut (slightly below grade) surrounded by low grass. I’ve mountain biked these, and it isn’t easy (it is nigh impossible in the rain) but yes, entered that way in OSM, it would be a stealthy “experienced mountain bikers could ride this” path. 0.5 m is maybe a “generous average” as it won’t be precisely that the whole path; single file only, pedestrian or bike.

1 Like