3M™ Scotchcal™ Film 3662-10
says on the spec sheet for up to 3 months with easy removal (but it should last for what you are needing it just may be harder to remove later on)
or the metal / vinyl asphalt (see attached
Alumigraphcis will work. We put it in a large theme park, specifically in their high traffic areas. It lasted the season with carts, foot traffic, black top asphalt dirt, cleaning, etc. We've been told by the manufacture that a light coating of frog juice will help protect the inks and maybe assist in cleaning. That was our only complaint, but it did the job.
The only place it won't work, is really rocky areas. It'll conform, but the peaks for the rocks will wear to white or develop a hole.
https://graphicresource.com/portfolio-items/riverwalk-graphics/I'll check it out, thanks.