Research T post steppers. There is a pocketable portable step designed to hang on metal T post to cross using Tpost fence posts. Doesn't
Harm the wire.
Wear leather gloves
Carry a towel or something to put over the wire to cross.
Or hunt with a partner.

Or ask the land owners and put in a wire gate.
Wire attached to a post held in place against another anchored post by a bottom loop of wire and then a top loop.
You can easily stretch 3 strands and make a temporary gate quickly.
Easy to do. But get permission.

Jw