jhaluska80
I dug into this a bit, as it's a tough case.  I went through the parcel data and the road is in between parcels, which doesn't tell us much.

The road classification.... well there are parcels with homes with it's address so I'm leaving the residential tag which seems it's use case.

Based off the wheel tracks, it looks like vehicles can transverse it, but it's a single lane for this section, so I changed that.

So I changed the tags to hgv=no to allow cars on the road to use it while also keeping the larger vehicles off of it.  I also added a maxspeed:practical of 10 mph to discourage routers from using this section, but not completely disallow it.