The "Wrong Trail" leads to the "Right Sign"

Recently several snowmobilers (1/27/2023) were traveling West on the Gunflint Snowmobile trail. As they crossed the Banadad Ski Trail, we had just groomed and laid down a nice track. They turned on to our Ski Trail and went over 1.5 miles before turning around. This was not good form. They could clearly see our nice tracks. Below is what it looked like.

The Snowmobile Club was very apologetic and nicely offered us some DNR provided signs to help avoid this again.

See below

This is looking South on Banadad Trail (near West End Trail Head);

Our trail looks rough as we were out that day grooming when we took this "before" picture.