Sounds like you are scared to lose your funding for people who ride 8 miles of groomed and have to pay a trail permit just to do that, even though they don't really ride in Wy. Has always been a cheap way for WY to get extra funding off the backs of people packing into Cooke City. If a trail is built alongside the highway they will still be required to pay for a permit to use that portion, but I guess you would rather see an inconvenience to those who come to the town with cash in hand to buy one of the WY permits just to get to the town.
So explain how if they add the same length trail next to the highway that they won't allow it? No net gain. Also parking is being worked on by those in Cooke City for areas to park in town off the highway, aleviating the parking on the highway point you are worried about.
Wilderness arguement is weak at best, and you stated it clear as your thoughts, please state some facts.
IC you have been at many meetings about the WY trail system, did you go to any of the meetings about Cooke City as a whole?