Teach2332 wrote:
OK I'm getting ready to take this trip as well, I'll be going from Rochester NY on 90/80. Stopping in Sandusky OH, Davenport IA, Sioux IA, Rafter J Bar Ranch Campground in Hill City SD, then to Cody. My Main concern is Tunnels, I found out recently I have an issue driving a 36ft Class A thru these long tunnels. I hear that there is the one between Cody and Yellowstone. Where else might I run into Tunnels?
I just drove this in July... what tunnels? I took 14 east then 16 west over Bighorn range. 16 is a bit straighter but they both take some time with significant elevation gain. If there were any tunnels a tour bus would fly through.