I just watched the movie “the wild wild west” and it was a fun steam punk romp. It had lots of train action so I let the credits roll and they listed the B+O RR museum and the Camas Prairie RR. I had never heard of that one so i looked it up and WOW. It was known as the RR on stilts due to the many tall trestles along its mainline.
Cool stuff, check it out.