With a population of 44,125 people in the 2015 senses Twin Falls is set back 3 miles down highway 93 from I-80. Highway 93 being the fastest rout south into Nevada. there is very little here for nomadic people as far as work. though there is a Walmart off highway 93 ( Pole line road) where you can fly a sigh, though I have never had to myself I have herd people do well there. being there is not a lot of hikers or train hoppers that come this direction.