In many timelines, Utah ends up as an independent Mormon state called Deseret. It often keeps its OTL ruler-straight borders while doing so, so the end result is rather strange. Utah is supposed to be shaped like a chair, but if so, it's one for very long-legged people with very short backs.
Utah held the 2002 Winter Olympics, there are a lot of salt flats, and oral sex is illegal. These three facts may possibly be connected.
In Utah, the worst film (according to imdb.com users) was shot, the infamous but funny Troll 2.