The geographic center of the contiguous United States, Kansas served as, and remains home to, many Native American tribes, and was a frequent passing-through point for explorers and settlers heading west to find their fortune. Today, the state hosts five National Historic Trails marking these routes: the Oregon, California, Santa Fe, Pony Express and Lewis & Clark trails. In the latter half of the 19th century, railroads followed suit. Years after many of these rail corridors fell into disrepair and disuse, local Jayhawk communities saw an opportunity to offer fun, safe human-powered connections between cities, towns and parks throughout the state (although you’ll still see horses on some of the trails). This includes the creation of one of the longest rail-trails in the country.