Devil's Bridge in San Antonio is haunted due to legends involving the Devil, possibly making a deal for his help in building the bridge in exchange for the first soul to cross it, or the bridge being a testament to the triumph over him. The location is said to be haunted by the Devil and other supernatural forces. The site is also known for its deep ravine, over which the bridge is built, and an old legend suggests that anything thrown from the bridge will never hit the ground. The location is reportedly haunted by the Devil and other supernatural forces. Some accounts mention unexplained phenomena, such as the feeling of a presence and the sensation of being watched by something unseen. A unique aspect of the location is the deep ravine, where a thrown rock is said to make no sound upon impact, as if something catches it before it hits the ground.