* The harsh conditions: The pass is located in the Mojave Desert and is known for its extreme heat, lack of water, and rugged terrain. This would have made it challenging for horses to traverse, especially in the past before modern trails and water sources.
* The historical use of the pass: The pass was likely used by early settlers and travelers, and some horses may have died along the way due to exhaustion, dehydration, or injury. However, there's no evidence of a mass die-off of horses at the pass.
* The name itself: The name "Dead Horse Pass" may have been given by travelers who witnessed the harsh conditions and the difficulty of the journey, leading them to believe horses died there.
It's important to note that there is no historical record or evidence to support a story of a significant number of horses dying at Dead Horse Pass. The name is likely a reflection of the harsh conditions and the challenges faced by early travelers.