A dog named Cactus wandered off from his home and decided to run an ultramarathon through the desert
2:48pm PDT - April 12th, 2019 finish line - Business InsiderA dog named Cactus ran alongside one of the most grueling ultramarathons on the planet. Cactus joined the race on its second day after wandering into some runners and following them until the end of the stage. Upon hearing of his whereabouts, his caretaker Ka…