Rivian and Nike ACG just built the most extreme hydration station in trail running history — a fleet of custom electric trucks pulling slushie machines, misting tunnels, and pancake griddles out of nowhere on a 100-mile mountain course. No generators. No gas. Just battery packs doing double duty as aid-station infrastructure. The R1T Recharge Truck — Rivian's mobile hydration and snack station, built for Nike ACG in 12 weeks. Photo via Nike. What's Actually Happening For the Siskiyou Out Back Tr