Life Diplo says he ran a marathon while on LSD. Experts say he’s tripping. March 25, 2023Hannah Yasharoff, USA TODAYComments Off on Diplo says he ran a marathon while on LSD. Experts say he’s tripping. Diplo says he ran a marathon while on LSD. You're not alone in wondering if that's a good idea. Here's what medical experts say about psychedelic use.