Dure MagazineDecember 11, 2018running and drugs, ultra running and PEDs, cannabis and running, drugs and ultra running, ultra-running, ultra-marathons, western states 100Comment Runners high: The use of drugs in ultra-running Dure MagazineDecember 11, 2018running and drugs, ultra running and PEDs, cannabis and running, drugs and ultra running, ultra-running, ultra-marathons, western states 100Comment