Jason Koop

Incorrect labelling on the popular Spring Energy gel’s packaging has led to underfuelling in pro runners, among them Canada’s Reid Coolsaet, who shared his experience on social media

UTMB has unrolled new anti-doping policies, enhanced testing procedures and educational programs for athletes and coaches

“I want to return to UTMB,” says Lowther. “Running through the Alps and soaking in the atmosphere—it’s unparalleled”