Camille Herron put her ‘heart and soul’ into breaking the 100-mile world record. But officials now say the course was too short

Camille Herron has called it a “unicorn moment” for the sport of ultrarunning – a performance that expanded the notion of what women can achieve in endurance events.

When Herron crossed the finish line at Jackpot Ultra Running Festival’s 100-mile race in Henderson, Nevada in February, she did so as the outright winner – even beating all the male competitors – and in world record time. Read More