'The bravery is in the willingness to try without knowing you can succeed' - Hannah Otto on becoming the fastest woman to scale the world’s longest climb

Hannah Otto has set a new Fastest Known Time (FKT) on Mauna Kea, Hawaii’s tallest mountain and the world’s longest climb, completing the grueling 55-mile ascent in under six hours. The challenge involved 13,700 feet of elevation gain, transitioning from paved roads to a punishing final section of loose gravel, with gradients reaching 20%. Otto’s attempt was complicated by unpredictable weather, including strong winds that arrived a day earlier than expected, forcing her and her team to adjust their schedule at short notice. Otto’s connection to Mauna Kea is both professional and personal. Having competed at the World Championships in Hawaii as a young triathlete, the mountain had long intrigued her. Known for her endurance and resilience, Otto has a history of top performances in demanding races such as the Life Time Grand Prix and the Leadville 100. She approaches FKTs with careful consideration, waiting for the desire to attempt a challenge to solidify before committing, a method that ensured her full mental and physical readiness for this record-breaking ride. The climb presented a series of unique challenges beyond its length and elevation. Otto had to contend with rapidly changing environments, from barren lava fields through grasslands and into high-altitude cloud cover, before facing cold temperatures and fierce winds near the summit. The final gravel section proved especially difficult due to its softness on the chosen day, yet Otto relied on her support team’s judgement to proceed despite these obstacles. Her ability to maintain focus and reframe doubts as motivation was crucial to her success. Throughout her career, Otto has emphasised self-improvement over competition, focusing on being better than her previous best rather than comparing herself to others. This mindset has allowed her to thrive in a demanding sport, where she has often raced alongside Olympians and world champions. Her approach to racing as a personal journey of growth rather than a contest for victory has been a key factor in her longevity and remarkable achievements. Otto’s Mauna Kea FKT not only cements her status as one of the top endurance cyclists but also highlights the evolving nature of electric and traditional mountain biking challenges. Her achievement serves as inspiration for riders who value perseverance and self-belief, demonstrating that bravery lies in the willingness to attempt the seemingly impossible, regardless of certainty of success.