Quadrathon Challenge

Each day of Quadrathon Challenge features a unique route, culminating in completing a 105-mile loop over four days through the scenic coastal roads of Inishowen 100 / Wild Atlantic Way. These routes showcase stunning landscapes, historical landmarks, and charming small towns and villages. The thoughtfully chosen courses each day, combined with our exceptional hospitality and care for runners, make this event truly unique. According to testimonials from past participants, it has earned a well-deserved reputation as the "best of its kind in Ireland or Europe." Extreme North races demand more endurance than typical flat marathon courses. These events return to the essence of marathon running, focusing on sheer endurance. Your body clock, rather than your stopwatch, will attest to the challenge you've conquered. This event is designed for endurance athletes of all levels, with separate start times to accommodate walkers, slow runners, and elite endurance runners. Expect to add at least 10% to your normal marathon time due to the elevation and the consecutive back-to-back runs.