The Quadrathon Challenge
Inishowen, Ireland • 14-17 Aug 2025
The Quadrathon Challenge is a unique four-day running event held in Inishowen, Ireland, along the scenic Wild Atlantic Way. Participants can choose to run or walk one to four full marathons (42.2 km each) or half marathons on different courses each day, covering a total of 105 miles. The routes feature stunning coastal and hilly terrain, including views of Malin Head and rugged landscapes. The event emphasizes camaraderie, hospitality, and personal achievement, offering quality medals and post-race catering. An optional 1.25 km walk with a personal alpaca to a panoramic elevation adds a special touch to the 2025 edition. Visit the organization's website for the most recent information.