Myasthenia Gravis Association's Triple Crown Showdown 5k

Join us on Sunday, May 3, 2026, in Leawood, Johnson for the 15th Annual Myasthenia Gravis Association's Triple Crown Showdown 5K, Mile Mosey, and Tot Trot! This inclusive event is a celebration of community and support for those affected by Myasthenia Gravis, a rare autoimmune neuromuscular disease. With race distances catering to all levels of runners and families, this event is a perfect opportunity to show your support and make a difference. Over the past 15 years, we've raised over $600,000 to enhance the lives of individuals living with Myasthenia Gravis through support groups and awareness initiatives. Join us for a day of empowerment and impact!