Rare Disease Fun Run

Lace up for a meaningful morning at the Rare Disease Fun Run on Saturday, February 28, 2026, in the heart of Birmingham, Alabama. Starting bright and early at 8:00 AM CST from the scenic Railroad Park at 1600 1st Avenue South, this event offers a 3.1-mile (5K) chipped-timed race and an accessible 1-Mile Fun Run, welcoming participants of all abilities. Whether you're a competitive runner, a casual walker, a rucker, pushing a stroller, cycling, or using a wheelchair, this inclusive event invites everyone to join in support of a vital cause.

This impactful event, now in its second year, serves as a vibrant celebration of hope and community, dedicated to raising awareness for the UAB Undiagnosed Disease Program and increasing global knowledge about rare diseases. The course through Railroad Park is generally flat, providing a pleasant and accommodating experience for all participants as they contribute to the search for answers for individuals living with rare and undiagnosed conditions. Typical race day conditions in late February often bring comfortable highs around 63°F and lows around 42°F, with a modest 22% chance of precipitation, creating a favorable environment for racing. Every 5K participant will receive a special finisher medal to commemorate their achievement and contribution to this important cause.