Run Aintree Half Marathon

The Run Aintree 5K, 10K & Half Marathon, presented by YouFibre, takes place at the iconic Aintree Racecourse in Liverpool, UK, on July 20, 2025. Participants can choose from three distances: 5K (1 lap), 10K (2 laps), or Half Marathon (4 laps) on a flat, fast course around the famous Grand National circuit. The event features accurately marked miles, chip-timed results, themed medals, free race photos, and post-race goodies.

A lively event village offers food and drink, supported by a friendly team of marshals. Optional technical t-shirts are available for purchase, emphasizing quality and sustainability. The race supports St Joseph's Hospice. Visit the organization's website for the most recent information.