Altra Brighton Half Marathon

Join the vibrant celebration of the UK's Happiest Half at the Altra Brighton Half Marathon, set against the iconic backdrop of the Sussex coast on Sunday, 1st March 2026. This legendary event offers a fast, flat, and beautifully scenic course that sweeps along the famous seafront promenade, delivering exhilarating sea views and unbeatable crowd support. With its electric atmosphere and inclusive spirit, the race welcomes everyone from first-time runners to seasoned athletes, all united by the joy of the run. As a cornerstone of the city’s sporting calendar, it combines flawless organisation, lively entertainment, and a powerful community feel from start to finish. Whether you’re chasing a personal best, running for one of the many inspiring charity partners, or simply soaking up the coastal energy, crossing the finish line here is a truly unforgettable experience. Secure your place for a spring half marathon that radiates pure positivity and seaside splendour.