Brighton Marathon 2027 The Brighton Marathon is one of the UK's favourite 26.2-milers. With a stunning backdrop of the sea in one of the country's most vibrant cities, the race gets bigger and better every year. Renowned for its buzzing atmosphere and roaring crowd support, the course winds through the city streets, finishing up on the spectacular Brighton seafront. The 2027 will take place on Sunday 4th April 2027. Sign up Other running events How we help Manage Cookie Preferences