World Athletics Road Races Gold 2025 0 2025-03-16 2025-03-16 The Zurich Barcelona Marathon (Catalan: Marató Barcelona), formerly the Marathon Catalunya and later the Marató de Catalunya, is an annual marathon race over the classic distance of 42.195 km (26.219 mi) usually held in March in Barcelona, Catalonia, Spain, and first held in 1978 in Palafrugell, Catalonia. 2235948