The Carrera Nocturna Antonio Guzmán Tacón is a night road race in Dos Hermanas, organized by Club de Atletismo Orippo. It honors Antonio Guzmán Tacón and reaches its eighteenth edition with a field capped at 550 runners.
The race uses an 8.25 km urban circuit through the town’s historic center, starting in Plaza de la Constitución and finishing in Plaza del Arenal. Aid stations are located at kilometers 2, 5, and 7, with an additional station after the finish. Medical support is provided on course. Category podiums will recognize the top three men and women. Every entrant receives a technical shirt and gym sack before a post-race raffle.