The Benicàssim Half Marathon and 10K is an asphalt race held in the town of Benicàssim, in the province of Castellón, Valencian Community. The main event, the half marathon, covers 21.097 kilometers on an urban and coastal route, offering views of the Mediterranean Sea. The 10-kilometer race shares part of the initial course. The event is characterized by its mostly flat route, making it an attractive option for runners looking to improve their personal bests. The organization typically includes services such as chip timing, aid stations at strategic points, and a runner's bag for participants. The atmosphere in Benicàssim during the half marathon combines athletic competition with a festive character, attracting both local runners and visitors.