Legua Nocturna Ugena is a night race held in Ugena, Toledo, covering approximately 5.575 kilometers, a distance that aligns with the Spanish legua tradition. The Ugena City Council is the organizer, with technical direction provided by e3 Promoción Deportiva. The primary race commences and concludes in the town square.
The event is structured as a compact evening format, distinct from a lengthy road race. Participants in the adult race navigate the main route, while younger participants have shorter, tailored races. The town square features live music, a DJ, and designated selfie spots, creating a festive atmosphere. Registration is conducted online, with a limited number of available spots, including an initial limit of 500 participants for the adult race.