Find the best calendar of popular races, marathons, half marathons, and 10K events. Dates, registrations, and all the details for your big challenge, right here.
December brings three race distances to Tacoronte, from a 5-kilometer run to the full half marathon.
The Hortaleza race is scheduled for Dec. 19, with an 11 a.m. start and 5K and 10K options.
Two distances, an early start and separate entry fees shape this mountain race scheduled for December in Vallada.
Five distances, a vertical climb and a combined race make December a trail-running weekend in Jérica.
Sada has set a date for its festive race, with children’s events and a charity 5K at night.
Bétera is set to host a five-kilometer road race on December 19, 2026, with practical details still to be confirmed.
Four formats and a day of trail running in northern Madrid mark the circuit’s final event on Dec. 19.
Different calendars give conflicting dates for the Gerena race; here is what is known about its distance and other details.
A 10K road race across five towns in the Vall de Segó, with a morning start and several entry-fee tiers.
Half marathon, sprint and hiking route: what to expect from the December event in Calp.
The Murcia-area event combines a popular 5K, youth races and a festive atmosphere on Alcantarilla’s streets.
The planned date is Dec. 13; the route and participation details have not yet been confirmed.
