Rentería will see out 2026 with a two-distance community race, though key practical details are still pending.
Chipiona will end the year with a six-kilometre road race; start time, course and entries are still to be confirmed.
Chiprana is set to welcome runners through its streets and the Ebro surroundings in a popular event planned for late December.
Reus will mark the end of 2026 with a 5-kilometer city race and children's events, though some details are still to be confirmed.
Date, distances, expected start and practical details for Salamanca’s popular city race.
The Badajoz event returns on Dec. 27 with five kilometers, noncompetitive options and a charitable contribution.
Cómpeta is set to close the year with a road race, but the exact distance and practical details still need confirmation.
The year-end race returns to Chiclana on December 30, while several practical details are still to be announced.
Alcàsser will close out the calendar with a charity race and walk, both starting from Plaza del Castell.
The festive event features two laps of an urban circuit, fancy dress and a charitable partnership.
Badalona will round off the year with 5K and 10K races; the announced date is Dec. 27.
The Castelldefels festive race returns on Dec. 27, although some route details are still awaiting confirmation.