Half marathons in Castellón

15 upcoming half marathons in Castellón. Filter by date, exact distance, or elevation.

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This calendar in numbers

This calendar currently lists 15 upcoming events, from Sep 26, 2026 to Dec 20, 2026. November is the busiest month, with 5 events scheduled. Events are spread across 11 different locations; Vilafames hosts the most (2). Course distances range from 11 km to 21.1 km.