Roncesvalles-Zubiri Half Marathon 2026: Date, registration & deadlines

Sunday, October 4, 2026

Other races in October 2026

Oct 3, 2026

Ultra-Trail Guara Somontano

Alquézar, Huesca

From 17K to an 82K with 4,700 m of climbing through the canyons of the Sierra de Guara, starting in Alquézar

82kmD+ 4700mAdvanced

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Oct 24, 2026

Ibiza Trail Maratón Festival

Sant Antoni de Portmany, Ibiza

48K, 28K, and 11K through the trails and beaches of Ibiza — the premier trail festival in the Balearics

48kmD+ 1600mIntermediate

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Oct 30, 2026

Mallorca by UTMB

Sóller, Mallorca

138K, 104K, 56K, and 26K through the Serra de Tramuntana — UTMB World Series in Mallorca

138kmD+ 5350m100MElite

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Oct 17, 2026

Santa Cruz Extreme

Santa Cruz de Tenerife

Skyrunning in Anaga (Tenerife): 25K with 1,460m D+ through the oldest laurel forest in the Canaries

25kmD+ 1460mAdvanced

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Oct 3, 2026

Ultra Pirineu

Bagà

100K, 54K, and 30K along the Cadí Range in the Catalan Pyrenees

100kmD+ 6400mITRA 6100MElite

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Oct 9, 2026

Gran Trail de Peñalara

Navacerrada

The full loop around the Sierra de Guadarrama: 104 km and 5,100 m D+ from Navacerrada

104kmD+ 5100mElite

View Pack 360