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Trail races in May 2026

All trail running races scheduled for May 2026.

20 races in 10 regions

Season essentials

Get ready for spring racing

Shoes, poles and a pack: the essentials before the first long races.

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May2026

20
CxM Trabuco Trail
Sat 2 May· Registration closed

CxM Trabuco Trail

Villanueva del Trabuco · Andalusia

23.5 · 13 kmAdvanced

X CxM Sierro
Sun 3 May· Registration closed

X CxM Sierro

Sierro · Andalusia

24 · 12 kmAdvanced

Xtreme Higa de Monreal
Sun 3 May· Registration closed

Xtreme Higa de Monreal

Monreal · Navarre

21 · 12 kmIntermediate

Season essentials

Get ready for spring racing

Shoes, poles and a pack: the essentials before the first long races.

Compare with other options →

Some links are affiliate links. If you buy through them, we earn a commission at no extra cost to you.

101 Kilometres in 24 Hours - La Legión
Sat 9 May· Registration closed

101 Kilometres in 24 Hours - La Legión

Ronda, Málaga · Andalusia

101 kmAdvanced

V Trail Nieva de Cameros
Sat 9 May

V Trail Nieva de Cameros

Nieva de Cameros · La Rioja

47 · 23 · 13.5 kmIntermediate

Berroeta Mendi Maratoi Erdia
Sat 9 May· Registration closed

Berroeta Mendi Maratoi Erdia

Berroeta · Navarre

21.6 · 15 · 10 kmIntermediate

Trail Vila de Cuntis
Sun 10 May

Trail Vila de Cuntis

Cuntis, Pontevedra · Galicia

21 · 15 · 10 kmIntermediate

Cross de la Pedriza
Sun 10 May· Registration closed

Cross de la Pedriza

Manzanares el Real · Community of Madrid

25 · 18 · 12 kmAdvanced

Leguas de la Alpujarra
Sat 16 May

Leguas de la Alpujarra

Pampaneira · Andalusia

65 · 106 · 106 kmIntermediate

Desafío Torico
Sat 16 May

Desafío Torico

Calamocha · Aragon

140 · 100 · 50 kmIntermediate

La Osera
Sat 16 May

La Osera

Paterna del Madera, Albacete · Castile-La Mancha

45 · 25 · 12 kmAdvanced

Haritzen Mendi Lasterketa
Sat 16 May· Registration closed

Haritzen Mendi Lasterketa

Unzué · Navarre

24.3 · 11 kmAdvanced

Desafío Ultra El Cainejo
Sat 23 May· Registration closed

Desafío Ultra El Cainejo

Caín de Valdeón, León · Castile and Leon

52 · 35.7 · 19.5 kmElite

Rebecos Trail
Sun 24 May

Rebecos Trail

Egüés · Navarre

18.6 · 11.3 kmBeginner

Zegama-Aizkorri
Sun 24 May★ Featured· Registration closed

Zegama-Aizkorri

Zegama · Basque Country

42 · 4.5 kmElite

Neveros Vertical
Sat 30 May

Neveros Vertical

Ágreda, Soria · Castile and Leon

5 kmAdvanced

Mitxarro Bira
Sat 30 May· Registration closed

Mitxarro Bira

Araia · Basque Country

27.5 · 14 kmIntermediate

XVII CxM Carrera Pencona
Sun 31 May

XVII CxM Carrera Pencona

Aldeanueva de la Vera, Cáceres · Extremadura

21 · 11 kmAdvanced

Cross de Cuerda Larga
Sun 31 May· Registration closed

Cross de Cuerda Larga

Miraflores de la Sierra · Community of Madrid

26 kmAdvanced

Lakuntza-Aralar Mendi Lasterketa
Sun 31 May

Lakuntza-Aralar Mendi Lasterketa

Lakuntza · Navarre

26 · 13 kmIntermediate

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Essential trail running gear

Must-have gear to prepare for your mountain races

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