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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For your vertical km
Poles, grippy shoes and a light vest for a 1,000 m climb.
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For a short race
Shoes, socks and sun protection: just what you need to run fast.
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For a mid-distance race
Shoes, vest and hydration for 21-42 km without suffering.
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For a long race
Vest, headlamp and nutrition for all those hours in the mountains.
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For your ultra
A watch with battery to spare, a powerful headlamp and poles: the gear that can't fail.
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Share this view(opens in a new tab)May2026
20
CxM Trabuco Trail
Villanueva del Trabuco · Andalusia
23.5 · 13 kmAdvanced

X CxM Sierro
Sierro · Andalusia
24 · 12 kmAdvanced

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.
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
Ronda, Málaga · Andalusia
101 kmAdvanced

V Trail Nieva de Cameros
Nieva de Cameros · La Rioja
47 · 23 · 13.5 kmIntermediate

Berroeta Mendi Maratoi Erdia
Berroeta · Navarre
21.6 · 15 · 10 kmIntermediate

Trail Vila de Cuntis
Cuntis, Pontevedra · Galicia
21 · 15 · 10 kmIntermediate

Cross de la Pedriza
Manzanares el Real · Community of Madrid
25 · 18 · 12 kmAdvanced

Leguas de la Alpujarra
Pampaneira · Andalusia
65 · 106 · 106 kmIntermediate

Desafío Torico
Calamocha · Aragon
140 · 100 · 50 kmIntermediate

La Osera
Paterna del Madera, Albacete · Castile-La Mancha
45 · 25 · 12 kmAdvanced
Recommended gear · Best Overall
Salomon Sense Ride 5View on Amazon →(opens in a new tab)Compare with other options →
Haritzen Mendi Lasterketa
Unzué · Navarre
24.3 · 11 kmAdvanced

Desafío Ultra El Cainejo
Caín de Valdeón, León · Castile and Leon
52 · 35.7 · 19.5 kmElite

Rebecos Trail
Egüés · Navarre
18.6 · 11.3 kmBeginner

Zegama-Aizkorri
Zegama · Basque Country
42 · 4.5 kmElite

Neveros Vertical
Ágreda, Soria · Castile and Leon
5 kmAdvanced

Mitxarro Bira
Araia · Basque Country
27.5 · 14 kmIntermediate

XVII CxM Carrera Pencona
Aldeanueva de la Vera, Cáceres · Extremadura
21 · 11 kmAdvanced

Cross de Cuerda Larga
Miraflores de la Sierra · Community of Madrid
26 kmAdvanced

Lakuntza-Aralar Mendi Lasterketa
Lakuntza · Navarre
26 · 13 kmIntermediate
Explore by country, month and goal
Essential trail running gear
Must-have gear to prepare for your mountain races

Black Diamond
Black Diamond Distance Carbon Z
Ultralight carbon Z-pole foldable trekking poles. 137 g per pole in 110 cm length, 33 cm folded. EVA grip and adjustable strap. The trail running reference.

Hoka
Hoka Speedgoat 7
The best-selling trail shoe in the US and an absolute ultra-trail classic. Max Hoka cushioning, a Vibram Megagrip outsole with 5 mm lugs for grip in mud and technical terrain, and a snug Matryx upper. Built to eat up kilometres without punishing your legs in long races.

Icebreaker
Icebreaker Merino 200 Oasis LS Crewe
Long-sleeve thermal top in 100% merino wool (200g). Natural temperature regulation, genuine multi-day odor resistance and a soft, non-itch handfeel from the fine merino yarn.

Altra
Altra Lone Peak 9
Trail running shoe with zero drop and wide FootShape toe box that allows natural toe splay. 25 mm stack with EGO foam for balanced cushioning without losing ground contact. MaxTrac outsole with 3.5 mm lugs, ideal for non-technical trails, forest tracks and long-distance paths.
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