Trail races in Aragon — December 2026
Aragon hosts the central Pyrenees with peaks over 3,000 meters. Canfranc-Canfranc and Gran Trail del Aneto are benchmarks of Pyrenean trail running. High mountain terrain with spectacular valleys like Ordesa and Valle de Benasque.
1 race scheduled
No races match these filters.
For your vertical km
Poles, grippy shoes and a light vest for a 1,000 m climb.
#1 · Best OverallBlack Diamond Distance Carbon ZView on Amazon →(opens in a new tab)
#2 · Best OverallSalomon Sense Ride 5View on Amazon →(opens in a new tab)
#3 · Best OverallSalomon ADV Skin 12 SetView on Amazon →(opens in a new tab)
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For a short race
Shoes, socks and sun protection: just what you need to run fast.
- #1 · Best OverallSalomon Sense Ride 5View on Amazon →(opens in a new tab)
#2 · Best OverallCompressport Pro Racing Socks V3.0 TrailView on Amazon →(opens in a new tab)
#3 · Best OverallISDIN Fusion Water Sunscreen SPF 50+View on Amazon →(opens in a new tab)
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For a mid-distance race
Shoes, vest and hydration for 21-42 km without suffering.
- #1 · Best OverallSalomon Sense Ride 5View on Amazon →(opens in a new tab)
- #2 · Best OverallSalomon ADV Skin 12 SetView on Amazon →(opens in a new tab)
#3 · Best Gel OverallMaurten Gel 100View on Amazon →(opens in a new tab)
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For a long race
Vest, headlamp and nutrition for all those hours in the mountains.
- #1 · Best OverallSalomon ADV Skin 12 SetView on Amazon →(opens in a new tab)
#2 · Best OverallPetzl Iko CoreView on Amazon →(opens in a new tab)- #3 · Best Gel OverallMaurten Gel 100View on Amazon →(opens in a new tab)
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For your ultra
A watch with battery to spare, a powerful headlamp and poles: the gear that can't fail.
#1 · Best OverallCoros Pace 3View on Amazon →(opens in a new tab)- #2 · Best OverallPetzl Iko CoreView on Amazon →(opens in a new tab)
- #3 · Best OverallBlack Diamond Distance Carbon ZView on Amazon →(opens in a new tab)
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Explore by country, month and goal
Climate in Aragon: The Aragonese climate is continental high mountain, with very specific windows for safe running. June to September is the golden season, when snow recedes and passes open. July and August are peak months, with mild temperatures at altitude but risk of evening storms requiring dawn starts. September is magical: fewer people, autumn colors, and stable conditions. The rest of the year, snow and ice dominate the three-thousanders, turning trail into winter mountaineering requiring technical gear. Spring is unpredictable: it can snow heavily through May.
Race summary
1
Races
7 – 42 km
Distance range
240 – 1,500 D+
Elevation range
Dec
Race months
Difficulty
Tips for running in Aragon in december
December has the shortest days: always carry a headlamp even in short races in case it runs long.
Muscle cold increases injury risk: warm up for at least 15 minutes before the start.
December charity races are perfect for group running and enjoying without competitive pressure.
Race map
Click a marker to view race details.
Scheduled races
Essential gear for cold and dark conditions
Key gear for races in winter conditions
Buff
Buff Thermonet
Thermal tubular Buff with Primaloft technology. Traps body heat, ultralight and versatile: hat, neck gaiter, headband. Ideal for high mountain.
Petzl
Petzl Actik Core
Rechargeable 600-lumen headlamp with the Core battery included. Compatible with AAA batteries. Red mode to preserve night vision. Ideal for ultras with night sections.
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