Skyrace Calendar — Basque Country 2027
The Basque Country is the birthplace of Spanish skyrunning with the legendary Zegama-Aizkorri. Green mountains, technical trails and an Atlantic climate that challenges even the most prepared runners.
3 races, may – september 2027
Races marked "estimated date" are projected from last year's calendar. We confirm each date as soon as the organiser publishes the official 2027 schedule.
Climate in Basque Country: The Atlantic climate means frequent rain year-round, but also mountains that are always green and mild temperatures. There's no truly bad season for running, though November to February combines rain with short days. From May to September days are long and temperatures pleasant (15-25 °C), though rain can appear without warning. Running here always requires a waterproof jacket in your pack — but that mud and mist are part of the Basque character.
Race overview
3
Races
2.9 – 43 km
Distance range
750 – 3,900 D+
Elevation range
May – Sep
Race months
Difficulty
By month
Race map
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September2027
2
Mañaritik Atxetara
Mañaria, Vizcaya · Basque Country
43 · 22 · 13 kmElite
Gorbeia Suzien
Zeanuri · Basque Country
32 · 21 kmAdvanced
Recommended gear · Best Overall
Coros Pace 3View on Amazon →(opens in a new tab)Compare with other options →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.
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