GranGuanche Audax Gravel
📍 Canary Islands, Spain
Andalusia, Castilla La Mancha, Extremadura, traversing Córdoba, Ciudad Real, and Badajoz provinces, Spain · 30 April – 5 May 2027
Difficulty: 5/5 — Brutal
Balutia 2027 is a challenging 870km self-supported ultracycling gravel adventure with 13,000 meters of climbing through historic Spanish territories. This grueling event covers gravel tracks and winding roads across Andalusia, Castilla La Mancha, and Extremadura.
Visit official site →This event is for experienced ultracyclists seeking a demanding self-supported adventure across diverse Spanish landscapes and historical routes.
Riders unaccustomed to long-distance self-sufficiency, significant elevation gain on mixed terrain, or extended time in the saddle will find this race extremely challenging.
Training should prioritize long-distance endurance, consistent climbing on varied surfaces, and developing strong self-sufficiency skills including navigation and problem-solving.
Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.
The Balutia 2027 ultracycling adventure covers 870 kilometers with a total elevation gain of 13,000 meters.
The route features a mix of serpentine roads and dirt tracks, navigating through Mediterranean forests and olive groves across different provinces.
Yes, Balutia is explicitly stated as a self-supported ultracycling adventure.
Participants have 133 hours to complete the 870 km route.
The race traverses territories in the south of Spain, specifically the regions of Andalusia, Castilla La Mancha, and Extremadura, crossing parts of the provinces of Córdoba, Ciudad Real, and Badajoz.
Registrations for Balutia 2027 open on September 1, 2026.
📍 Canary Islands, Spain
📍 Catalunya, Spain
📍 Granada / Almería, Spain