GRAVAL Bikepacking Adventure is a self-supported gravel ultracycling event that explores the remote landscapes of Valencia, Cuenca, and Teruel in eastern Spain. Organised by GRAVAL, the event combines rugged gravel roads, quiet secondary roads, and mountain terrain into a challenging yet accessible ultra-distance adventure.
The 2026 edition starts and finishes in Valencia, Spain, covering 400 kilometres with approximately 7,000 metres of elevation gain. Riders follow a fixed GPX route across remote gravel tracks and little-travelled roads, with a 60-hour time limit to complete the challenge. The event is open to both gravel bikes and mountain bikes, making it an ideal first step into ultra-distance bikepacking.
GRAVAL follows a strict self-supported philosophy. Riders are responsible for their own navigation, food, accommodation, and mechanical repairs, with no outside assistance permitted. Success depends on careful pacing, smart resupply planning, and the ability to manage fatigue over two and a half days of continuous riding.
Combining Mediterranean scenery, remote gravel roads, and a welcoming community atmosphere, GRAVAL Bikepacking Adventure delivers an authentic bikepacking experience. It is an ideal event for riders looking to take on their first gravel ultra or test themselves on a demanding off-road adventure in eastern Spain.
Based on this event's terrain, difficulty and riding style.
At 400 km with 7000 m of elevation gain, GRAVAL Bikepacking Adventure is roughly the distance of 9 marathons back to back, with climbing that adds up to close to a third of the height of Mount Everest.
GRAVAL Bikepacking Adventure's terrain calls for a Hardtail MTB, ideally running 2.2-2.4" Tubeless tires. On the drivetrain side, a 30-32T (1x) chainring matched to a 10-52T cassette gives enough range for the climbing involved.
We rate GRAVAL Bikepacking Adventure as Intermediate overall. Riders should be ready for seriously technical, unforgiving terrain throughout, fairly flat elevation gain, and mild and generally comfortable conditions.
GRAVAL Bikepacking Adventure takes place on October 30, 2026. That puts it in autumn, as conditions start cooling but daylight hours are shrinking.
GRAVAL Bikepacking Adventure's route is off-road. Plan your tire choice around 2.2-2.4" Tubeless for the best combination of speed and comfort.