Transibérica
📍 Basque Country, Spain
road
Date
22 August – 6 September 2026
Distance
3000km
Elevation
48,000 m
Difficulty
road
Race Across Spain
Cantabria, Spain · 16–20 September 2026
Difficulty: 5/5 — Brutal
This is an ultra-cycling event in Spain, part of the Race Across Series, offering distances from 200km to an extreme 1000km challenge. Held in September, it takes riders through spectacular and varied landscapes, notably across Cantabria.
Visit official site →- Distances
- 1000km · 500km · 300km · 200km
- Surface
- tarmac
- Typical W/kg
- 2.8–3.6
Rider fit
Who it's for
Dedicated endurance cyclists seeking to push their limits in a supported ultra-distance event.
Who will struggle
Cyclists without significant long-distance experience or inadequate physical and mental preparation for multi-day, self-supported riding.
Training focus
Extensive long-distance training with back-to-back rides, focus on nutrition, sleep management, and mental resilience for continuous efforts.
Are you ready for this race?
Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.
FAQs
What distances are offered?+
The Race Across Spain features ultra-cycling challenges across four distances: 200km (By Night), 300km, 500km, and the flagship 1000km race.
Are there any qualification requirements for participation?+
Yes, specifically for the 1000km race. Participants must have completed another Race Across event (300km in 12 months, 500km in 24 months, 1000km in 36 months, or 2500km anytime) or provide proof of equivalent long-distance cycling experience, such as a 300km event completed within 24 hours.
Where are the start and finish locations for the races?+
For the 1000km race, the start is in Águilas, Murcia, and the finish is in Santander, Cantabria. The 200km, 300km, and 500km races all start and finish at the Palacio de los Deportes in Santander, Cantabria.
What kind of terrain can participants expect during the race?+
The race is designed to showcase varied and spectacular landscapes, primarily featuring 'routes sinueuses' (winding roads) and authentic villages, especially through the Cantabria region. This indicates the primary surface will be tarmac.
What is the general schedule for the Race Across Spain 2026?+
The event takes place from September 16th to 20th, 2026. The 1000km race starts on September 16th. The 500km starts on September 18th, and the 300km and 200km on September 19th. All distances conclude with an awards ceremony on September 20th.
What are the registration fees for the event?+
Registration fees vary depending on the chosen distance (200km, 300km, 500km, 1000km), the registration phase (Waiting List, Standard, Last Chance), and whether it's a solo, duo, or team entry. For example, a solo 1000km entry costs between 289€ and 359€, excluding platform fees.