Santa Cruz Extreme 2026 is set to captivate trail runners on Saturday, 17 October 2026 in Santa Cruz de Tenerife. This event invites athletes into the dramatic mountains, ravines, and ancient laurel forests of the Anaga Rural Park, offering four challenging distances: 42K, 25K, 18K, and 10K. It's a demanding yet unforgettable way to experience Tenerife beyond its beaches.
"Santa Cruz Extreme is more than a race; it's an adventure through one of the Canary Islands' most striking natural areas."
The Story of Santa Cruz Extreme
Tenerife's Premier Mountain-Running Event
Since its inception, Santa Cruz Extreme has grown into one of Tenerife's most significant mountain-running events. Now in its 12th edition, the race combines technical terrain, steep climbs, narrow trails, volcanic ridges, and spectacular Atlantic views. It's the perfect challenge for athletes seeking an authentic island trail-running experience.
The courses lead runners from Plaza de España in Santa Cruz de Tenerife to the wild northern landscapes of Anaga, a region renowned for its rugged beauty.
What to Expect at Santa Cruz Extreme
An Adventure Through Anaga's Wilderness
Santa Cruz Extreme is not your typical coastal run. It connects the urban coastline of Santa Cruz with the rugged natural environment of the Anaga Rural Park, one of Tenerife's oldest geological regions.
Runners can expect steep ascents, technical descents, narrow paths, volcanic terrain, forest tracks, and rocky trails.
- Steep ascents
- Technical descents
- Narrow paths
- Volcanic terrain
- Forest tracks
- Rocky trails
- Humid laurel forest
- Open ridge lines
- Changing weather
- Atlantic views
- Urban-to-mountain route transitions
- A strong trail-running community atmosphere
Anaga Rural Park: Tenerife's Wild Side
A UNESCO Biosphere Reserve
The Anaga Rural Park, setting for Santa Cruz Extreme 2026, is a UNESCO Biosphere Reserve located in the north-east of Tenerife. Known for its ancient laurel forest, laurisilva, and dramatic landscapes, it offers a unique challenge for trail runners.
- Ancient laurel forest
- Mist and cloud cover
- Deep ravines
- Sharp ridges
- Traditional mountain hamlets
- Coastal cliffs
- Rugged Atlantic beaches
- Endemic plant life
- High humidity in forest areas
- Strong winds on exposed ridges
- Dramatic viewpoints
Exploring the Race Distances
From 10K to 42K: Choose Your Challenge
Santa Cruz Extreme offers four race categories, each presenting its own set of challenges and rewards.
Santa Cruz Extreme 42K
The Anaga XTRM 42K is the longest and most demanding route, covering approximately 42 kilometres of technical terrain with steep elevation changes.
- Experienced trail runners
- Mountain-marathon athletes
- Runners comfortable with technical descents
- Athletes with strong hill-running fitness
- Participants experienced in hydration and nutrition management
- Trail runners who can adapt to weather changes
Santa Cruz Extreme 25K
The Anaga XTRM 25K offers a serious mountain-running challenge with around 1,460 metres of positive elevation gain.
- Intermediate to advanced trail runners
- Strong road runners moving into mountain races
- Athletes comfortable with climbing
- Runners seeking a full Anaga experience without a marathon distance
Santa Cruz Extreme 18K
The Anaga XTRM 18K is a challenging middle-distance route with approximately 1,135 metres of positive elevation gain.
- Runners with hill experience
- Active travellers
- Trail-running beginners with solid preparation
Santa Cruz Extreme 10K
The Anaga XTRM 10K offers a manageable introduction to mountain running with around 361 metres of positive elevation gain.
- First-time trail racers
- Visitors new to mountain running
- Road runners looking for a new challenge
Registration and Fees
Secure Your Spot
Registration for Santa Cruz Extreme 2026 closes on Wednesday, 14 October 2026 at 4:00 p.m. Canary Islands time. Early registration is advised as trail events can reach capacity quickly.
- Anaga XTRM 42K: €50
- Anaga XTRM 25K: €40
- Anaga XTRM 18K: €35
- Anaga XTRM 10K: €30
Check the registration page for details on race regulations, age requirements, medical forms, and more.
Training for Santa Cruz Extreme
Preparing for the Challenge
Santa Cruz Extreme demands more than fitness; it requires trail skill, climbing strength, and confidence on uneven ground.
Build Your Endurance
Train regularly over several months. The longer your selected race, the more time you need to build safely.
- One long trail run each week
- One hill session
- One easy recovery run
- One strength session
- One technical trail session
- One rest day
- Optional hiking or cycling
Practise Uphill Power
Anaga's steep terrain rewards efficient climbing. Train with hill repeats and stair sessions to build strength.
Learn Downhill Control
Descending can be the hardest part of a trail race. Practise maintaining balance and controlling speed on technical descents.
What to Wear and Carry
Essential Gear for the Race
Be prepared for mountain conditions. Recommended gear includes:
- Trail-running shoes with strong grip
- Hydration vest or belt
- Windproof jacket
- Lightweight waterproof layer
- Energy gels or snacks
- Phone in waterproof pouch
- Basic blister supplies
Layering is essential as weather can vary greatly between Santa Cruz and Anaga trails.
Where to Stay for Santa Cruz Extreme
Accommodations for Every Preference
Choose from a variety of accommodations to suit your needs during the event.
Santa Cruz de Tenerife
The best base for race logistics, close to Plaza de España and other essential services.
La Laguna
A UNESCO-listed city with historic streets and cooler temperatures, just 15 to 25 minutes from Santa Cruz.
Taganana
A remote Anaga village ideal for those seeking a nature-focused stay. Best for runners with rental cars.
Playa de las Teresitas
A peaceful beach base near Santa Cruz, perfect for recovery days and ocean swimming after the race.
Recovery and Tenerife Exploration
Relax and Discover Post-Race
After Santa Cruz Extreme, take time to recover and explore Tenerife's diverse attractions.
Playa de las Teresitas
Relax on this golden-sand beach near Santa Cruz, perfect for recovery with gentle swimming and nearby seafood.
La Laguna
Stroll through historic streets and enjoy the city's cooler atmosphere and local cafés.
Anaga Viewpoints
Explore Anaga by car and visit viewpoints like Mirador de Jardina for exceptional scenery.
Teide National Park
Experience Mount Teide's volcanic landscape post-race, ensuring your legs are rested for the adventure.
Frequently Asked Questions
The Things People Always Want to Know
When is Santa Cruz Extreme 2026?
Santa Cruz Extreme takes place on Saturday, 17 October 2026.
Where does Santa Cruz Extreme start?
The event starts from Plaza de España in Santa Cruz de Tenerife at 8:00 a.m.
What distances are available at Santa Cruz Extreme 2026?
The event offers four distances: 42K, 25K, 18K, and 10K.
How much does Santa Cruz Extreme cost?
The 2026 registration fees are €50 for 42K, €40 for 25K, €35 for 18K, and €30 for 10K.
What is the Santa Cruz Extreme 25K elevation gain?
The 25K route includes approximately 1,460 metres of positive elevation gain.
Is Santa Cruz Extreme suitable for beginners?
The 10K may suit trail-running beginners with good fitness. The 18K, 25K, and 42K require progressively greater experience with mountain terrain, climbing, and technical descents.
When does Santa Cruz Extreme registration close?
Registration closes on Wednesday, 14 October 2026 at 4:00 p.m. Canary Islands time.
Verified Information at a Glance
- Event Name: Santa Cruz Extreme 2026
- Event Category: Trail running, mountain racing, and skyrunning
- Confirmed Date: Saturday, 17 October 2026
- Start Time: 8:00 a.m.
- Start Location: Plaza de España, Santa Cruz de Tenerife, Canary Islands, Spain
- Main Terrain: Anaga Rural Park mountain trails, laurel forest, ravines, and technical paths
- Edition: 12th edition
- Race Distances: Anaga XTRM 42K, 25K, 18K, and 10K
- 42K Entry Fee: €50
- 25K Entry Fee: €40
- 18K Entry Fee: €35
- 10K Entry Fee: €30
- 25K Elevation Gain: Approximately 1,460 m D+
- 18K Elevation Gain: Approximately 1,135 m D+
- 10K Elevation Gain: Approximately 361 m D+
- Registration Deadline: Wednesday, 14 October 2026 at 4:00 p.m. Canary Islands time
- Organiser: Gesport Canarias
- Best For: Trail runners, mountain athletes, active travellers, hikers moving into running, and Tenerife nature lovers
