Photo: Organisation Bizkaia Kopa Trail · Larrabetzu (official poster) (opens in a new tab) / Source (opens in a new tab)Larrabetzu
Bizkaia Kopa Trail · Larrabetzu
Saturday, 21 November 2026
Trail 20K
20km D+ 0m
Short trail 10K
10km D+ 0m
Mountain walk 20K
20km D+ 0m
Mountain walk 10K
10km D+ 0m
Your checklist for Bizkaia Kopa Trail · Larrabetzu
What you need, category by category, with our #1 pick for this race. Tick what you already have.
0 of 6 ready
Swipe to see all 7 categories
Swipe to see all 7 categories
GPS watch
Done, you already have it
View on Amazon →(opens in a new tab)Garmin Instinct 3 AMOLED 45 mm
Onboard topo maps, unlike the Instinct 3 Solar
Downside: Shorter battery life than the Instinct 3 Solar (no solar charging or MIP display)
Gear
Trail shoes with grip suited to the terrain
Done, you already have it
View on Amazon →(opens in a new tab)Salomon Speedcross 6
Exceptional grip in mud and technical terrain
Downside: Average durability on pavement
Nutrition
One gel or carbohydrate source every 40-45 minutes on long efforts
Done, you already have it
View on Amazon →(opens in a new tab)Maurten Gel 100
Hydrogel technology: excellent gastric tolerance
Downside: High price compared to other gels
Sun Protection
SPF50 sweat-resistant sunscreen
Done, you already have it
View on Amazon →(opens in a new tab)ISDIN Fusion Water Sunscreen SPF 50+
Ultralight texture, feels invisible on skin
Downside: Small format (50 ml), may run short on ultras
Body Care
Anti-chafe balm on underarms, thighs and feet
Done, you already have it
View on Amazon →(opens in a new tab)Julbo Aerospeed
Photochromic lenses: adapt from forest to summits
Downside: Higher price compared to non-photochromic glasses
Car Rental
Book ahead if you travel at the weekend
Done, you already have it
View on Amazon →(opens in a new tab)DRIVALIA CarCloud Country Plus
Trip logistics
Registration, travel and insurance: what you should have sorted before race day.
Affiliate links: if you buy, we earn a commission at no extra cost to you.
Race data
Terrain
Mountain
Difficulty
Intermediate
Distance
4 modalities
Trail 20K
- Distance
- 20 km
- Elevation Gain
- D+ 0m
- Max Time
- -
Short trail 10K
- Distance
- 10 km
- Elevation Gain
- D+ 0m
- Max Time
- -
Mountain walk 20K
- Distance
- 20 km
- Elevation Gain
- D+ 0m
- Max Time
- -
Mountain walk 10K
- Distance
- 10 km
- Elevation Gain
- D+ 0m
- Max Time
- -
| Modality | Distance | Elevation Gain | Max Time | Price |
|---|---|---|---|---|
| Trail 20K | 20 km | D+ 0m | - | - |
| Short trail 10K | 10 km | D+ 0m | - | - |
| Mountain walk 20K | 20 km | D+ 0m | - | - |
| Mountain walk 10K | 10 km | D+ 0m | - | - |
Will your watch battery last the ~3 h of Bizkaia Kopa Trail · Larrabetzu?Worked out for the longest course (20 km). See which watches reach the finish with GPS on and which die on the way.Check my watch Check my watchSeasonal kit
Rain and mud at Bizkaia Kopa Trail · Larrabetzu: pack this kit
Grippy shoes, rain jacket, gaiters and blister protection for a wet race.
See the full kit : Rain and Mud Trail Running Kit 2026: What to Bring to a Wet RaceYou may also need: What to Wear for Cold-Weather Trail Running 2026: The Complete Layering Kit
5 weeks to Bizkaia Kopa Trail · Larrabetzu: get your kit ready
Buying guides with the best value for money, picked for this kind of terrain.
Swipe to see all 4 comparisons
Historical weather
What to wear at 10 °C: guide and kit →
Typical weather for the race date (10-year average)
Temperature
6°C – 14°C
Average 9°C
Rain
50%
5.7 mm avg
Wind
15 km/h
max. average
Sunshine hours
6h
daily average
Gear recommendations
Bring a waterproof jacket (50% chance of rain)
Asics
Asics Gel-Trabuco 14 GTX
A best-selling beginner trail shoe: GEL cushioning, good stability and a waterproof GORE-TEX membrane. Versatile and reliable for training on mixed terrain in any weather.
Berghaus
Berghaus Paclite 2.0 GTX
Waterproof jacket with a Gore-Tex Paclite membrane (around 330 g). Fully waterproof with taped seams, fixed adjustable hood, storm flap behind the zip and cuff adjustment. Packs down small in a vest. Heavier than a pure running hardshell, but it meets the waterproof-breathable membrane requirement in race rules and is the affordable route into Gore-Tex.
Brooks
Brooks Cascadia 20 GTX
The Cascadia 20 with a GORE-TEX membrane: stability and protection for rocky mountain terrain, keeping the foot dry on cold, rainy days.
Gore Wear
Gore Wear C5 GORE-TEX Glove
Glove with a fully waterproof, windproof GORE-TEX membrane and light insulation. The pick for running in snow, sleet or heavy rain while keeping your hand dry.
Gore Wear
Gore Wear M GORE-TEX Thermo Glove
Warmer variant of the Gore Wear C5 GORE-TEX: the same fully waterproof, windproof membrane, with extra thermal lining for intense cold on top of snow or rain. The pick when the problem isn't just water, but water AND hard cold at once.
Gore Wear
Gore Wear R7 GTX Shakedry
Ultralight Gore-Tex Shakedry waterproof jacket (110 g). Full waterproofing without an inner membrane, highly breathable. The benchmark for mountain runners.
Nike
Nike Pegasus Trail 5 GORE-TEX
The best-selling gateway trail shoe: comfortable, cushioned and versatile for moving from road to trail. Waterproof GORE-TEX version, perfect for beginners and easy runs on mixed terrain.
Salomon
Salomon Bonatti Pro Waterproof Glove
Lightweight waterproof glove built for running, not just standing still in the snow: a waterproof membrane with more dexterity and less bulk than a thick membrane glove, for sustained rain without giving up handling gels or poles.
Salomon
Salomon Bonatti WP
Ultralight waterproof windproof jacket (135 g). Taped seams, adjustable hood and back ventilation. Packs into its own pocket.
Salomon
Salomon Speedcross 6 GTX
The Speedcross 6 with a GORE-TEX membrane: the same aggressive 5 mm lugs for mud and soft ground, now waterproof for winter, rain and snow.
Sealskinz
Sealskinz Waterproof Lightweight Glove
Lightweight waterproof glove from a brand that specializes in outdoor sport waterproofing. A solid middle ground between a thin windproof glove and a thick membrane glove: genuinely waterproof without the bulk or price of the Gore C5.
Shokz
Shokz OpenRun
Open-ear bone conduction headphones with IP67 rating: they take rain, mud and a rinse under the tap. Up to 8 h of battery and quick charge (10 min for 1.5 h). The most rugged pick of the range for training in bad weather.
TRIWONDER
TRIWONDER Waterproof Trail Gaiters
Waterproof, breathable low gaiters for trail running, hiking and mountain use. Under-shoe strap and adjustable elastic band. A budget-friendly alternative to premium technical brand gaiters.
Bring thermal layers (low of 6°C)
Buff
Buff Thermonet
Thermal tubular Buff with Primaloft technology. Traps body heat, ultralight and versatile: hat, neck gaiter, headband. Ideal for high mountain.
Craft
Craft Pro Hypervent LS Wind Top
Thermal top with a windproof ripstop panel on the chest and a highly ventilated soft jersey back. Built for high-intensity sessions in cold, windy conditions, with long cuffs and thumb loops.
HANKER
HANKER Thermal Neck Gaiter
Unisex thermal seamless neck gaiter in Soft Air Plus fabric (97% polyester). Seamless fit designed for trail running, cycling, motorcycling and outdoor sports. A budget alternative to Buff for moderate cold.
Icebreaker
Icebreaker Merino 200 Oasis LS Crewe
Long-sleeve thermal top in 100% merino wool (200g). Natural temperature regulation, genuine multi-day odor resistance and a soft, non-itch handfeel from the fine merino yarn.
Odlo
Odlo Active Warm Eco
Long-sleeve thermal base layer made from recycled fabric with anti-odour treatment. Active thermal regulation, ideal as a base layer in the mountains.
Odlo
Odlo I-Thermic Women's Longsleeve
Women's long-sleeve thermal top with insulating panels placed over cold-sensitive areas (lower back and kidneys). A mid-layer built for genuinely cold winter conditions, mountain outings or cross-country-style trail sessions.
ROCKBROS
ROCKBROS Thermal Windproof Balaclava
Thermal windproof balaclava covering head, ears, cheeks and neck. Designed for cycling and motorcycling, it works just as well on windy, freezing trail runs.
Salomon
Salomon Agile LS Tee
Lightweight quick-dry polyester long-sleeve tee with underarm mesh, a side pocket and reflective details. Works as a standalone layer in mild cold or as a base layer under a windbreaker on colder days.
Salomon
Salomon Cross Run Tight
Long trail tights with stretchy, breathable fabric. Adjustable waist, zipped back pocket. Protection from cold and vegetation.
Salomon
Salomon Cross Warm Glove
Thermal running gloves with a non-slip palm and touchscreen fingertips. Light, warm and compatible with poles.
Under Armour
Under Armour ColdGear Armour Compression Mock
Compression thermal top with a dual-layer fabric: ultra-warm brushed interior and quick-dry exterior. Second-skin compression fit with stretch mesh panels at the back and underarms for ventilation without losing warmth.
Under Armour
Under Armour ColdGear Armour Compression Mock (Men's)
Men's high-neck thermal compression top: brushed interior that holds heat and a quick-dry outer. Base layer for cold-weather runs.
Forecast for 21 November
Weather forecast from Open-Meteo (may change until race day)
Bizkaia Kopa Trail · Larrabetzu
Bizkaia Kopa Trail · Larrabetzu takes place on Saturday 21 November 2026 in Larrabetzu (Bizkaia). According to the registration page, the listed organiser is Bizkaia Kopa Trail (Onergy). It is a stage of the Bizkaia Kopa Trail, a popular mountain-running league with several stages through the year, with competitive options, non-competitive walks and canicross.
Registration is handled on RockTheSport until 19 November 2026, with fees from 11 EUR to 20 EUR.
Options
- Trail 20K
- Short trail 10K
- Mountain walk 20K
- Mountain walk 10K
Elevation gain appears only for the options where the organisers have published it.
Start and schedule
The main start is scheduled for 9:00 according to the registration page; always confirm the start time of each option on the organisers’ website.
November in Bizkaia
Autumn on the Cantabrian side is damp and changeable: drizzle, muddy descents and mild temperatures, with colder air on the summits. Grippy shoes and a light waterproof layer make all the difference.
Larrabetzu beyond the race
Use the trip to discover Bizkaia and its local food. For more races nearby, see the races in the region and plan your season in the race planner.
360Complete Pack
Bizkaia Kopa Trail · Larrabetzu 2026 registration
RegistrationRegistration through RockTheSport from 18 December 2025 to 19 November 2026. Fees from 11 EUR to 20 EUR.
Tips
- •Registration closes on 19 November 2026
- •Check the rules and minimum age for each option on the organisers' website
- •Keep your confirmation: you will need it to collect your bib
Where to stay for Bizkaia Kopa Trail · Larrabetzu
AccommodationLarrabetzu (Bizkaia) is the start location. Bilbao is the reference city with the widest choice of accommodation.
Tips
- •Book ahead if the race falls on a weekend
- •Bilbao has the largest hotel offer
- •Ask the organisers about runner discounts at local lodgings
Gear for Bizkaia Kopa Trail · Larrabetzu
GearAutumn on the Cantabrian side is damp and changeable: drizzle, muddy descents and mild temperatures, with colder air on the summits. Grippy shoes and a light waterproof layer make all the difference.
Tips
- •Trail shoes with grip suited to the terrain
- •Hydration at hand: soft flasks or a vest depending on distance
- •A light windproof in your pack or belt
Which shoes for Bizkaia Kopa Trail · Larrabetzu?
Which footwear fits based on the race's terrain and weather
Which GPS watch for Bizkaia Kopa Trail · Larrabetzu?
Which watch has the battery to last based on your estimated finish time
Best Neck Gaiter (Buff) for Trail Running 2026: Comparison & Buying Guide
Comparison of the best neck gaiters for trail running in 2026: Buff Original, Midweight, Windproof, DryFlx, CoolNet UV+, Thermonet, HANKER and Salomon Merino. Which to pick based on sun, wind, cold or budget.
Best Thermal Base Layer for Trail Running 2026: Comparison & Buying Guide
The best thermal base layers for trail running in 2026: Odlo Active Warm Eco, Icebreaker Merino 200 Oasis, Craft Pro Hypervent, Under Armour ColdGear, Salomon Agile LS Tee and Odlo I-Thermic. Which to pick based on cold, sweat management, merino wool, compression or built-in wind protection.
Best Trail Running Gaiters 2026: 3-Way Comparison
Comparing the 3 best trail running gaiters in 2026: Salomon Trail Gaiters High, Salomon Trail Gaiters Low and TRIWONDER waterproof gaiters. Which to pick by terrain and budget.
Nutrition for Bizkaia Kopa Trail · Larrabetzu
NutritionWith 20K as the longest distance, plan your intake before the start and never try anything new on race day.
Tips
- •One gel or carbohydrate source every 40-45 minutes on long efforts
- •Salts or electrolytes if it is hot or you sweat a lot
- •Light solid food (dates, a bar) for the middle section
Getting to Larrabetzu
TransportLarrabetzu (Bizkaia) is reached by road; the reference city with the nearest station and airport or train is Bilbao.
Tips
- •Check parking and access with the organisers
- •If you arrive by train or plane, pick up a rental car in Bilbao
- •Arrive early: parking near the start often fills up
Car rental for Bizkaia Kopa Trail · Larrabetzu
Car RentalA car lets you reach the start on time and explore the surroundings before and after the race.
Tips
- •Book ahead if you travel at the weekend
- •Compare airport or station pick-up in Bilbao
Sports insurance for Bizkaia Kopa Trail · Larrabetzu
InsuranceCheck the rules to see whether the day insurance included in the registration is enough or whether you need a federation licence.
Tips
- •Federation licence or day insurance, depending on the rules
- •If you travel from abroad, travel insurance with sports cover
Sun protection for Bizkaia Kopa Trail · Larrabetzu
Sun ProtectionEven in autumn, hours outdoors expose your skin. A sweat-resistant sunscreen and lip balm avoid surprises.
Tips
- •SPF50 sweat-resistant sunscreen
- •Protect lips and ears
Body care for Bizkaia Kopa Trail · Larrabetzu
Body CareFeet, chafing and eyes are the first things to fail. Blister patches, anti-chafe balm and sunglasses are basics.
Tips
- •Anti-chafe balm on underarms, thighs and feet
- •Keep blister patches in your finish bag
Frequently Asked Questions
- When is Bizkaia Kopa Trail · Larrabetzu 2026?
- On Saturday 21 November 2026. The main start is scheduled for 9:00 according to the registration page.
- What distances does Bizkaia Kopa Trail · Larrabetzu offer?
- Trail 20K, Short trail 10K, Mountain walk 20K and Mountain walk 10K. Elevation gain is shown only where the organisers have published it.
- How much does registration cost?
- The fees published on RockTheSport range from 11 EUR to 20 EUR. Registration opened on 18 December 2025 and closes on 19 November 2026.
- Where does it take place?
- In Larrabetzu (Bizkaia). The nearest reference city with the widest choice of accommodation and transport is Bilbao.
- Where do I register?
- Through RockTheSport, the official registration platform for the race. Always check dates and rules on the organisers' website.
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