
Gerena
Trail Ciudad del Cobre – Sierra de Gerena
Sunday, 13 December 2026
Your checklist for Trail Ciudad del Cobre – Sierra de Gerena
What you need, category by category, with our #1 pick for this race. Tick what you already have.
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Seasonal kit
Cold weather at Trail Ciudad del Cobre – Sierra de Gerena: pack the winter kit
Layers, gloves, neck gaiter and footwear for running in the cold, with short-race and ultra versions.
See the full kit : What to Wear for Cold-Weather Trail Running 2026: The Complete Layering KitRace data
Terrain
Trail
Difficulty
Beginner
Distance
2 modalities
13K
- Distance
- 13 km
- Elevation Gain
- ≈D+ 400m
- Max Time
- -
21K
- Distance
- 21 km
- Elevation Gain
- ≈D+ 700m
- Max Time
- -
| Modality | Distance | Elevation Gain | Max Time |
|---|---|---|---|
| 13K | 13 km | ≈D+ 400m | - |
| 21K | 21 km | ≈D+ 700m | - |
Will your watch battery last the ~4 h of Trail Ciudad del Cobre – Sierra de Gerena?Worked out for the longest course (21 km). See which watches reach the finish with GPS on and which die on the way.Check my watch Check my watchGet ready for Trail Ciudad del Cobre – Sierra de Gerena with the 8-week plan
6 weeks to go: start the plan today to reach Trail Ciudad del Cobre – Sierra de Gerena feeling good.
Week-by-week table with hill work, descents, strength and a taper, plus the right gear at each stage.
See the week-by-week plan6 weeks to Trail Ciudad del Cobre – Sierra de Gerena: get your kit ready
Buying guides with the best value for money, picked for this kind of terrain.
Swipe to see all 4 comparisons

Best Neck Gaiter (Buff) for Trail Running 2026: Comparison & Buying Guide
See comparison
Best Trail Running Headlamps 2026: 12 Models Compared
See comparison
Best GPS Watches with Offline Maps 2026: Value Comparison
See comparison
Best Trail Running Hydration Vests 2026: Comparison and Buying Guide
See comparison
Historical weather
What to wear at 15 °C: guide and kit →
Typical weather for the race date (10-year average)
Temperature
9°C – 17°C
Average 13°C
Rain
23%
2.8 mm avg
Wind
17 km/h
max. average
Sunshine hours
7h
daily average
Gear recommendations
Bring thermal layers (low of 9°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 13 December
Weather forecast from Open-Meteo (may change until race day)
Trail Ciudad del Cobre – Sierra de Gerena
Trail Ciudad del Cobre – Sierra de Gerena takes place on December 13, 2026 in Gerena (Sevilla), in la Sierra Norte de Sevilla. The event offers several distances: 13K, 21K. Organiser: Ayuntamiento de Gerena y Top Runner.
Course and elevation
The longest distance is about 21 km with an estimated ≈700 m of climbing. This is an approximate figure rounded to 50 m: the organisers have not yet published the official number, so check it against the profile and GPX before race day. The technical level is accessible for newcomers to trail running.
What to expect in December 2026
Expect mild temperatures, cool mornings and a chance of rain, so a light windproof layer and shoes with good wet grip are sensible. Starting well equipped lets you enjoy the race without worrying about the weather.
How to prepare
Train long runs with a similar amount of climbing to your distance, practise descending in grippy shoes and rehearse the nutrition you will use on the day. If you are unsure about gear, check the Pack 360 on this page: shoes, pack, nutrition and protection for the race.
Gerena beyond the race
Use the trip to discover Gerena and its surroundings. For more races nearby, see the races in the region and build your season in the race planner.
360Complete Pack
Registration for Trail Gerena
RegistrationSign up on the organiser’s website and check caps, fees and deadlines before booking travel.
Tips
- •Register early: local races close once the cap is reached.
- •Keep your confirmation and read the rules for mandatory gear.
Where to stay for Trail Gerena
AccommodationBook accommodation near the start in advance: the race weekend fills the area.
Tips
- •Look for accommodation within 30 min of the start
- •Book months ahead if the race falls on a holiday weekend or in summer
Gear for Trail Gerena
GearWith up to ≈700 m of climbing over 21 km in la Sierra Norte de Sevilla, prioritise grippy shoes, a hydration vest or belt and poles for the long distance.
Tips
- •Test your shoes on long training runs before race day.
- •Pack a light windproof layer: mountain weather changes fast.

Which shoes for Trail Ciudad del Cobre – Sierra de Gerena?
Which footwear fits based on the race's terrain and weather

Which GPS watch for Trail Ciudad del Cobre – Sierra de Gerena?
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 Trail Gerena
NutritionPlan 40–60 g of carbohydrates per hour on the long distance and replace salts if it is hot.
Tips
- •Try gels and bars on your long runs to avoid surprises.
- •Drink early and often; do not wait until you are thirsty.
Getting to Trail Gerena
TransportGerena (Sevilla) is reached by car; ask the organisers about parking and access to the start.
Tips
- •Arrive early enough to collect your bib.
- •If you travel far, consider staying nearby the night before.
Car rental for Trail Gerena
Car RentalA car makes it easier to reach the start and get around before and after the race.
Tips
- •Book in advance and check the mileage policy
- •Useful if your accommodation is far from the start
Sports insurance for Trail Gerena
InsuranceCover your participation with insurance that includes medical assistance and mountain rescue.
Tips
- •Check that it covers the race format and elevation gain
- •Review rescue cover if the race is in the mountains
Sun protection for Trail Gerena
Sun ProtectionSun exposure takes its toll on long races, especially on exposed sections and at midday.
Tips
- •Sweat-resistant SPF50 cream, reapply at aid stations
- •Protect lips, ears and neck
Body care for Trail Gerena
Body CareKilometres and descents punish feet and skin: anti-chafe balm and blister patches prevent DNFs.
Tips
- •Anti-chafe balm on armpits, thighs and feet
- •Blister patches in your pocket
Frequently Asked Questions
- When is Trail Ciudad del Cobre – Sierra de Gerena?
- On December 13, 2026 in Gerena (Sevilla). Always confirm the date and schedule on the official website, as they can change between editions.
- What distances does Trail Ciudad del Cobre – Sierra de Gerena offer?
- 13K, 21K. The elevation gain shown is an estimate (≈700 m on the longest) until the organisers publish the official figure.
- What gear do I need for Trail Ciudad del Cobre – Sierra de Gerena?
- Grippy trail shoes, a hydration vest or belt, a windproof jacket and, for the longer distance, enough nutrition. Check the rules for any mandatory gear.
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