
Ultra Trail Gredos 2026
Mandatory gear
The Ultra Trail Gredos organisation requires you to carry this gear during the race. Non-compliance may result in time penalties or disqualification. Always check the official rules before the race, as the list may change between editions.
The emergency kit for Ultra Trail Gredos: 3 pieces and done
These 3 pieces cover the race safety gear. Together they cost €203.60 and take a minute to buy; the rest of the list is explained below.
Prices may vary. Check the store for the current price.
Buy it with
Not included in the box: spares and accessories you'll end up needing once the race gets long.

MARLOAR
MARLOAR Soft Flask 500 ml (Pack of 2)
Two-pack of 500 ml BPA-free silicone soft flasks for running, trail, cycling and hiking. Wide mouth for fast refills, they collapse as you drink, and the per-bottle price is a fraction of the branded ones, so you can rotate and replace them without a second thought.

Salomon
Salomon Soft Flask 250 ml
Collapsible 250 ml soft flask with a high-flow valve and a wide 42 mm mouth for fast refills at aid stations. It shrinks as you drink, fits the front pocket of any vest and weighs just a few grams empty.
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Mandatory gear — Ultra Trail Gredos
| Item | Notes | Qty | Distances |
|---|---|---|---|
✓ Waterproof jacket Gore Wear R7 GTX Shakedry View on Amazon →(opens in a new tab) | Recommended. Conditions in the Sierra de Gredos can change rapidly above 2,000 meters. | 1 | All distances |
✓ Headlamp Petzl Actik Core View on Amazon →(opens in a new tab) | Recommended for the Ultra (7:00 start, long course). | 1 | All distances |
✓ Charged mobile phone Running Waist Pack with Phone Pocket View on Amazon →(opens in a new tab) | Mandatory with charged battery. | 1 | All distances |
✓ Reusable cup Salomon Soft Flask 250 ml View on Amazon →(opens in a new tab) | Mandatory. No disposable cups at aid stations. | 1 | All distances |
Which vest do you need for Ultra Trail Gredos?
With 71 km on the longest distance and this mandatory gear list, you need a 10-12 L vest. These are our picks:
💡Tip: check your gear several days before the race. Never use anything new on race day.
Recommended products to meet mandatory gear requirements

Gore Wear
MandatoryGore 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.
View on Amazon(opens in a new tab)
Petzl
MandatoryPetzl Actik Core
Rechargeable 600-lumen headlamp with the Core battery included. Compatible with AAA batteries. Red mode to preserve night vision. Ideal for ultras with night sections.
View on Amazon(opens in a new tab)
Generic
MandatoryRunning Waist Pack with Phone Pocket
Lightweight running belt with phone compartment and transparent touchscreen window. Quick access to GPS and track without stopping. Adjustable, breathable and bounce-free. Ideal for trail running and hiking.
View on Amazon(opens in a new tab)
Salomon
MandatorySalomon Soft Flask 250 ml
Collapsible 250 ml soft flask with a high-flow valve and a wide 42 mm mouth for fast refills at aid stations. It shrinks as you drink, fits the front pocket of any vest and weighs just a few grams empty.
Strengths
- +High-flow valve: quick sips without hard biting
- +42 mm mouth, easy to refill and to drop in ice or tablets
- +Folds down to almost nothing when empty
Watch out for
- −Pricier than generic Amazon flasks
- −The valve can drip slightly if not fully closed

Salomon
Salomon Speedcross 6
Salomon's most versatile trail shoe, ideal for technical terrain and mud. Exceptional grip with Contagrip sole and EnergyCell+ cushioning.
Strengths
- +Exceptional grip in mud and technical terrain
- +Reinforced toe protection
- +Comfortable and quick Quicklace system
- +Efficient water drainage
Watch out for
- −Average durability on pavement
- −Somewhat narrow fit for wide feet

Leki
Leki Ultratrail FX.One
Foldable trail running poles in 3 sections (110-130 cm). Ultralight carbon (175 g per pole), compact 38 cm folded. Speed Lock 2 locking system.
View on Amazon(opens in a new tab)Buying guides to choose well
Want to know more? Read our complete guide to mandatory gear for ultra trail.
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