HYROX
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Race day

Eight runs, eight stations.

HYROX is decided in the compromised running after the stations. That is as much a fuelling and hydration problem as a fitness one.

60-90g carbs/h400mg sodiumRace-week plan
The race problem

The stations cost you the run.

Every station raises heart rate and empties the legs, and the run that follows is where the time goes. Holding pace late depends on carbohydrate still being available and fluid balance not having slipped.

The plan: carbs you can drink without upsetting your stomach and an electrolyte dose matched to 60–90 minutes of hard sweat. Creatine for the stations, protein for your training.

60-90g
Carbs per hour
Start in the first fifteen minutes, not when you feel empty.
400mg
Sodium per serving
With chloride, potassium, calcium and magnesium.
5g
Creatine daily
For the sled, the burpees and the wall balls.
3 days
Carb load
Raise carbs and salt across the three days before.
The essentials

The race stack.

Hydration and carbs are race-day items. Creatine and protein are the training block behind the result.

Hydration ElectrolytesBestseller01
Lead product
Hydration Electrolytes
60 servings · 400mg sodium
✓400mg sodium
✓0.1g sugar
£14.99
£0.25 / serving
Options
Carb PowderNew02
Second in
Carb Powder
25 servings · endurance fuel
✓30g carbs per serving
✓Easy on the stomach
£14.99
£0.60 / serving
Hybrid Creatine + HydrationBestseller03
Third in
Hybrid Creatine + Hydration
30 servings · 5g creatine
✓5g creatine per scoop
✓Electrolytes included
£19.99
£0.67 / serving
Options
Whey Protein PowderBestseller04
Also in this stack
Whey Protein Powder
60 servings · 22–23g protein
✓22–23g protein per serving
✓10 flavours
£59.99
£1.00 / serving
Options
Race science

The science of the race.

Three limits show up on the floor: fuel, fluid and the ability to repeat efforts under fatigue.

Carbohydrate availability
01 · Fuel
Carbohydrate availability

Glycogen is finite and HYROX sits right at the edge of it. Drinking carbs through the race keeps blood glucose steady so the later runs do not fall apart.

✓60-90g per hour
✓Drinkable, not chewed
Sweat and salt
02 · Fluid
Sweat and salt

An indoor arena in race kit produces more sweat than most people plan for. Sodium keeps the fluid you drink in circulation rather than passing through.

✓400mg sodium per serving
✓Five-salt profile
Station output
03 · Repeat
Station output

Sled, burpees, wall balls: short, hard, repeated. Creatine saturation is what lets you hold output across all eight of them.

✓5g creatine daily
✓No loading needed
The protocol

The race day.

A plan that survives a 7am start and a warm arena.

01 · Three days out Taper
Load

Raise carbohydrate and salt across the taper, or the legs can feel flat by the third run.

Carbs Powder
02 · Ninety minutes out Pre
Top up

One electrolyte serving in 500ml, plus 100mg of caffeine if you use it. Start the race hydrated, not thirsty.

Hydration + Energy
03 · During Race
Drink the carbs

Take carbs from the first station onward, alternating with electrolytes. Aim for 60g in the first hour, more if you are over ninety minutes.

Carbs Powder
04 · After Post
Fluid and protein

Fluid, sodium and 22–23g of protein inside the hour. If you are racing doubles or a relay later, this is your recovery plan.

Whey Protein
The compounds

Doses on the label, nothing hidden.

Tap an ingredient to see the dose we use and why it is in this sport stack.

Ingredient spotlight
Carbohydrate blend

Drinkable carbohydrate, sipped rather than taken in one hit.

60-90g
Per hour
30
Servings per tub
Other sports

Play something else?

All six sports

Estimates, not medical advice. Individual needs vary with training history, diet and health.
In plain terms

HYROX supplements and race fuelling

HYROX is eight runs and eight stations in 60–90 minutes, which makes fuel and fluid central to the result. This stack covers drinkable carbohydrate, a five-salt electrolyte profile at 400mg of sodium a serving and the creatine and protein behind the training block.

Every active ingredient is on the label with its dose, and everything is made in the UK in an ISO 22000 certified facility.

Before you buy

Questions, answered.

Around 500ml an hour with a full electrolyte serving is a sensible plan for most arenas, adjusted for heat and how salty your kit ends up.

In the first fifteen minutes. Waiting until you feel empty puts you an hour behind, which is exactly when the compromised running starts to bite.

The extra kilo or two is water inside the muscle. For a race with sleds, burpees and wall balls, the station output is worth more than the weight.

Raise carbs and salt across the three days before, keep sessions short and sharp and do not try any product for the first time on race day.