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Trail runner moving along a rocky cliffside
Trail runner moving along a rocky cliffside

Sports Nutrition for Runners Who Train for the Long Run

You know progress comes from small changes, repeated consistently. Sports nutrition should work the same way.

You Already Know the Basics

Eat a balanced diet. Stay hydrated. Fuel your runs. Recover between sessions.

It sounds simple, but the real challenge is doing those things consistently when:

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Your training load increases

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Recovery doesn't keep up

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Life gets busy outside training

Two trail runners wearing Blonyx jerseys sand standing at the top of a mountain looking at the view
Two trail runners wearing Blonyx jerseys sand standing at the top of a mountain looking at the view

In these situations, it's easy for nutrition to become reactive.

Building a “system” that proactively accounts for bumps in the road, and keeps you on track, will set you up to achieve your athletic ambition quicker.

This is how we think about sports nutrition. No hype, no fads. Just small, evidence-backed adjustments that lead to big results.

Small, Consistent Inputs that Compound Over Time

We design sports nutrition as a system to support the work you repeat, not just the all-out sessions and races.

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Ingredients rooted in research

Each must have a pattern of evidence showing it will help improve your athletic performance.

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The right dose at the right time

Consistent daily or strategic use adds up to real, measurable progress in your training.

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Built for how athletes actually train

Real-world training is never perfect, so your sports nutrition needs to be reliable.

Where the Blonyx System Meets Your Training

Tempo runs, hill repeats, and track sessions where intensity is high, breathing gets heavy, and quick recovery between efforts is critical.

What Helps in These Moments

Beta-alanine: Supports lactate buffering during high-intensity efforts, helping reduce muscle burn so you can sustain pace across intervals.

Nitrates (from beet juice): Support oxygen delivery and muscle efficiency during hard efforts, helping you hit target paces and repeats with less drop-off.

Electrolytes: Help maintain neuromuscular function and hydration so fatigue doesn’t compound as quickly.

As runs stretch on, holding pace gets harder as glycogen stores run low. Dehydration shows up as cramps, fog, or heavy legs, and how you recover matters just as much as the run itself.

What Helps in These Moments

Water and electrolytes: Replacing fluids and electrolytes helps maintain hydration status, reduce cramping, and preserve mental clarity as fatigue accumulates.

Carbohydrates: Regular carbohydrate intake helps sustain pace, delays fatigue, and supports steady pacing as glycogen stores run low.

Protein: Provides the amino acids needed to support muscle repair and adaptation so you can recover effectively between sessions.

Fatigue accumulates across weeks as mileage and intensity fluctuate. Efforts feel harder to repeat, and progress depends less on any single workout and more on how well you recover between them.

What Helps in These Moments

Creatine:
Supports repeatable training output and strength maintenance so sessions stay productive even as fatigue builds.

HMB: Helps reduce muscle damage during heavy training periods, supporting recovery and consistency across weeks.

Beta-alanine: Buffers lactic acid during high-intensity efforts, helping you tolerate harder efforts as work stacks up.

Nitrates (from beet juice): Support increased blood flow and muscle efficiency, helping reduce the perceived cost of hard efforts.

The final week and the race itself, when execution matters more than adaptation. You want fuelling to feel familiar, digestion to be predictable, and nothing new competing for your attention.

What Helps in These Moments

Carbohydrates:
Provide readily available energy to support sustained pace and decisive efforts when it counts.

Electrolytes: Help maintain hydration status and neuromuscular function so performance doesn’t drift late in the race.

Nitrates (from beet juice): Support oxygen efficiency and exercise economy, helping you perform at a high level without changing how you race.

After hard sessions, heavy training weeks, and races when soreness lingers, recovery capacity limits consistency, and injury risk increases if fatigue isn’t managed well.

What Helps in These Moments

Protein:
Provides the building blocks for muscle repair and adaptation so recovery supports ongoing training.

Creatine: Supports muscle recovery and strength maintenance, especially during high training loads.

HMB: Helps reduce muscle damage and supports tissue recovery when training stress is high.

Tart cherry: Supports recovery by helping manage soreness and inflammation following hard efforts.

Speed, tempo, and track work

Long runs over 90 minutes

Training blocks and builds

Race day

Recovery and injury support

Apply the Blonyx System to Your Training

The following products are organized by when they matter most, so you’re fuelling for the right reasons at the right time.

Support Your Training in the Background

These foundational products, taken daily, work quietly to support your performance, recovery, and repeatability with compounding impact over time.

Blonyx HMB+ Creatine

Blonyx HMB+ Creatine

Increases strength, power output, and reduces muscle damage and soreness from intense training.

Blonyx Beta Alanine

Blonyx Beta Alanine

Buffers lactic acid and makes repeated high-intensity efforts like sprints and hill repeats feel easier.

Blonyx HMB Sport

Slows and reduces muscle damage from training and breakdown with age by building muscle fibre integrity.

Blonyx Multivit+

Blonyx Multivit+

Supports micronutrient sufficiency, reducing the risk of dietary gaps that can undermine performance.

What Runners See in Their Training

I really enjoy the Beet It Sport Top Up 100 nitrate energy gels! I love the flavour, texture, and composition. It clearly shows how Blonyx is focused on science-based formulations and truly committed to delivering performance with natural ingredients.

Chelsea Bezerra, Sports Nutritionist

When taking Beta Alanine, I feel like Superwoman! My cardio was always really good, but my legs would get tired from the compounding distance. Beta Alanine makes my legs feel like they have more spring and I can recover faster from my sessions.

Samantha Jory, Marathoner

Some fellow run club members told me about Egg White Protein Isolate, so I thought I'd give it a try. Every smoothie I put it in tastes great! It's perfect after a run or workout, it's extremely smooth, tastes awesome, and doesn't cause GI issues. I'm happy I decided to try it!

Justin Y., Blonyx Customer
Blonyx Beta Alanine, HMB+ Creatine, and Egg White Protein Isolate
Blonyx Beta Alanine, HMB+ Creatine, and Egg White Protein Isolate

Build a System That Helps You Stay Consistent

Subscribing ensures the small changes you make compound into measurable progress over time. You'll save 15% on every order, earn points you can redeem for rewards, and never forget to restock.

Fuel Your Runs & Races With Our Coaches

Learn from their real-world experience training for long-distance runs, marathons, and trail races.

Coach Thomas Nobbs

Sports Nutrition for a 5K to Half Marathon

Running coach and 63-minute half marathoner Thomas Nobbs shares how he fuels and trains for medium distances.

Coach Rob Watson teaching a group of runners

Sports Nutrition for Marathon Runners

4x Canadian Marathon Champion and coach Rob Watson breaks down what it takes to fuel before, during, and after a marathon.

Jacob Puzey running a trail

Sports Nutrition for Trail Runners

5x Canadian 50k Champion and 5 Peaks Trail Running Series race director Jacob Puzey simplifies fuelling for the trails.

The Science Behind the System

Check out the Blonyx Blog, where our experts help you apply core nutrition principles to real training and race-day scenarios.

Athlete Holding Beet It Sport Nitrate 400

How Beet Juice Improves Your Athletic Performance

Dietary nitrates, the active ingredient in beet juice, prime your body for enduring strenuous training sessions.

Blonyx HMB+ Creatine container with a glass on a wooden surface

Can Creatine Enhance Race-day Performance?

How it helps you build off-season strength while optimizing race-day performance by shedding excess water.

Tired Blonyx Trail Runner

Bonking 101: Why You Hit the Wall and How to Avoid It

Why running out of carbohydrates faster than you replace them is a big issue and how to avoid it altogether.

Trail Runner Drinking Hydra

An Athlete's Guide to Mid-Race Fuelling

The importance of mid-race fuelling and a few practical tips for planning and managing your race nutrition.

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Train for the Long Run

Running performance isn’t built in one session. It’s built by stacking enough good days together, supported by a system you can repeat consistently, in pursuit of your athletic ambition.

Tell Us How You Train

We’ll help you build a personalized system for the unique demands of your training.

Training level:

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