The Marathon Training Hub

Welcome to the Marathon Training Hub, your go-to destination for everything you need to train smarter, fuel better, and arrive on the start line ready to perform. Whether you’re chasing a PB or taking on your first 26.2, we’ve packed this page with expert tips, training advice, and race-day nutrition guidance to help you go the distance with confidence. →
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First things first

What to eat before a run

Fueling before a run doesn’t have to be complicated, it just needs to be smart. Eating something light and energy-rich helps top up your glycogen stores, supports steady energy, and can make your run feel smoother from the first mile to the last.

If you’ve got time, a bowl of overnight oats is a brilliant option: easy to digest, naturally carb-forward, and endlessly adaptable with fruit, yoghurt, or a drizzle of honey.

Short on time? A quality energy bar is your grab-and-go hero, quick, convenient, and ideal when you need a little boost without feeling weighed down.

For a more in-depth breakdown of what to eat before a run, and what to avoid:
read more here


Week 10

Training Fuel Guide

Veloforte's very own Millie has secured her place in the London Marathon - Here’s her training plan built around her 20-week programme with Runna. The schedule below shows her Week 10 training (a 58km week), including all the performance and recovery products she’s using to stay energised, supported, and ready for every session, from rest days right through to her long run.

Beneath, you’ll also find a curated Marathon Training Bundle inspired by this plan, so you can fuel for success just like Millie.

Monday | Easy Run | 10k

  • Before or during run:
    1x Passo Electrolyte Powder
  • After run:
    1x Cappo High Protein Powder

Tuesday | Rest Day

  • 1x High Protein Crunch Bar

Wednesday | Interval Run | 11k

  • Before & During Run:
    1x Pack Energy Chews
    1x Passo Electrolyte Powder
  • After Run:
    1x Molto High Protein Powder

Thursday | Easy Run | 9k

  • Before run:
    1x Passo Electrolyte Powder
  • After Run:
    1x Troppo High Protein Powder

Friday | Rest Day

  • 1x High Protein Crunch Bar

Saturday | Long Run | 28k

  • During Run:
    2x Pack Energy Chews
    3x Energy Gels
    1x Passo Electrolyte Powder
    1x Attivo Electrolyte Powder with Caffeine
  • After Run:
    1x Nova Recovery Shake

Sunday | Rest Day

  • 1x High Protein Crunch Bar
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The big day

Race Day Fuelling

Race day nutrition is crucial because it’s what keeps your energy levels steady, supports performance, and helps you avoid late-race fatigue or “hitting the wall.”

During a marathon, your body relies heavily on carbohydrates, so fuelling regularly can make the difference between feeling strong in the final miles or struggling to hold pace.

Just as importantly, it’s best to race with the products you’ve trained with, because your gut adapts over time, using familiar nutrition reduces the risk of GI distress, cramping, or nausea caused by unfamiliar ingredients or different carb blends. Training with your race-day fuel builds confidence too, so you know exactly what works for your body when it matters most.


Energy Gel comparison

The power of Mother Nature, supercharged. Our revolutionary range of Energy Gels, deliver 22g of performance-driven energy and 110mg of pure electrolytes in every pack.  Made with real fruit and all-natural ingredients, they’re a delicious, vegan-friendly way to stay motivated, fuelled, and performing at your best.

Why we are different from other brands

Unlike many traditional energy gels, ours are made without maltodextrin and processed fillers that can cause GI distress for some runners. We also avoid that overly sticky texture, making them easier to take on mid-run; Perfect for marathon training and race day when you need reliable energy, mile after mile.

Feature Veloforte Brand A Brand B
Formulated in the kitchen
Natural ingredients
Vegan
Informed Sport Certified
Smooth & non-sticky texture
22g of carbs
Maltodextrin free

Marathon mistakes to avoid

Marathon FAQ's

  • A marathon is 42.195km (often rounded to 42.2km).

  • Most people need 12–20 weeks to train for a marathon, depending on your current fitness, running experience, and goal time.

  • An ultra marathon is any race that’s longer than a marathon - meaning anything over 42.195km (42.2km).

  • A good marathon time depends on your experience and goals, but for most runners a “good” time is typically under 4 hours - with 3–3:30 considered very strong and sub-3 elite-level.

  • Most runners need 6–10 gels for a marathon, depending on how long you’ll be running and how many carbs you’re aiming for per hour.

    • Shorts/tights with pockets: The simplest option - stash gels in side or back pockets for easy access.
    • Running belt: Holds multiple gels (and sometimes a small bottle) without bouncing too much.
    • Hydration vest: Great for longer races or if you want to carry fluids + extra fuel, but can feel warm/bulky.
    • Handheld bottle with storage: Useful if you like sipping regularly and want a small pocket for gels.
    • Pinned gel loops / race bib belt: Some bib belts have gel holders so you can grab fuel quickly without digging around.