MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON
MARATHON

RUNNING PRE-WORKOUT

MARATHON

Sustained clean energy. Maximum endurance. Zero crash.

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4.87 (1,326+ reviews)

$49.99

$59.99

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125% Guarantee

WHY RUNNERS CHOOSE MARATHON

Clinically dosed. Zero fluff. Built for every mile.

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CLEAN ENERGY

No jitters, no crash. Sustained energy from mile 1 to the finish.

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MENTAL FOCUS

Stay sharp and dialed in even in the final miles.

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ENHANCED ENDURANCE

Clinically dosed beta-alanine and citrulline for peak performance.

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SCIENCE-BACKED

Every ingredient chosen for a reason. No proprietary blends.

WHAT'S INSIDE

Every ingredient. Every dose. Total transparency.

ACTIVE INGREDIENTS

Citrulline Malate 2:1

6,000mg

Boosts blood flow and endurance

Beta-Alanine

3,200mg

Delays muscle fatigue

Caffeine Anhydrous

200mg

Sharp, clean energy

L-Theanine

100mg

Smooth focus, no jitters

Betaine Anhydrous

2,500mg

Increases power output

Electrolyte Blend

500mg

Hydration support mid-run

No proprietary blends. No fillers. 100% label transparency.

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SCIENCE-BACKED FORMULA

Clinically dosed for real results.

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125% SATISFACTION GUARANTEE

Love it or we'll make it right.

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FREE SHIPPING OVER $70

Fast delivery to your door.

MARATHON REVIEWS

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4.87 out of 5 — 1,326+ verified reviews

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Zero Crash Energy

Best pre-workout I've ever used for long runs. Clean energy all the way through my 20-miler. No crash, no jitters — just smooth, sustained power from start to finish.

Sarah K.

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Verified Buyer

MARATHON

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PR Fuel

Knocked 4 minutes off my marathon time after 8 weeks on Marathon. This stuff is legit. Recovery between training sessions has been noticeably faster too.

Mike T.

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Verified Buyer

MARATHON

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No Jitters, Just Power

Finally a pre-workout that doesn't make me feel wired and anxious. Perfect for early morning runs. Smooth energy that carries me through my entire training session.

Jamie L.

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Verified Buyer

MARATHON

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Tastes Amazing Too

Watermelon flavor is incredible. Mix, drink, run. Simple as that. I actually look forward to taking it before every training session now.

Alex R.

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Verified Buyer

MARATHON