I hated running.
Not disliked. Hated.
The first day I tried to run a 5k I couldn't even finish it. My legs were heavy, my lungs were burning and my mind was telling me to stop long before my body actually had to. I got back and thought — this isn't for me. I'm never doing that again.
The next day I took BigDaddy before I ran.
I finished the 5k without a single break. Locked in from the first step to the last. And here's the thing nobody tells you about running —
I loved it.
Not tolerated it. Not got through it. Loved every single second of it.
One decision. Twenty four hours apart. Completely different experience.
That's what the right pre workout does for running. Not just physically —mentally. It changes the entire relationship you have with the sport.
Does Pre Workout Actually Help Running?
The honest answer is yes — significantly. But not just in the way most people expect.
The obvious benefit is energy. More fuel means more output. But the real difference the right pre workout makes to running is what happens to your mental relationship with it.
Running is hard. Especially at the beginning. Your body isn't used to it, your lungs haven't adapted and your mind — which is doing everything it can to protect you from discomfort — is screaming at you to stop long before you actually need to.
The right pre workout quiets that voice. Not by making the run easier physically — although it does that too — but by producing the mental clarity and focus that makes you present for every step rather than counting down the metres to when you can stop.
That's the difference between hating a run and loving one. And it happens faster than you think.
What the Right Pre Workout Does for Running
Immediate Energy That Doesn't Fade
Running is a sustained effort sport. Whether you're doing a 5k or a half marathon, the energy you start with needs to be the energy you finish with.
450mg Dual Caffeine — fast-acting caffeine anhydrous for immediate energy from your first step, combined with slow-release di-caffeine malate that sustains it cleanly through your entire run. No spike. No crash. No hitting the wall halfway through because your pre workout ran out before you did.
Zero crash. Zero jitters. Ever.
Endurance That Changes Everything
This is the ingredient that makes the biggest physical difference to running performance.
8,000mg L-Citrulline at clinical dose improves blood flow and oxygen delivery to working muscles — directly delaying the onset of fatigue. Your legs stay fresher for longer. Your lungs work more efficiently. The point where your body usually tells you to stop moves significantly further away.
Combined with RedNite Beetroot Extract — which increases nitric oxide production and oxygen delivery further — the endurance difference is felt from the first kilometre to the last. Your body simply goes further before it needs to stop.
The Mental Lock In
This is the part that turns people who hate running into people who love it.
CDP Choline produces a level of mental focus and clarity that completely changes how you experience a run. Instead of thinking about how much further you have to go, how heavy your legs feel or how much you want to stop — you're just running. Present. Locked in. Focused on the rhythm, the pace, the next step.
That mental state — being completely absorbed in the run rather than fighting against it — is the difference between a run that feels like punishment and one that feels like flow. And it's the reason people who train on BigDaddy go from hating running to loving it.
Pushing Past the Wall
Every runner knows the wall. That moment where your muscles start burning, your form breaks down and everything in you wants to stop.
3,500mg Beta-Alanine buffers the lactic acid build-up that causes that burning sensation — directly pushing that wall further away. Your last kilometre feels closer to your first. Your form stays intact. Your pace holds.
Clean Energy Without Anxiety
Running with jittery, anxious energy is miserable. Your breathing becomes erratic, your form suffers and the experience feels chaotic rather than controlled.
L-Theanine smooths the stimulant effect of the caffeine completely — giving you clean, controlled energy rather than the wired edge that single source caffeine produces. You're focused and energised without the anxiety. Every run feels controlled, purposeful and — when the formula is right — genuinely enjoyable.
Pre Workout for 5K Running
The 5k is where most runners start. And it's where most runners give up.
The first few attempts at a 5k are brutal for almost everyone. Your body isn't adapted yet, your lungs are screaming and your mind is doing everything it can to convince you to walk.
The right pre workout changes the 5k experience completely. The energy means you start strong. The endurance means you don't fade. The mental focus means you stay present and locked in rather than counting down every painful metre.
The first 5k on BigDaddy is often the first 5k people actually finish. And more importantly — it's often the first one they actually enjoy.
Pre Workout for Long Distance Running
For longer distances — 10k, half marathon, full marathon — the demands shift from explosive pace to sustained endurance. The caffeine crash that ruins a 5k becomes catastrophic over longer distances.
The dual caffeine system is particularly valuable for long distance runners because the slow release di-caffeine malate sustains energy levels over a much longer period than any single source caffeine formula can. Combined with the endurance benefits of 8,000mg Citrulline and RedNite Beetroot Extract, the sustained performance difference over longer distances is significant and measurable.
When to Take Pre Workout Before Running
30 minutes before you start is the sweet spot. This gives the fast-acting caffeine time to kick in and the slow-release caffeine time to load before your first kilometre.
Don't take it on an empty stomach if you're sensitive to stimulants — have a light snack beforehand.
And be mindful of timing — 450mg of dual caffeine taken within 6 hours of bedtime will affect your sleep. Morning or early afternoon runs are ideal for getting the full benefit without compromising your recovery.
What to Avoid in a Pre Workout for Running
Single source caffeine — one spike and one crash. For any distance over 2k that crash will arrive before you finish. Non-negotiable for runners.
High stimulant, low endurance formulas — caffeine without Citrulline, Beta-Alanine and nitric oxide boosters gives you energy without the endurance to back it up. You feel good at the start and fall apart in the middle.
Proprietary blends — if the label doesn't show exact doses, the doses are almost certainly too low to make a real difference to running performance.
Creatine in pre-workout — creatine needs consistent daily dosing and adds unnecessary water retention for runners. It has no place in a running pre-workout formula.
The Bottom Line
Running is hard. Especially at the beginning.
But the difference between a run that breaks you and a run that builds you is often not fitness. It's not preparation. It's not even mindset.
It's what you fuelled with before you started.
The right pre workout doesn't just give you energy for a run. It changes your entire relationship with running. It turns the sport you couldn't finish into the sport you can't stop doing.
That's what happened in twenty four hours with BigDaddy. One decision. Completely different experience.
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