Running Tips: Core Principles Every Runner Needs
What Are the Most Important Running Tips?
Most runners I coach are not held back by a lack of effort. They are held back by running too hard, too inconsistently or too impatiently, and all three are fixable with habits that cost nothing. Get these basics in place and every other page on this site works better; skip them and even a good plan struggles. Got something more specific? Jump to Where to Go Next below.
The Five Foundational Training Principles
These five principles hold no matter your pace — whether you're working through your first 5K or chasing a marathon personal best (PB), they apply exactly the same.Change Between Hard and Easy Days
Running hard every day sounds committed. It's actually the fastest way to break down.Too many runners chase a fast effort every single time they head out the door — I see it constantly in the questions I get sent. What you need instead is the hard/easy principle: every hard effort gets followed by an easy one. On your easy days, your body repairs itself — literally, rebuilding muscle fibres and laying down new blood cells.
Run hard every day and none of that repair happens. Eventually, your body breaks down instead of building up. So, value your easy days as much as your hard days.
An easy day doesn't have to mean a rest day. It simply means lower mileage and lower speed — a short, easy run counts. For both beginners and more experienced runners, cross-training works just as well, giving your running muscles, joints and ligaments a genuine break.
Consistency Is the First Key
Aim to run a minimum of three times a week — more if you can manage it, but treat three as your floor, not your target. Three runs a week builds a decent base of fitness, and for plenty of runners, that's genuinely enough.
Here's the thing: inconsistency kills progress faster than any single missed session. Four runs one week, then none for the next two, then back to four? You won't see much progress that way.
I have a personal rule that keeps me honest: no matter what, I run at least three times a week. Life gets busy — work, family, a website to run — but those three sessions get blocked out regardless, and I go out of my way to make them happen. We all find time to shower, brush our teeth and eat. Treat your running the same way... :)
Patience Is the Second
Results don't come in two weeks. Be patient with yourself.Running training is a process — you show up, day after day, week after week, and slowly you get faster and fitter. But it takes time, and no amount of enthusiasm speeds up the biology.
The same patience applies to your mileage. Piling on miles too quickly is one of the most reliable ways to get injured, because your body needs time to adjust to a heavier workload. For the specific rules on how much to add and when, read more about increasing your mileage safely.
You're an Experiment of One
You can influence your own fitness and speed — through consistent training, a gradual mileage build-up, and strength training. But at some point you'll hit your own limits, and they won't match anyone else's. A mileage level that injures you might be easy for a training partner. A 22-minute 5K might take everything you've got, while somebody else runs it on almost no training at all.
You're an experiment of one. Work out what works for you, and where your own limits sit — and stop measuring your progress against other runners.
Getting Better Gets Harder
Starting from zero, your early gains come fast. Within weeks you'll go from struggling through a mile to running two without stopping, then racing, then breaking personal records regularly.Keep running long enough, though, and progress stalls. You stop setting personal records. That's a plateau — and it's not a failure, it's just where your current training has taken you as far as it can.
Getting past a plateau calls for smarter training, not just more of the same: more mileage, more quality workouts, more strides, or some strength work. Recognising the plateau and adjusting is exactly what the Training Load, Plateaus & Overtraining guide exists to help you work through in depth.
Four Running Technique Fundamentals
Get the principles above right and you'll improve. Get these four technique fundamentals right too, and you'll stay healthy while you do it.
Foot Strike: The Midfoot-Landing Debate
There's a long-running debate about how your foot should land — and the honest answer is: less than you'd think.Heel-striking means landing on your heel first. Mid-foot landing means your foot lands under your body rather than out in front of it. For years, heel-striking was blamed as a main cause of running injury — but current research tells a more precise story. Foot-strike pattern on its own predicts injury risk less reliably than overstriding and loading rate do. A heel strike that lands directly under your body is a genuinely different, lower-risk thing than one that lands well out in front of it.
A good way to practise landing mid-foot is running barefoot on grass — it teaches your foot to land naturally, without you overthinking it. One thing to beware: don't try to convert from one style to the other overnight. That's a reliable way to get hurt, so change gradually if you change at all.
Posture and Core Stability
Run with a straight back and straight shoulders — no slumping. Core stability work, whether that's yoga, Pilates or general strength training, helps limit the late-run form breakdown that makes your stride inefficient just when you're most tired. Swimming helps too, adding endurance and stamina on top.
Better posture and a stronger core mean less slumping — and less slumping means you keep running efficiently even when you're fatigued.
Running Cadence
170 to 180 steps per minute is a common reference point you'll see quoted everywhere. Treat it as a starting benchmark, not a rule you have to hit.Cadence, in plain terms, is how many steps you take per minute. A slightly faster cadence tends to mean shorter strides that land closer under your body, which can reduce the load on your knees and hips. The old advice was to set a metronome to 180 beeps a minute and match your steps to it. These days, a global positioning system (GPS) watch or running app will show you your actual cadence in real time — which is far more useful than chasing a fixed number blind.
For the full guide — drills, progression, and when cadence work is actually worth your time — see the full Running Cadence guide.
Know Your Three Core Workout Types
Base, tempo and interval training each get their own full pillar on this site, so here's the one-line version of each.Base training is easy-effort running — your aerobic foundation, and the core of most runners' weekly mileage. Tempo running is sustained threshold effort — comfortably tough, and the pace that raises your lactate threshold. Interval training is hard/easy repeats — short bursts of speed for maximal oxygen uptake (VO2) and pure pace.
That's the map. The next section routes you to whichever one — or whichever other guide — actually matches what you're dealing with right now.
Where to Go Next: Find the Guide for Your Situation
A general tip only gets you so far. If your real question is more specific than that, use the table below to jump straight to the right guide.| Your Situation | Where to Go |
|---|---|
| I want to build an aerobic base | Base Training |
| I want to run faster | Speed Training |
| I'm training for a race 8-12 weeks out | Interval Training |
| My legs feel heavy every day, or I've stopped improving | Training Load, Plateaus & Overtraining |
| I'm coming back after injury, illness, or a long break | Return to Running After Time Off |
| I'm juggling running with strength work or doubles | Two-a-Day, Strength, and Cross-Training |
| I want to know my target heart rate | Heart Rate Training |
| I mostly train on a treadmill | Treadmill Running |
| I run cross-country | Cross-Country Running |
If you want to go deeper into training theory, I recommend Daniels Running Formula by coach Jack Daniels, the one running book I would suggest if you only buy one.
Frequently Asked Questions
What are the most important running tips?Balance your hard and easy days, run consistently, be patient with results, and work out which specific type of training you actually need — the two framework sections above cover the first three, and Where to Go Next covers the fourth.
What is the number one rule of running?
Most of your running should feel easy. The hard/easy principle is one of the most effective changes you can make to avoid injury and burnout.
Should I land on my heel or my midfoot when I run?
Where your foot lands under you matters more than heel versus midfoot on its own. A midfoot landing under your body is a reasonable target, but not mandatory — and switching styles overnight is a common way to get hurt.
What running cadence should I aim for?
170-180 steps per minute is a common reference range, but treat it as a starting point. A GPS watch or running app will show your actual cadence in real time, which is far more useful than forcing a metronome number.
How many days a week should a beginner run?
Three or more, run consistently. That's the practical minimum for real progress — showing up matters more than any single extra session.
If you'd like more personalised help, check out my coaching service.
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About the author
Dominique de Rooij (Dom)
Advanced Running Coach certified by Athletics Australia with 20 years of writing about running and over a decade coaching runners, from first races to marathons. Dom created PlanMyRace, a training plan generator for any race from 1500m to the marathon. Now over 50, Dom still loves trail running, parkrun, and the coffee after.
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