For many marathon runners, the hardest part of training isn’t the long runs.
It isn’t the interval sessions.
It isn’t even the peak mileage.
It’s the taper.
After months of building fitness, your training volume starts to reduce. You find yourself running fewer kilometres, spending less time on your feet, and perhaps even feeling a little restless.
Then the doubts begin.
“Am I losing fitness?”
“Should I squeeze in one more long run?”
“Maybe I need one last hard workout just to stay sharp.”
If those thoughts sound familiar, you’re not alone.
Almost every marathon runner experiences them.
The good news is that, if you’ve trained consistently, your fitness isn’t disappearing.
Your body is finally getting the chance to absorb all the hard work you’ve already done.
What Is a Taper?
A taper is a planned reduction in training volume during the final weeks before your marathon.
The purpose isn’t to improve your fitness.
The purpose is to reduce accumulated fatigue while maintaining the fitness you’ve spent months developing.
Think of it like charging your phone before a long day.
You already own the battery.
You’re simply making sure it’s full when you need it most.
Fitness Doesn’t Disappear Overnight
One of the biggest misconceptions in marathon training is that missing a few sessions or running fewer kilometres during the taper will cause a dramatic loss of fitness.
It won’t.
Aerobic fitness is built over months of consistent training.
Likewise, it takes much longer than a week or two for meaningful fitness losses to occur.
What often changes during the taper isn’t your fitness.
It’s how you feel.
Many runners notice that their legs feel unusually heavy during the first few days of the taper.
Others suddenly feel full of energy and question whether they should be doing more.
Both experiences are perfectly normal.
Why Less Can Be More
The purpose of training is to create stress.
The purpose of recovery is to allow your body to adapt to that stress.
During the peak weeks of marathon training, fatigue gradually accumulates.
You might not notice it because you’re constantly training.
The taper gives your body the opportunity to repair muscle damage, restore energy stores, and freshen up mentally and physically.
By race day, you’re aiming to have the same fitness—but much less fatigue.
That’s a winning combination.
Avoid the “One Last Big Workout”
Many runners become nervous during the taper and decide to prove to themselves that they’re ready.
They add an extra long run.
They race a fast 10-kilometre event.
They smash an interval session because they want reassurance.
Unfortunately, these last-minute hero workouts rarely build additional fitness.
Instead, they often create unnecessary fatigue or increase the risk of injury just days before the marathon.
By the time the taper begins, your hard work is largely complete.
Now your focus should shift from building fitness to protecting it.
Keep Some Intensity
Reducing your training volume doesn’t mean stopping completely.
Most marathon tapers still include some shorter efforts at marathon pace or slightly faster.
These sessions help maintain running rhythm, reinforce confidence, and remind your legs how race pace feels.
The difference is that the overall workload is much lower than during your peak training.
You’re staying sharp—not trying to get fitter.
Trust Your Training
One of the biggest benefits of following a structured marathon plan is knowing when to stop pushing.
The taper isn’t a sign that you’ve become lazy.
It’s a sign that you’ve reached the final stage of your preparation.
The athletes who race well are often the ones who trust the process instead of second-guessing it.
They arrive at the start line rested, confident, and ready to perform.
Use the Extra Time Wisely
As your training volume decreases, you’ll probably have a little more free time.
Rather than worrying about missed kilometres, use that time to prepare for race day.
Review your pacing strategy.
Check your nutrition plan.
Organise your gear.
Get plenty of sleep.
Stay hydrated.
Visualise how you want your race to unfold.
These small details can have a much bigger impact on your marathon than one extra training session.
Final Thoughts
The taper can feel uncomfortable because you’re doing less after months of doing more.
But that’s exactly the point.
Your fitness has already been built.
Now it’s time to let it shine.
Trust your training.
Trust your taper.
And arrive at the start line fresh, confident, and ready to enjoy the marathon you’ve worked so hard to prepare for.
Ready to Run Your Best Marathon?
Whether you’re training for your first marathon or chasing a new PB, having the right plan can make all the difference.
If you’d like help with your training, pacing strategy, nutrition planning, or simply want to discuss the best approach for your next marathon, book a free, no-obligation coaching consultation.
We’ll talk about your goals, your experience, your upcoming race, and what it will take to get you to the finish line feeling strong.
👉 Book your free marathon consultation here: