Newton Physio • Free Achilles Rehab Score

Achilles tendon pain when running?

Find out how well your current rehabilitation is preparing you to get back to running — and where the biggest gaps may be.

Free3–4 minutesFor runners & endurance athletes

Educational screening only. This tool does not diagnose an Achilles condition or replace an individual assessment.

Your rehab score
0–100

More than “does it hurt?”

Review strength, progression, capacity, faster loading and your return-to-running plan.

How good is your Achilles rehab?

Getting back to running can require much more than repeating the same calf raises and waiting for pain to settle.

StrengthBuild calf and Achilles capacity.
ProgressionMake the programme harder as you improve.
MeasureUse repeatable targets, not symptoms alone.
SpeedBridge towards faster loading when appropriate.
RunRebuild the running you need to tolerate.
Achilles Rehab Score

Why can Achilles tendon pain be so frustrating for runners?

Achilles tendon pain can settle during day-to-day life before the calf and tendon are ready for the demands of running. That can leave a runner feeling better in normal activity but still struggling with longer runs, hills, faster sessions or repeated training days.

A better question than “does it hurt?” is:
Can my calf and Achilles cope with what I want to ask them to do?

What does good Achilles tendon rehabilitation involve?

There is no single perfect Achilles programme for everybody. Your starting point depends on the presentation, how irritable your symptoms are, what you can currently tolerate and what you are trying to get back to.

For runners, rehabilitation will often need to progress through more than simply reducing pain. It may include progressively loading the calf and Achilles, improving strength and endurance, measuring changes in capacity, reintroducing faster or elastic loading when appropriate, and then rebuilding running demands.

1. Build strength and capacity Calf loading should become appropriately challenging and progress as your capacity improves.
2. Measure progress Symptoms matter, but repeatable measures can help show whether your physical capacity is changing too.
3. Bridge back to running The programme should eventually prepare you for the speed, impact, volume and intensity your running requires.

Current clinical guidance for midportion Achilles tendinopathy supports progressive tendon-loading exercise as a key first-line treatment. The exact programme should still be individualised to the person and presentation.

Do I need to completely rest an Achilles tendon?

Not necessarily. For many non-acute Achilles tendon problems, the aim is to find an appropriate level of activity while progressively rebuilding capacity rather than automatically stopping everything.

That does not mean simply running through worsening symptoms. The amount and type of running that is appropriate depends on your current presentation, symptom response and capacity.

Are calf raises enough for Achilles rehab?

Calf strengthening is an important part of Achilles rehabilitation, but a runner may eventually need more than basic calf raises. As rehabilitation progresses, the programme may need to address heavier loading, different knee positions, calf endurance, faster force production, hopping or elastic tasks, and a structured return to running.

The aim is not to make rehabilitation complicated. It is to make sure the rehabilitation eventually reflects the demands of the activity you want to return to.

Why isn't my Achilles getting better even though I'm doing exercises?

Sometimes the problem is not a lack of exercises. It is that the rehabilitation has stopped progressing.

Same load for monthsYour calf raises may no longer be challenging enough to create the adaptation you need.
No objective progressionYou may be judging recovery only by pain rather than also measuring what the calf can do.
No faster loadingYour programme may not yet be bridging from slower strength work towards the faster demands of running.
No return-to-run planExercise and running may be progressing separately instead of forming one connected rehabilitation pathway.

What if my Achilles pain is right at the heel?

Achilles symptoms can be felt through the midportion of the tendon or closer to where the tendon attaches to the heel. These presentations are not always managed in exactly the same way, which is why the Achilles Rehab Score asks where your symptoms are located but does not attempt to diagnose the problem.

If you are unsure what is causing your symptoms, or your symptoms are not following the expected pattern, an individual assessment may be more appropriate.

Do I need a scan for Achilles tendon pain?

Not everybody with Achilles tendon pain needs imaging. Clinical guidelines support making many Achilles tendinopathy diagnoses clinically, while imaging can be useful when the diagnosis is uncertain, the course is unexpected, another problem is suspected or imaging would change management.

When should I get my Achilles assessed?

An online score is not appropriate for every Achilles problem. If your symptoms followed a sudden acute event, you experienced a pop or snap, you are struggling to walk normally or push off the affected leg, or you are worried about a significant injury, arrange an appropriate clinical assessment.

The Achilles Rehab Score includes a safety screen for this reason.

Achilles rehabilitation for runners and endurance athletes

At Newton Physio, the aim of rehabilitation is not simply to get you to the point where your Achilles feels a little better. The goal is to help rebuild the physical capacity needed for the training and performance you want to return to.

Symptoms→Strength→Capacity→Running→Performance

This approach can include progressive rehabilitation, strength and conditioning, objective testing and structured return-to-running planning.

Not sure what your current rehab is missing? Take the free Achilles Rehab Score above and get your result out of 100.

Frequently asked questions about Achilles tendon pain and running

Can I run with Achilles tendon pain?

Some runners can continue a modified amount of running while rehabilitating an Achilles problem, while others need a temporary reduction in running load. The right amount depends on the presentation, symptom response and current capacity.

How long does Achilles tendinopathy take to improve?

There is no single recovery time that applies to everyone. Symptom duration, training demands, current strength and capacity, consistency of rehabilitation and individual factors can all influence progress.

Should Achilles rehab hurt?

Rehabilitation does not always need to be completely symptom-free, but acceptable symptom response varies between people. Pain should be considered alongside function, next-day response and whether capacity is progressing.

Is the Achilles Rehab Score a diagnosis?

No. It is an educational tool designed to review your symptoms and the structure of your current rehabilitation. It cannot diagnose Achilles tendinopathy, determine injury severity or replace an individual assessment.

What does a high Achilles Rehab Score mean?

A higher score means your answers suggest that more elements of a progressive rehabilitation pathway are currently being addressed. It does not mean your tendon is a particular percentage healed or guarantee that you are ready for unrestricted running.

About the clinician

Liam Newton — Sports Physiotherapist

Liam Newton is a Sports Physiotherapist and Sport & Exercise Science graduate whose clinical work focuses on runners, cyclists and endurance athletes. His approach combines progressive rehabilitation, strength and conditioning, objective testing and return-to-performance planning.

Newton Physio — Twyford / Winchester, Hampshire. In-person and online rehabilitation available.

Clinical references

This page is educational and is informed by contemporary Achilles tendinopathy guidance. The assessment itself is a Newton Physio educational framework and is not a validated medical outcome measure.