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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To think I could run a marathon with a torn meniscus

159 replies

alittlebitdelusional · 24/04/2026 18:43

Well, a suspected torn meniscus.

I injured myself last year and have been running since then, but I finally saw a physio at the start of this year who has referred me for imaging. She has a pretty confident feeling that I’ve torn my meniscus with potentially some ligament damage. My first consultant physio appointment is in three and a half weeks.

I still love running. I’ve had to reduce it over the last few weeks because of pain, but I think part of that is down to running in some seriously worn out trainers that are not designed for running. Think Primark £10 memory foam trainers 😬 I keep seeing the marathon runners this year and I really, really want to do it.

AIBU to think I could? Should I just shelve this dream?

OP posts:
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Londonmummy66 · 26/04/2026 22:28

I was on the Mall today reuniting runners with their bags. There were plenty who were not sub 4 hour runners who had a run walk strategy that got them round in 5 hrs 30 - they were just as happy (if not more so) than the sub 3.30 guys.

Hardgarden · 26/04/2026 13:34

I’m watching the marathon runner and just say I cracked a smile thinking about this thread!

Livpool · 26/04/2026 13:00

Londonmummy66 · 24/04/2026 19:22

Steroid made a huge difference - the physio was so impressed with the range of movement I recovered shortly afterwards

I wish that worked for me - I was so hopeful. Mine is a different injury though - no cartilage left in my knee so 2 bones rubbing together 🤢.

I am 45 and getting a knee replacement this year as I cannot stand the pain, I am sometimes in tears and unable to speak. Due to asthma all I can take is codeine and paracetamol.

Be careful OP, once your knees are fucked, so are you.

MaggieBsBoat · 26/04/2026 12:20

NeverDropYourMooncup · 25/04/2026 19:52

You may be a little shocked to learn that the only experience the OP has of Marathons was after they'd been renamed Snickers. Hence the Primark trainers, buying a new pair of shoes online instead of having gait analysis and orthotics made and the aggressive belief that with a nasty knee injury and pain that she'll be able to run 26.2 miles because she's done a handful of 5ks and experienced more pain afterwards.

🤣🤣🤣🤣

MaggieBsBoat · 26/04/2026 12:18

AlbieJiggered · 26/04/2026 12:12

"5k, three times a week" before the injury.

🤣🤣🤣🤣🤣🤣

fair enough then. Just no.
You won’t even manage the training.

Wait til your body has healed and then think about a slow 6 month programme to your first marathon.
Good luck! 🤞

AlbieJiggered · 26/04/2026 12:12

MaggieBsBoat · 25/04/2026 16:25

What marathons have you run before? Have they been flats. I’m just wondering about after healing time as gradient and terrain will matter.
I broke my foot over a year ago and I still can’t get over 5k without significant pain and I dread to think how much worse a knee injury is. I couldn’t contemplate a marathon even from a training perspective (as you’ll probably be running 60 miles plus a week) and I’ve run dozens. So much depends on how seasoned your body is for the distance and your knowledge of your body. I finished an ultra with breakages and adrenalin got me through for instance.

"5k, three times a week" before the injury.

brunettemic · 25/04/2026 19:57

Both DH and myself run or have run marathons. The answer is no. You can do it after you’ve recovered, DH tore his meniscus and damaged his ACL (or maybe PCL, it’s not my knee I can’t remember!) and it’s never been an issue with running. He had an op to sort it and the tear was pretty bad.

Training for a marathon is a big undertaking.

As for your shoes if you’re going to spend money on anything for running it’s the shoes.

Hardgarden · 25/04/2026 19:53

NeverDropYourMooncup · 25/04/2026 19:52

You may be a little shocked to learn that the only experience the OP has of Marathons was after they'd been renamed Snickers. Hence the Primark trainers, buying a new pair of shoes online instead of having gait analysis and orthotics made and the aggressive belief that with a nasty knee injury and pain that she'll be able to run 26.2 miles because she's done a handful of 5ks and experienced more pain afterwards.

It’s like a character from a comedy show!

NeverDropYourMooncup · 25/04/2026 19:52

MaggieBsBoat · 25/04/2026 16:25

What marathons have you run before? Have they been flats. I’m just wondering about after healing time as gradient and terrain will matter.
I broke my foot over a year ago and I still can’t get over 5k without significant pain and I dread to think how much worse a knee injury is. I couldn’t contemplate a marathon even from a training perspective (as you’ll probably be running 60 miles plus a week) and I’ve run dozens. So much depends on how seasoned your body is for the distance and your knowledge of your body. I finished an ultra with breakages and adrenalin got me through for instance.

You may be a little shocked to learn that the only experience the OP has of Marathons was after they'd been renamed Snickers. Hence the Primark trainers, buying a new pair of shoes online instead of having gait analysis and orthotics made and the aggressive belief that with a nasty knee injury and pain that she'll be able to run 26.2 miles because she's done a handful of 5ks and experienced more pain afterwards.

MaggieBsBoat · 25/04/2026 16:25

What marathons have you run before? Have they been flats. I’m just wondering about after healing time as gradient and terrain will matter.
I broke my foot over a year ago and I still can’t get over 5k without significant pain and I dread to think how much worse a knee injury is. I couldn’t contemplate a marathon even from a training perspective (as you’ll probably be running 60 miles plus a week) and I’ve run dozens. So much depends on how seasoned your body is for the distance and your knowledge of your body. I finished an ultra with breakages and adrenalin got me through for instance.

BauhausOfEliott · 25/04/2026 16:03

CareBearClaire · 24/04/2026 22:27

Is it likely you’ve injured yourself as you’re running in rubbish trainers?

Running in unsuitable shoes can cause a ‘slow’ meniscus tear, yes. If the shoes don’t provide enough support or stability, the foot turns and the knee kind of compensates to right itself on every step.

BauhausOfEliott · 25/04/2026 15:59

You have a torn meniscus, the furthest you’ve ever run in your life is 7K, and you’ve been running in £10 Primark shoes.

What you need to focus on is rehab for the meniscus and building up to a point where it’s safe to run at all, not deciding to train for a fucking marathon.

Owly11 · 25/04/2026 15:56

Oh sure you go right ahead 🥳🥳🥳

Illbethereinaminute · 25/04/2026 15:52

alittlebitdelusional · 24/04/2026 20:57

I mean I’ve entered the ballot, you have a less than 2% chance of being chosen 😂 it’s just something I would love to do one day, it’s such an amazing achievement

I also want to do one and was going to until I pulled out because of niggles before I even started training.

Thanks to a sprained ankle I'm now back at square one which is a good thing even if it feels a bit shit.

My aim is to spend the next year building up the distance slowly. Right now I'm on C25K, once I'm comfortable with a 5K I'll build up to 10K then a half marathon. I want my base level to be comfortable and niggle free with a weekly 2ish hour run before I even think about entering a marathon.

I've no idea about your injury but I would seek proper advice about running and see if you are able to slowly build up. If not next year then the year after.

Definitely get your gait analysed and pick the shoe that suits you. I've had several pairs and not massively keen on many of them in terms of aesthetics but that has to come second.

Also don't forget strength training which is also hugely important for runners.

Ultimately it depends what the professionals say, if they say never run then it's not a good idea but if they say build up then go for it (slowly!!)

Nearly50omg · 25/04/2026 15:19

Running is the worst thing to do to your body! Especially your knees! Carry on and you will be permanently disabled very soon!

Hardgarden · 25/04/2026 14:30

Spot on user name @alittlebitdelusional

AyeupDuck · 25/04/2026 06:42

Steroid injections can have very varied outcomes.Treatment regimes can have very different affects on people as well. I’m under the physio currently, different issue but have responded very well to treatment. With physio it’s all about persistence and patience.

Stuckinteeth · 25/04/2026 06:19

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Thecows · 25/04/2026 00:18

FloralDeerPattern · 24/04/2026 21:04

I tore my meniscus 18months ago maybe and I run 50-60km a week now. I reduced my running for around 4 months and did lots of strength and conditioning and built back up again. I wouldn't rule out a marathon in your future just not your immediate future.

Can I possibly ask what kind of strength and training work you did please?

NeverDropYourMooncup · 24/04/2026 23:52

alittlebitdelusional · 24/04/2026 21:55

I think you’re being over dramatic and to be honest a bit of an arsehole. In what world is a gentle 3k run going to turn into an ambulance being called for fucks sake?

Edited

Once there is an injury like this, it's incredibly easy to bugger it more just by turning a little quickly at normal walking pace, when the ground is perfectly flat and even, being fully refreshed and feeling great, picking up a sock from the floor or coming down the stairs carrying a couple of towels to put into the washing machine, never mind when you're tired, on uneven ground, wet grass, a bit of ice, a damp leaf or halfway up a muddy hill somewhere between Ditchling and Haywards Heath.

SolvableThread · 24/04/2026 23:49

If it's a suspected tear and you've not had an MRI yet then it might be worth avoiding running until you've got the results from the scan.

I had a meniscus tear 18 months ago. Before the MRI physio was super positive and encouraging me to push myself with exercise to support recovery. Physio back tracked on that as soon as we had the MRI results. I had surgery end of last year and surgeon advised me never to run again to protect my knee for as long as possible.

GargoylesofBeelzebub · 24/04/2026 22:41

alittlebitdelusional · 24/04/2026 21:56

I think it gets to a point though where you’re young and stuck in limbo. Yes I see a consultant physio next month but if it then takes another three or four to get a scan, and another two after that to see a consultant I’m going to go insane without getting outdoors and being active. Especially over summer.

So have a think about being out for years. I carried on and ignored my injury and ended up being unable to compete for two years. Don’t be stupid.

CareBearClaire · 24/04/2026 22:27

Is it likely you’ve injured yourself as you’re running in rubbish trainers?

Youspurnme · 24/04/2026 22:08

Ha. This was me. I strapped it up and ran a half marathon.
Turned out it wasn’t just a torn meniscus but a stress fracture of the tibia and a dislocated knee cap. I’ve been out of running for 4 months, just had surgery, and it will be 3-6 months before I run again. And the pain got to the point where painkiller weren’t touching it, and i couldn’t sleep.
Don’t be like me. Rest and wait the results of the scan.

Spingsumma · 24/04/2026 21:58

alittlebitdelusional · 24/04/2026 21:56

I think it gets to a point though where you’re young and stuck in limbo. Yes I see a consultant physio next month but if it then takes another three or four to get a scan, and another two after that to see a consultant I’m going to go insane without getting outdoors and being active. Especially over summer.

Perhaps just walk for the meantime. You’re young. You could have decades ahead of you running. You’re best to wait to hear what the professionals say and avoid further injury.

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