Antony Tyzack

London Marathon 2026

I’m running the London Marathon 2026 to fight for lung health!

Every minute, someone in the UK is diagnosed with a lung condition. I want to make a difference. I'm running the London Marathon 2026 for Asthma + Lung UK, the only UK charity that fights for everyone’s right to breathe. Every pound I'm able to raise will take us a step closer to a world where everyone has healthy lungs.

Just £22 allows one of Asthma + Lung UK's nurses to answer a call on the Helpline, offering potentially lifesaving advice. I'd be very grateful for any donations you could make!

My Achievements

My Updates

Sun’s Out, Lungs Out ☀️🏃‍♀️

Tuesday 24th Feb

First proper run in the sunshine and honestly? It felt borderline illegal. Six miles absolutely sailed by. Like, who even am I?

Training for the London Marathon with Asthma + Lung UK means I’ve had plenty of runs where my lungs and I have been in a full-blown domestic dispute. But today? Today we were in a stable, loving relationship.

The sun was shining, the legs were legging, and my breathing behaved itself for once which, frankly, deserves its own medal. I set off telling myself I’d “just see how it goes” (classic liar behaviour), and before I knew it I was six miles down thinking, “Well, that was suspiciously not horrific.”

Don’t get me wrong, I was still sweating like I’d committed tax fraud, but it was the good kind the smug, endorphin-fuelled glow where you start mentally drafting your acceptance speech for Runner of the Year.

If this is what spring marathon training feels like, sign me up. Just maybe remind me of this moment when I’m wheezing into a headwind next week.

Onwards. 🌬️💙

This Week in Marathon Training: Near Death, Near Hypothermia & Questionable Life Choices

Monday 23rd Feb

If you’re looking for a calm, uneventful week of marathon training content… this is not that.

This week has had everything:

  • Long runs in sub-zero temperatures

  • Running in sideways rain

  • A surprise near-death experience

  • And the continued discovery that I voluntarily signed up for this

Let’s begin.

The -6°C “Character Builder”

Nothing says “I love running” quite like setting an alarm for a long run and discovering it’s -6°C outside.

At -6°C, your options are:

  1. Go back to bed and accept you are soft.

  2. Put on every item of clothing you own and waddle out like an overdressed penguin.

Naturally, I chose option 2.

The first mile is always a lie.
You think: “Oh this isn’t too bad.”
By mile three your eyelashes have frozen together and your fingers are negotiating their resignation.

But weirdly? There’s something quite heroic about it. You feel like you’re training for an Arctic expedition instead of a marathon. A very slow Arctic expedition.

The Rain Run (Sponsored by Regret)

Then came the rain.

Not gentle drizzle. Not refreshing mist.
Proper British, sideways, “why do I live here?” rain.

Within 400 metres I was fully soaked. Shoes squelching. Shorts clinging. Questionable life decisions echoing in my head.

There is a special mental state you enter when you’re 8 miles into a rain run:
You stop caring.

You’re not wet.
You are water.

Honestly, by the end I felt like I deserved to be wrung out over a bucket.

The Car Incident (0/10 Would Not Recommend)

Now for the headline act.

Mid-run. Feeling strong. In the zone. Heart rate steady. Thinking about absolutely nothing… when suddenly

BANG.

A car crashes right near me.

Not a gentle bump. Not a “whoopsie wing mirror” moment.

A proper, loud, metal-on-metal, “this is how documentaries start” crash.

For a split second I thought:

  • Is this part of the workout?

  • Is this a new high-intensity drill?

  • Am I about to feature on the local news?

Adrenaline kicked in and I think I ran my fastest split of the year immediately afterwards. Who needs interval training when you can nearly be taken out mid-long run?

On the plus side:

  • I’m fine.

  • I hit a new top speed.

  • I now have excellent road awareness.

Marathon training: building fitness and survival instincts.

Why Do We Do This?

Because somehow despite the cold, the rain, and the unexpected stunt-driving it’s still brilliant.

There’s something addictive about pushing through awful conditions and finishing thinking:
“Yeah. That was hard. I loved it.”

Stockholm syndrome? Possibly.
Marathon mindset? Definitely.

A Huge Thank You

On a more serious note, I want to say a massive thank you to everyone who has supported me with a donation so far. Your generosity genuinely means a lot and makes the frozen toes, soaked trainers and near-misses feel worthwhile.

Knowing you’re backing me and the cause makes every mile that little bit easier (even at -6°C).

If the weather, traffic and general chaos could calm down for the next few weeks, that would be appreciated.

Until next week’s episode of:
“What Could Possibly Go Wrong on a Long Run?” 🏃‍♂️

Long run ✅ …but this week it was completed on a treadmill 🤢

Friday 6th Feb

Running outside in -8°C didn’t sound like much fun, so the “long run” happened in the gym instead which is definitely a different experience to the great outdoors! Instead of fresh air and scenery, it was people-watching at its finest while sweating buckets and trying not to fall off the treadmill out of pure boredom.

Safe to say I’m looking forward to getting back outside soon, but miles are miles and London Marathon training for Team Breath continues! Every run (even the sweaty indoor ones) is for an amazing cause, so thank you so much to everyone who has supported and donated so far it really does keep me going when the legs (and motivation) start to wobble.

Running is fun… lol. The Plan vs Reality: early mornings, sore legs, and questioning all our life choices 😅🏃‍♂️🏃‍♀️

Monday 2nd Feb

Training update! 🏃‍♂️💪

Monday 2nd Feb

Things are going surprisingly well legs still work, spirits are high, and I haven’t been chased by a dog yet (this week).

I’m fundraising while training, and every bit of support makes a huge difference. If you’d like to cheer me on, laugh at my mileage, or silently judge my pace, come follow me on Strava 👉 https://www.strava.com/athletes/8795080 

And if you’re feeling inspired, join us for a run / walk / crawl all speeds welcome, dramatic finishes encouraged.

Thanks for the support, the motivation, and the occasional “you’ve got this!” 🧡

Thank you to my Sponsors

£31.50

Nick Taylor

As a man with asthma there is no one more id like to receive the kiss of life from

£23.10

Jaxon Stone

Good luck from Jaxon !

£15

The Harts

You’ve both totally got this 🙌

£15.75

Pam Gill

Good luck

£50

Nick Davey

£51.45

Andrew Humphrey

Good luck 🤞

£20

Adam Chivers

Ooooooooooooooooold Faithful

£5

Amy Woollock

Good luck Tony and Vicky. You'll smash it🤍

£52.50

Copeland's

You can do it

£5.25

Georgia Smith

Good luck Tony and Vicky!

£50

Lee

£50

Travel Data Solutions

Good Luck Vicky and Tony! You will smash it and cannot wait to watch it on TV ha ha

£500

Deferral Money

^