Run Fest at Lee Valley

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Run Fest at Lee Valley

THE LEE VALLEY HALF MARATHON & 10K organised by ATW

22/02/2026

ATW Run Fest at Lee Valley 2026

This is your one month countdown to this years amazing event.
If you are still thinking of joining us for the Half Marathon or 10K, now is the time to secure your place.

Not sure if you can make the date? No problem.
Secure your place and if your plans change, you can transfer to any ATW event or receive a credit on your ATW account.

See you on the start line!
🎫 https://buff.ly/uzerNrS

.believe.achieve.

18/02/2026

We’re so excited to be heading back to the stunning grounds of Lee Valley White Water Centre on Sunday 22nd March 2026 for another unforgettable day of racing!

To celebrate, we’re sharing a little medal evolution… 👀
Swipe to take a look at our 2024, 2025 and BRAND NEW 2026 medals side by side!

Each year we create a bespoke design that proudly showcases the event and celebrates every runner who takes on the challenge — whether you’re stepping up to the Half Marathon or flying around the 10K course. One event. One incredible atmosphere. One well-earned medal waiting for you at the finish line. 🏃‍♂️🏃‍♀️

No matter which distance you choose, race day is about achievement, community and that unbeatable finish-line feeling — and we can’t wait to place this year’s medal around your neck.

DREAM. BELIEVE. ACHIEVE.
https://buff.ly/12NROWI

10/02/2026

It’s official… Run Fest season is coming! 🙌

So tell us… 👇
Which distance are YOU taking on this year?
💬 10K
💬 Half Marathon

Drop your distance in the comments, tag your running mates, and let’s get the excitement building! 👟⚡
Training starts now… event day glory awaits 🏅
🎫 https://buff.ly/P9juJ3V

22/01/2026

⏰ Only 2 months to go!
The countdown is on for the ATW Run Fest at Lee Valley 🏃
📅 Sunday 22nd March 2026
We’re proud to announce our Charity of the Year for this event is Willow Foundation 💛
Get ready for an amazing day of running, community, and support for a fantastic cause.
🎫 https://buff.ly/CxAs3jV

31/12/2025

A new year means new goals, new challenges, and new chances to surprise yourself 💪
Whatever you’re aiming for...
your first race, a faster time, or simply showing up — we believe in you.

On Sunday 22nd March 2026, the ATW Run Fest at Lee Valley returns with a 10K and Half Marathon, and we can’t wait to see what you’ll achieve.
https://buff.ly/ilGFlSf

Set the goal.
Trust the journey.
Smash it.

Dream. Believe. Achieve. 🏅🔥

24/12/2025

🎄✨ Merry Christmas from ATW Run Fest – Lee Valley! ✨🎄

Today we’re celebrating YOU
Our amazing runners and supporters.
The dedication. The effort. The belief you show every time you lace up 👟

Thank you for being part of this incredible community. However you’re spending the next few days, take a moment to be proud of how far you’ve come.

Enjoy the rest, enjoy the festivities, and know we can’t wait to cheer you on again soon 💙
https://buff.ly/GVSdVdM

🎅 Merry Christmas from all of us at ATW! 🎅

19/11/2025

We’re gearing up for Sunday 22nd March 2026 with two epic distances..
the Half Marathon and 10K.

But first… a little look back! 👀
Swipe through some of our favourite moments from this year’s event.
From big smiles to strong finishes, and some brilliant efforts from our local running clubs.

Ready to make 2026 YOUR year? Let’s go! https://www.atwevents.co.uk/e/atw-run-fest-at-lee-valley-8976?tid=3273&utm_campaign=look+back+post&utm_source=facebook&utm_medium=post&utm_term=ATW+Run+Fest+at+Lee+Valley

30/10/2025

It’s that time of year when ghosts, ghouls, and runners take to the streets! 🕸️
Have you ever raced in a costume?
What’s been your best (or worst!) Halloween outfit on the run?
https://buff.ly/1jWBZDF

23/09/2025

✨ Exciting news for ATW Run Fest 2026 at Lee Valley! ✨

We’re proud to announce that Willow Foundation is our Charity of the Year for this event.

This means every step you take can make a difference:
🏃♀️ Add a donation at checkout when you sign up.
🏃 Fundraise by running on behalf of Willow and help support their incredible work.

Let’s turn miles into smiles 💜. Join us, make memories, and make an impact!

👉 Sign up today and run with purpose: https://buff.ly/g8lkKo6

19/09/2025

Are you planning to join us at next years ATW Run Fest at Lee Valley
You can take on the
10K
Half Marathon

Thank you to Beth for this review:
"Great event and flat fast course. ATW are really brilliant and have a great and accessible atmosphere you feel valued whether you are running a 5 or 15 minute mile!"

🎫 https://bit.ly/3IpxBmj

19/08/2025

Be sure to follow us over on our ATW Insta account. 👀 something special is coming soon.. @ eventsatw

Address

Lee Valley White Water Centre
Waltham Cross
EN91AB

Website

http://atwevents.co.uk/

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