We hope all our runners enjoyed the run and hopefully a few PBs were broken in what turned out to be good running weather. A race report will follow, but please follow the link below to the results – thanks to Rogue Racer for their time-keeping. http://my3.raceresult.com/96477/results?lang=en
Online registration closes 9pm on Wednesday 25th April
We will be closing our online registration at 9pm on Wednesday 25th April. We will be taking on-the-day entries, but the prices will be rising to £20 for the 10k and £18 for 5k, so get your entries in now to save money. Prices for the bunny run remain at £3 per child either registered […]

We’re ditching single use plastic bottles
Since starting the Treehouse 10k, we’ve aimed to minimise the impact of the event on the environment. We’ve often discussed whether we should have single-use plastic bottles for runners. The debate on single use plastic bottles has really moved on since the Blue Planet 2 programme, so we’ve decided to ditch the throwaway bottles. We […]
Has your run been snowed off? 10% discount until 26th March
Have you had a race cancelled this winter due to snow? From 19th to 26th March you can receive 10% off entry to the Treehouse 10k or 5k if you enter the code SNOWEDOFF when you enter via our website (all capitals and no spaces). Please share this with as many fellow runners as possible – we […]
Wallingford Children’s Film Festival 2018 – tickets on sale now!
As well as being busy preparing for the 5k and 10k, the Treehouse School team are organising the 5th Wallingford Children’s Film Festival, to be held at the Great Hall, Cholsey Meadows, 4pm on Saturday 10th March 2018. Come along to see some great short films by local schools and individuals, and vote for your favourites. […]
Recreate our fantastic Treehouse School flapjack
After last year’s treehouse 5k and 10k, we had many compliments about the delicious flapjack in the goody bags. This was all made by treehouse school supporters, following the school’s special recipe. So if you’d like to recreate it, here is the recipe, great for a sweet treat after exercise. Makes 16 slices in a […]
Early-bird entries now open for the 2018 Treehouse 5k and 10k
Entries are now open for the Treehouse 5k and 10k runs, to be held in Cholsey on 29th October 2018. Take this opportunity to register now and save £2 for early-bird entries (before 31st January 2018).
Treehouse 5k and 10k – phew we did it!
What a beautiful day! The fourth Treehouse 10k was our biggest yet, and the addition of the 5k race encouraged a lot of first-time runners to join. We’d love to hear your feedback, what did we get right, what could we do better. Please use the contact page to let us know. Results 5k, top […]















Thanks to our lovely 2017 sponsors!
A big thanks to all of our sponsors, they really help us to make the event a success and to raise money for the Treehouse School. Please support them and thank them for their sponsorship.
On-the-day entries, 2017.
We will be accepting on-the-day entries to the treehouse 5k, 10k and bunny run. To enter the 5k or 10k on the day, you must register between 08:30 and 09:15 – this is to make sure we can sort out your chip timing before the run begins. Prices for on-the-day entries rise to £16 for 5k […]