TrailX Women Run

Sunday 14th March 2027, Henley on Thames

Celebrating International Women’s Day

Join us for an exclusive women’s trail run celebrating global achievements and resilience. Support gender equality and empowerment in this all-female event, designed to create a safe, inclusive space for women runners run by an all-female team.

Culden Faw Estate, Henley on Thames, 14th March 2027.

Let’s do this together!

If you sometimes feel nervous or out of place, you’re not alone! Bring friends and connect with others who share your journey. Together, we’ll celebrate resilience and redefine strength. Lace up your trainers and empower yourself in this welcoming community.

Stunning venue and course

The event is being held on the stunning Culden Faw Estate, located just outside Henley-on-Thames, a town renowned for its annual rowing regatta on the River Thames.

The 3km route offers a great access point to trail running, as it covers largly flat terrain and uses open woodland paths. As this distance goes up, so does the challenge – the 6.5km and 13km routes traverse woodland via footpaths and tracks, you’ll climb up and whizz down the estate’s rolling hills and parkland, they feature varied terrain and offer impressive views of the Chiltern Hills and River Thames.

What you can expect

3k, 6.5k and 13k trail run options

Chip timed results

Voucher codes for exclusive partner offers

Finisher medals and prizes for top runners

Music, wellness and refreshments

All fitness levels welcome

Exclusive benefits for entrants

3 months free access to The Running Algorithm Training App

 The Running Algorithm provides completely flexible, continuously optimising training sessions for runners, using fatigue modelling to predict how tired you are at the start of each run.

Adjust your training to match how you’ll feel – backing off when you’re tired and pushing when you feel good. The Running Algorithm uses all the metrics of each run and you to tell us how each felt to build a picture of how tired you are after the run. After each piece of feedback, our model recalibrates and your training plan is updated. If you do extra, skip a run or deviate from the plan then your plan is updated too.

 

10% off the new Swiftal Hydration Vest

The Swiftal Hydration Running Vest is light, comfortable, and easy to adjust, so runners can get a secure fit without bounce or rubbing. With handy storage for phone, gels and water and adjustable straps removing any size guesswork it helps runners feel more prepared and confident during any run no matter the size or distance.

Prices

Girls and boys aged 10 years or under are welcome to enter 3K event for free but they must be accompanied by a fee paying adult at all times, and not run on their own. They will be given a number to wear throughout the run and receive a medal on completion but will not be timed. Children 10 years and under will only need to register their details at the event on race day. The 3K route is suitable off road buggies.