Expected December 2027
Distance
Climb
Start Time
Terrain
Trail 5K and 10K around the Tewinbury estate in Hertfordshire, fully waymarked with marshals, aid station at 5.3 km and chip timing.
Tewinbury estate trails
Mixture of single track forest paths and open dirt tracks
Aid station at 5.3km
Start / Finish
Tewinbury Event Field
Tewinbury Event Field
Route
Getting There
Race Day
What you get
Finisher medal
Chip timing
Food after the finish
Finisher souvenir
Medical support
Onsite car parking
Bag drop
Fixed toilet facilities
On the day
Bag drop
Marshals on course
First aid on course
Before you enter
Other questions
Please refer to the organiser's website for their refund and transfer policies.
The 5K has approximately 100 meters elevation gain, and the 10K has approximately 180 meters.
The routes follow undulating off-road terrain on good quality footpaths. There are a few hills to climb and descend, but these are very short lived.
The route will be marked throughout with our orange signage, along with marshals at all the key turning points.
Welwyn North train station is a short walk from Tewinbury and is served by regular trains from London.
Entry fee
Registration isn't open yet. We'll show pricing when the organiser confirms.Welwyn Garden City, United Kingdom
Expected December 2027
Provisional date, around Dec 7More races like this one
Not open yet
