Expected April 2028
Distance
Climb
Terrain
The Spring Trail Series is a trail running event held on 17 April 2027 at Cowdray Estate, West Sussex. It features five distances (12 km, 25 km, 50 km, 50 miles, 110 km) with low technical difficulty, an event village with expo, and optional camping.
Rolling Greensand hills
Low technical difficulty (1/5)
Start and finish at Cowdray Farm Shop
Scenic South Downs landscape
Serpent Trail
Ancient woodland
Heathland
Riverside paths
Start / Finish
Cowdray Farm Shop, Cowdray Estate
Cowdray Farm Shop, Cowdray Estate
Terrain
Route
Expo
Race Day
What you get
Finisher medal
Race photos
Race pack by email
Option for race bib by post
Private Facebook group
Pre-race team call
Fully marked course
Medical support throughout the race
Ground assistance and full safety support
Opportunity to purchase event photography
UTMB World Series Indexed (for 110km, 50 miles, 50km)
Drop Bag taken to mid-way point on course (110km and 50 miles)
GPS Tracker (110km and 50 miles)
Hot water at campsite
On the day
Bag drop
Food vendors
Merchandise
Marshals on course
First aid on course
Water on course
Before you enter
Other questions
The event takes place on Saturday, 17 April 2027.
No, the course has a low technical difficulty rating of 1 out of 5, suitable for runners of all abilities.
Forecast temperature for the event is 7–20°C. Be prepared for variable spring conditions.
Yes, anyone under 23 on race day can enter any distance for free.
Entry fee
Registration isn't open yet. We'll show pricing when the organiser confirms.Midhurst, United Kingdom
Expected April 2028
Provisional date, around Apr 15Are you the organiser of Spring Trail Series by Ultra X?
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