Sussex Downs Trail Run

NOV
28
2026
Trail race from Plumpton Racecourse through the South Downs with three route choices, notable climbs, coastal views and chip timing.
Sat 28 Nov 2026
Half Marathon 16 kilometers 11 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Sussex Downs Trail Run

The Sussex Downs Trail Run is set in the South Downs National Park and starts from Plumpton Racecourse. The venue is within easy reach of Brighton, Haywards Heath, Lewes, Burgess Hill and the A27 and A23.

There are three route options:

  • 21.3 km Half Marathon route
  • 15.5 km Medium route
  • 10.8 km Short route

Each route begins with a flattish 3.5 km tree-lined section before a sustained climb onto the South Downs Way. From the ridge runners follow a loop on firm trails toward Brighton, return on the South Downs Way and descend from the hilltop into a flat final 3 km to the finish. The ridge sections offer views over the Sussex countryside, Seven Sisters Country Park and distant sea views.

The event uses chip timing and a fully signed course. On-course provisions include water stations, course marshals and first aid cover. Finishers receive a medal, a refreshing drink, a finisher's goodie and a personalised certificate. The race is plastic free at water stations; participants are asked to bring a reusable cup or bottle. Bib numbers are collected at registration on arrival and runners should bring their QR code for collection. Signage along the route uses pink arrows and pink tape, and hazards or road junctions are marked with caution signs. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
16 km
Medium Route
11 km
Short Route

Events nearby

A 12 km team navigation endurance challenge along the Seven Sisters and South Downs Way with load bearing and non load bearing categories.
Run a 13 km route through the rolling hills and woods of the South Downs near Lewes to support local wildlife and land conservation efforts.
Community fun run in Horsted Keynes with 2.5K, 5K and 8K countryside routes; proceeds split between the school PTA and Rocking Horse Children’s Charity.
Six hour trail event at Bates Green Farm where runners complete as many 3.6 mile laps as they choose, solo or in relay, with a vegan friendly cup free aid station.
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.