Sussex Downs Trail Run

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From UK Running Events

  • Date Sat 6th December 2025
  • Location Lewes, Plumpton, East Sussex
  • Price £30.00 - £40.00
  • Races 3 races
  • Distances 10km, Half Marathon

Event summary

Join us for the exhilarating Sussex Downs Trail Run on Saturday, December 6th, 2025, organized by UK Running Events. Set against the breathtaking backdrop of the South Downs National Park in Mid-Sussex, this event promises a delightful experience for runners of all levels. Starting from the well-equipped Plumpton Racecourse, participants will embark on one of two stunning routes: the challenging 21km Half Marathon or the more accessible 12.5km Standard route.

As you navigate the picturesque trails, you'll enjoy a warm-up through tree-lined paths before facing a rewarding climb up to the South Downs Way, where spectacular views of the Sussex countryside and the iconic Seven Sisters Country Park await. The diverse terrain ensures an adventure filled with scenic beauty, culminating in a flat final stretch back to the finish line. Runners will be greeted with a high-quality medal, a finisher’s gift, and a refreshing drink to celebrate their achievement. Don’t miss this chance to immerse yourself in nature and camaraderie – mark your calendars for this unforgettable day of running and fun!

Sussex Downs Trail Run

Sat 6th December 2025

A group of people running on a gravel path through a forested area. The runners are wearing athletic gear and appear focused. The background features trees and cloudy skies, creating an outdoor race atmosphere. Two men running a trail race outdoors, surrounded by greenery. The man in the foreground wears a black outfit with the number 6096. The man behind him wears a blue shirt and yellow shorts with the number 6264. They appear focused and determined.

Organiser's Description

The Sussex Downs Half Marathon is set in The South Downs National Park in Mid-Sussex.

Starting from the well-equipped Plumpton Racecourse, right at the foot of the South Downs, it is in easy reach of Brighton, Haywards Heath, Lewes, Burgess Hill and the A27/ A23.

The Sussex Downs Half Marathon has a lot to offer. Whether it’s picturesque and unspoilt views you’re after, fast and long-ranging trails or a challenging climb, there’s something for everyone.

There are two routes to choose from: 21km Half Marathon route and a 12.5km Standard route. The routes start with a flattish 3.5km tree lined section to warm up the legs before a tough climb up to the South Downs Way. The climb will reward you with spectacular vistas over the Sussex countryside, the Seven Sisters Country Park and far reaching sea views.

From here you will run a visually rewarding loop on sturdy trails towards Brighton before heading back up to the South Downs Way which will overload your senses with its amazing scenery.

You will then descend from the Sussex Downs hilltop enjoying the vast and sprawling views before a flat final 3 km to the finish.

Regardless of experience or ability, we actively encourage new runners to our events and have 2 route distances to choose from.

At the finish line you will receive a well-deserved high-quality metal medal, finisher’s gift and refreshing drink!

Also, why not treat yourself to something from our RunRebel Merch tent after your memorable run. We have plenty of products to choose from.

Races

  • 22k

    £40.00

    Booking for more than 1?
  • 12k

    £35.00

    Booking for more than 1?
  • 9k

    £30.00

    Booking for more than 1?

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Location

Plumpton Racecourse Ltd, Plumpton, Lewes BN7 3AL, UK

Who's In

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Sarah Etrog

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