Logo

South Downs

Eastbourne, United Kingdom • 23 May 2026

South Downs 50k is a 50-kilometre point-to-point trail race from Falmer (University of Brighton) to Eastbourne, largely following the South Downs Way through the South Downs National Park. The route features runnable trails with grass, farm tracks and forest sections, totaling roughly 3,600 feet of elevation gain. The course finishes beneath Beachy Head’s white cliffs and is fully marked with four aid stations. It offers GPS tracking and chip timing, UTMB Index recognition, and is part of the South Downs Triple Crown. The event is welcoming for first-time ultra runners and delivers a memorable finish-line atmosphere with supporters and celebrations. Visit the organization's website for the most recent information.

United Kingdom South East (England) Eastbourne

Race information

Website Registration
UTMB 20K UTMB 50K UTMB 100K
100 km
100k Race
Visit the organization's website for the most recent information.
Trail runs nearby

South Coast Challenge

Eastbourne

...

The South Coast Challenge will take place in Eastbourne on Saturday 6 September 2025. You can run between 16 and 63 miles.

UTMB Index

Bewl Water Autumn

Lamberhurst - 23 mi from Eastbourne

Bewl Water Autumn is a scenic bi-annual race series held near the Bewl Water Visitor Centre in Lamberhurst, Kent. The event features four distances: 10km, half marathon, marathon, and a 50km ultra, all following routes around the reservoir. The courses combine undulating rural wooded trails and quie..

Brighton 50

Brighton - 19 mi from Eastbourne

Brighton 50/50 September 2025, organized by RunThrough UK, offers three trail distances—50 miles, 50k, and 23k—starting and finishing on Brighton Beach at Black Rock/Madeira Drive. The 50-mile route weaves from the beach through the South Downs to Beachy Head and back along the coastline, featuring..

UTMB Index

Rye Ancient Trails 30K & 15K

Rye - 23 mi from Eastbourne

The Rye Ancient Trails 30K & 15K is a scenic steeplechase running event held in Rye, East Sussex, within the High Weald Area of Outstanding Natural Beauty. The race features challenging multi-terrain, hilly courses of 30 kilometers and 15 kilometers, winding through ancient trails, historic woodland..

Ticehurst 7.5km Trail Race

Ticehurst - 20 mi from Eastbourne

Ticehurst 7.5km Trail Race is a scenic, mostly off-road event staged by 1066 Trail Races at Ticehurst Village Hall (TN5 7BB). The 7.5-kilometre circuit loops around the village, with about 70% on trail surfaces. The middle 3km offers superb views of Bewl Water, the South East’s largest reservoir.The..

The Dark Downs 50k

Lewes - 14 mi from Eastbourne

The Dark Downs 50k is an exciting night running event held on the scenic South Downs, featuring both a 50k race and a Half Marathon. Participants will experience the unique atmosphere of running at dusk and into the night, with the rolling hills and runnable trails providing an ideal setting. The ev..

UTMB Index