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›United Kingdom›Dark Downs 50K|2026 · 25 countries·89,383Events
Map showing the area around Lewes, United Kingdom
Tue
26
May
Run

Batch Bash Fell Race

nr Shrewsbury, GB
Tue
26
May
Run

Hallam Chase

Sheffield, GB
Tue
26
May
Run·5 km

Lincoln 5K Series 1

Lincoln, GB
Tue
26
May
Run·10 km

Summer League 2026 - Race 4 - Leven 10k

BEVERLEY, GB
Tue
26
May
Run·10 km

East Hull Harriers Summer League Leven 10K

Leven, GB
Tue
26
May
Run·1 km·3 km·5 km

Lincoln Wellington AC 5K Series 2026 inc. Memory Mile, 3K and 1K

Lincoln, GB
Tue
26
May
Run·5 km

Stride Into Spring May

Hebden Bridge, GB
Tue
26
May
Run·165 km

WHW & Ben Nevis Race

Fort William, GB
Tue
26
May
Run·10 km

York & District Road Race League - Easingwold

Easingwold, GB
Wed
27
May
Run·5 km

Joydens Wood 5K Summer Series Race 1

Dartford, GB
Wed
27
May
Run·10 km

Apperley Bridge Canter 10K

Apperley Bridge, GB
Wed
27
May
Run·5 km·10 km

Chase The Sun Battersea Park 5K & 10K May

London SW11 4NJ, GB
Wed
27
May
Run·16 km

Colchester Rovers CC Club 10 mile - Round 9

Tendring, GB
Wed
27
May
Run·5 km

Even Splits Leeds 5k Series

LEEDS, GB
Wed
27
May
Run·5 km

Lakeside 5k Series

Portsmouth, GB
Wed
27
May
Run·5 km·10 km

RunThrough Chase The Sun Battersea Park 5k & 10k

London, GB
Wed
27
May
Run·10 km

Wesham Summer 10K

Preston, GB
Wed
27
May
Run·5 km

Wirral Seaside Run Race 3

Moreton, GB
Wed
27
May
Run

Gypsy Glen Hill Race

Peebles, GB
Wed
27
May
Run·5 km

Leeds 5K Series May

Leeds, GB
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Dark Downs 50K

Saturday, October 3, 2026 · Lewes, United Kingdom

Distances

50km

About this race

Plumpton Racecourse in Lewes anchors this demanding ultra, a "Dusk till Dawn loop" through the rugged expanse of the South Downs. This event tests ultra runners, inviting them to conquer the terrain as night descends and stars emerge. The course challenges participants to run the Dark Downs under the stars, navigating the South Downs terrain through the night. As a UTMB Index Race, earning 2 ITRA points, it attracts experienced ultra runners seeking a significant nocturnal challenge. The tradition of completing this loop entirely in darkness defines the experience.

Start location

Map showing the location of Dark Downs 50K
Lewes
Driving directions
Find Registration

Most events have direct register links, but you must search for this one.

Typical weatherOctober

14°Clow 6°C
40mm precip avg
Cloudy most days
Crisp and often sunny.

Please verify event details with the organizer before registering.

Recent edits