The Dark Downs
Lewes, United Kingdom • 3 Oct 2026
Event
The Dark Downs is a night running event on 3 October 2026 at Plumpton Racecourse, Lewes, on the South Downs. The event comprises two looped races that start at dusk and continue into the dark. Runners have time limits of 6 hours and 12 hours to complete their race. Entry options and prices are listed for the two race distances.
- 50k
- Half Marathon
Course and logistics
The South Downs course features rolling hills, runnable trails and largely untechnical terrain. The area holds a Dark Sky Reserve Award from 2016, noted for its starry nights. The course is fully marked with high-visibility, reflective signage and marshals are positioned at regular intervals. Aid stations are provided and staffed by volunteers.
The 50k race is included in a South Downs "50k" Triple Crown series, in which runners may choose three races from a set of five to attempt the Crown. Entry fees are shown in the event offers, with a reported price range from £46 to £78. Visit the organization's website for the most recent information.