Sat
28
Nov
2026
Sussex Downs Trail Run
Lewes, East SussexENG
Plumpton Racecourse and the South Downs Way
Half· Trail
Sussex Downs Trail Half Marathon — Plumpton, Lewes.
EventsFind this location on a map
ENGRunningTrail10K · 10 km / 6.2 mi
The Adder Dash
Lewes, East Sussex · ENG
No future date listed
About The Adder Dash
The Adder Dash is a running event in Lewes, East Sussex, England. Recorded disciplines include 10K. The listed surface is trail. The listed organiser is The Adder Dash. No future date is currently listed on ATHRECS. The ATHRECS archive includes editions from 2026. This describes the editions recorded here, not the event's founding date or complete history.
Dates, starts & entry
Times are local to the race. Select the entry route for your distance.
The next date has not been announced here. Check the race website for updates.
Location & race day
Listed venue / area
Lewes, East SussexENG
Confirm the exact start line, parking and arrival instructions with the organiser. A listed town or postcode may cover a wider area.
About the race
The Adder Dash is Saturday 19 September 2026.
- Surface:
- Trail
- Organiser:
- The Adder Dash
Results
Public-figure or athlete-approved ATHRECS results, plus verified organiser links.
No verified results links have been added yet.
Past races
10K · 10 km / 6.2 miFinished
Sat, 19 Sept 2026
10K event.
More running nearby
Date
TBC
Date
TBC
Lewes Downland 10 & 5 Mile
Lewes, South of EnglandENG
Wallands Primary School
10mi / 5mi· Trail
Lewes Downland 10 & 5 Mile — Wallands Primary School, Lewes. Listed on runABC (South of England).
Fri
16
Oct
2026
Women’s Run Series Battersea
Battersea, South of EnglandENG
Battersea Park
10K / 5K / Half· Road
Women’s Run Series Battersea — Battersea Park, Battersea. Listed on runABC (South of England).
Fri
16
Oct
2026
Junior & Mini Great South Run
Portsmouth, South of EnglandENG
Southsea Common
Other· Road
Junior & Mini Great South Run — Southsea Common, Portsmouth. Listed on runABC (South of England).
Fri
16
Oct
2026
Ranger High Peak Ultra
Derbyshire, North of EnglandENG
Whaley, Goyt Valley
Ultra· Trail
Ranger High Peak Ultra — Whaley, Goyt Valley, Derbyshire. Listed on runABC (North of England).
Fri
16
Oct
2026
ATW Neon Run 5K & 10K 2026
Gravesend, KentENG
Cyclopark
10K / 5K· Road
ATW Neon Run 5K & 10K 2026 — an officially published 5K fixture at Cyclopark, Gravesend.
Fri
16
Oct
2026
Kent Backyard Ultra Series 2 Vigo
Kent, South of EnglandENG
Vigo Rugby Club, Luddesdown
Ultra· Mixed
Kent Backyard Ultra Series 2 Vigo — Vigo Rugby Club, Luddesdown, Kent. Listed on runABC (South of England).