London 2 Brighton Ultra Challenge

MAY
29-30
2027
Trail challenge from Richmond upon Thames to Brighton with 100 km, half and quarter distances, GPS tracking, staffed rest stops, camping and shuttle transfers.
29-30 May 2027
100 kilometers 50 kilometers Marathon 25 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

London 2 Brighton Ultra Challenge

The event runs from Richmond upon Thames to Brighton along established trails through Surrey and Sussex. The full route follows the River Thames, crosses the North Downs, passes through countryside to Turners Hill at approximately halfway, then continues across the South Downs to the Brighton coast.

Distances offered include:

  • 100 km
  • ~50 km
  • 25 km
  • Sussex Trail Marathon

The route is fully signed with pink arrows and glow sticks at night. An event app provides Google route maps and GPS tracking; timing scans record progress at rest stops. Covered rest stops appear about every 12.5 km with larger facilities about every 25 km, offering meals, snacks, drinks, seating, changing areas, and medical support.

Medical provisions include doctors, paramedics, first aiders, podiatrists, and massage teams, plus a mobile emergency medical team and a 24 hour control room. Catering covers a range of dietary needs and includes lighter options for runners and a finishers meal. Camping is available near the midway 50 km point for multi day options, with showers and chill areas. Shuttle buses and transfers serve local stations and key venues. Finishers receive a medal, a T shirt, and a glass of fizz. Corporate team entries and optional hospitality packages are available. Visit the organization's website for the most recent information.

Events nearby

Putney workshop pairing a 5.5 km trail run and Altra shoe trials with free refreshments, bag drop and a Q&A with a foot health specialist and running coach.
Night orienteering on Wimbledon Common with two technical courses, race centre at The Crooked Billet and online only entry.
Take on flat, scenic laps along the Thames towpath in Walton on Thames with flexible starts and distances from 5 km to ultra. Limited places, aid stations, digital results and medals make this a friendly, festival style challenge.
Saturn Running's We Will Remember Poppy Run in Staines-upon-Thames is a 7 hour Time Challenge from 5 km to ultra on a signed riverside course with a poppy finisher medal.
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