South Coast Challenge 2025

Participants at the South Coast

Take on some of England's finest scenery

An Eastbourne start over the magnificent Seven Sisters, and along the famous South Downs Way National Trail with stunning views over the sea to a Brighton mid-point.

With 100km, 50km and 25km challenge options available, there's a challenge here for everyone. You can join as an individual or as a team.

Event details

6 September 2025 - 7 September 2025

Eastbourne

A little girl sitting on a hospital bed

Why we need you

Great Ormond Street Hospital Charity (GOSH Charity) needs your support more than ever. By fundraising, you'll help to fund:

  • groundbreaking research
  • advanced equipment
  • children and family support services
  • the rebuilding and refurbishment of wards and medical facilities within the hospital

Why trek for GOSH Charity at the South Coast Challenge?

As part of TeamGOSH, you'll receive:

  • A GOSH Charity t-shirt

  • Dedicated support from GOSH Charity's Challenge Events team

  • Inclusive and fun event with a great atmosphere and camaraderie

  • A fully signed route, with a team of ‘Trekmasters’ out on the trail with you

  • Regular covered rest stops, with free food and drink, massages and medics

  • An epic finish line moment, with a glass of fizz, medal and t-shirt