Trailwalker

Raise money, push yourself to the limit, and face a challenge you’ll remember for the rest of your life.

19 September 2025 4pm to 21 September 2025 3pm

With a team of four, take on an unforgettable 100km journey in under 30 hours across the South Downs.

Trailwalker is the ultimate in long-distance challenges, raising vital funds for the GWT. Teams from the Gurkha Regiments lead the charge, but thousands of competitors take part from all age groups and levels of experience.

Starting at Queen Elizabeth Country Park early on Saturday morning, the Trailwalker route takes you along the stunning and historical South Downs Way to the finish line at Brighton Racecourse. You will pass through 9 checkpoints along the course. The distance between the checkpoints varies from 6km to 13km.

Nothing will beat the feeling of walking over the finish line…except maybe that first bite of the Gurkha curry that will be waiting for you!

Raise money, push yourself to the limit, and face a challenge you’ll remember for the rest of your life.