Race to the King
Take on a challenge fit for royalty in this epic ultramarathon along the South Downs Way and Monarch’s Way. Choose from two unique 50km loops – or tackle both in a non-stop 100km challenge!
5 races
Event overview
2026 details to be confirmed.
Explore the South Downs National Park on this epic ultramarathon offering stunning 50K or 100K routes from the glorious West Dean Gardens and taking in the Monarch's Way.
Expect a superb level of support and organisation with fantastic overnight options at the all-inclusive Basecamp.

Highlights
A route steeped in history
Start and finish from the historic venue of West Dean Gardens.
Support fit for a King
Race like royalty with pit stops packed with food and expert support throughout.
A wide variety of trails
A wide choice of routes taking in coastal trails and the South Downs National Park.
Fun for the whole family
Bring the family to cheer you on and explore the impressive gardens and sculptures of the West Dean Estate.
Effortless logistics
The figure-of-eight loop makes the simplest possible format to tick off 100km.
Event details
- Average fitness
- Beginner-friendly
- Event village
- Free venue entry
- Spectators
- Teams
Location
- Bag transfer
- Bar
- Cafe
- Camping
- Entertainment
- Free parking
- Music
- Park
- Rural
- Secure bag storage
- Showers
- Toilets
Sustainability
- Public transport links
- Recycling
- Sustainability policy
Do it for charity
Looking to do this event for charity? Click below to see the full list of charities to secure a place or join a charity team with your own place.
Get charity place