Ultramarathons in West Sussex
15 upcoming ultramarathons in West Sussex, United Kingdom.
9 cities
Busiest: April
From €40
Upcoming races
Your guide to ultramarathons in West Sussex, United Kingdom
There are 15 upcoming ultramarathons in West Sussex, United Kingdom, spread across 9 cities. Filter by distance or terrain to narrow things down, and save the races you like the look of.
Most take place in April, November and December. Next up is 5 Trails Ultra 2026 - 50K in Graffham on 14 November 2026.
Questions runners ask
How many ultramarathons in West Sussex, United Kingdom are there?
Finndu lists 15 upcoming ultramarathons in West Sussex, United Kingdom, across 9 towns and cities. The list is updated twice a day as organisers announce new races.
When is the next one?
5 Trails Ultra 2026 in Graffham, on 14 November 2026.
Which month has the most ultramarathons in West Sussex, United Kingdom?
April, followed by November and December.
How much does it cost to enter?
Entry starts from £35. Fees vary from race to race, so check each race page for its current price.