Hydra 75 Mile Ultra
Westhumble, United Kingdom • 20 Jun 2026
Event overview
The Phoenix Hydra 75 Mile Ultra is scheduled for Saturday 20 June 2026 at Denbies Wine Estate in Dorking, Surrey. The main event distance is 75 miles. The race uses chip timing so lap counting and distance tracking are provided. All participants, attended or virtual, receive a free memento. UK Athletics rules apply for age-related distance restrictions for participants aged 20 or under.
Distances and format
- 75 miles
- 100 miles
- 50 miles
- 12-hour event
- 24-hour event
- Marathon and half marathon options
Course and logistics
The route is a single 1-mile loop on off-road trails within the wine estate. The organiser describes the loop as flat-ish with slight inclines and cambers. Runners have up to 30 hours to complete the 75-mile distance. A staffed, well-stocked aid station is available on the loop to record laps and provide supplies.
Entry information
Entry fees listed are £87.95 for affiliated runners and £89.95 for unaffiliated runners. Places are limited. Visit the organization's website for the most recent information.