P24 - The Longest Attended Day

Dorking, United Kingdom • 19 Jun 2027

Surrey - P24 - The Longest Attended Day

The event on Saturday 19 June 2027 takes place at Denbies Wine Estate in Dorking, Surrey. The format requires participants to run 1 mile at the same time each hour and repeat this for 24 consecutive hours on an off road trail through the wine estate. The course is described as as flat as possible.

The attended event includes full chip timing and a 12 mm thick, half kilo P24 finisher's medal for those who complete the full 24 hours. Onsite facilities include 24 hour access to toilet facilities, daytime access to a cafe serving hot food via an outdoor hatch with teas, coffees, bacon rolls, sausage rolls and vegetarian and vegan options, and camping for tents only. Mobile homes and campers are not permitted. Participants who do not pitch a tent may remain onsite between miles.

A simultaneous virtual event is coordinated across the same 24 hour period for attended and virtual runners to participate together. Places for the attended event are strictly limited. Entry fees listed for the event are £57.95 for affiliated entrants and £59.95 for unattached entrants. As per UK Athletics rules, distance restrictions apply to participants aged 20 or under. Visit the organization's website for the most recent information.

Race information

24 mi
P24 (1 Mile Every Hour for 24 Hours)
Visit the organization's website for the most recent information.
Trail runs nearby

Evening urban trail run meeting at Waterloo Station, roughly 9.4 km through Wimbledon and Richmond Park at a social, conversational pace.

Seven hour Time Challenge along the River Thames with distances from 3 km up to 50 km, fully signed laps, medals and distance pins, aid stations and vegan goody bags.

A seven hour timed event on 24 July 2026 along the River Thames where runners choose their distance from a 3 km minimum up to 50 km, with medals, goody bags, aid stations and distance pins for longer achievements.

A Friday running event on a flat 5.3 km out-and-back riverside lap near Walton on Thames offering distances from 5 km to ultra and finishers' medals including spinning Rubber Ducky designs.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.