Beat Box Hill

OCT
10
2026
Trail races around Box Hill in the Surrey Hills offering three distances, steep climbs, aid stations and chip timing from a base at Box Hill National Trust.
Sat 10 Oct 2026
50 kilometers 31 kilometers Half Marathon

Always double-check with the organizer's website! This page may contain affiliate links.

Beat Box Hill

Beat Box Hill is a trail running event set around Box Hill in the Surrey Hills Area of Outstanding Natural Beauty. Base camp is at Box Hill National Trust, Box Hill, Surrey KT20 7LB. The course climbs the Box Hill steps, follows sections of the North Downs Way and passes chalk paths and ancient yew woodland with views across the Mole Valley. The route includes steep, sustained ascents that have been used by riders and runners since the 2012 Olympics.

Race distances:

  • 50K: 50 km, 1,374 m ascent, cut-off 10.5 hrs, min age 20
  • 31K: 31 km, 787 m ascent, cut-off 7 hrs, min age 18
  • 21K: 21 km, 605 m ascent, cut-off 5 hrs, min age 17

Aid stations offer water, electrolytes, sports drink, coke, fruit (banana and orange), sweets/Haribo, salty snacks (crisps and pretzels), energy bars and energy gels; gels are available at select stations. The event is cupless; participants should bring their own cup or soft flask.

Facilities at the race village include bag drop, portaloos, food and snacks, a finish aid station, hot drinks and a kit stall. Race bibs are collected at the Event Village on race-day morning and registration opens before each start. All races are chip-timed with results posted online. A mandatory pre-race briefing is held at Base Camp before each race. Walking poles are permitted. Headphone use is discouraged; open-ear or bone-conducting headphones are allowed so announcements can be heard. Volunteer roles include course marking, aid station support, marshalling and base camp setup with race credits offered. Visit the organization's website for the most recent information.

50 km
50k
31 km
31k
Half Marathon
21k
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.