Inferno - Edale's Ring Of Hell

AUG
22
2026
INFERNO in Edale is a tough self navigated trail in the Peak District with options from 10 miles to a 41 mile ultra, huge climbs and rugged, muddy paths passing waterfalls and streams. Mandatory kit, trackers and published cut off times apply.
Sat 22 Aug 2026
41 miles 28 miles 16 miles 11 miles

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Event details

INFERNO - Edale's Ring of Hell is a trail event in the Peak District, based at Edale Village Hall (S33 7ZA). The event date is 22 August 2026. It offers multiple distance options and published cut-off times for each distance.

Distances and elevation

  • Ultra: 41 miles, ~10,000 ft ascent
  • Marathon: about 27 miles, ~6,400-6,800 ft ascent
  • Half Marathon: 15.5 miles, ~4,000 ft ascent
  • 10 miles: about 10.5 miles, ~2,700-2,800 ft ascent

Cut-off times are published per distance.

Course and navigation

Races start in Edale, a short walk from the train station. Routes use sheep tracks, muddy paths, rocky descents and include a waterfall and small streams. The event is self-navigated; GPX files and marked maps are available to download. Organisers run social recces for each course.

Safety, support and included items

Checkpoint food and Mountain Fuel gels are provided, including some vegan options. Ultra and marathon entrants will use trackers for safety. Runners should expect long self-supported sections, with stretches of about 10-15 miles between checkpoints. Organisers request no single-use plastic cups at checkpoints; runners should bring their own cup.

Mandatory kit and rules

Compulsory kit is required. Some items must be carried on the ultra and marathon regardless of weather, for example: bivi bag, waterproof jacket, basic first aid kit and at least 1000 ml of liquid. Failure to carry required kit can result in disqualification. Visit the organization's website for the most recent information.

41 mi
Ultra
28 mi
Marathon
16 mi
Half Marathon
11 mi
10 Miles