Dalby's Inferno

Low Dalby, United Kingdom • 7 Jun 2025

Dalby's Inferno is an annual ultra marathon event held in Dalby Forest, UK, celebrating its 4th year in 2025. To mark the 60th anniversary of the Scarborough & Ryedale Mountain Rescue Team, the race features 12 laps of a challenging 5km forest trail, totaling 60km. The course includes varied terrain with 109m ascent per lap and is fully marshalled and signed on race day. Participants have one hour to complete each lap, with the option to continue or rest between laps. The event offers a supportive, social atmosphere with camping included, free forest entry, and on-site amenities, making it suitable for all fitness levels aiming to tackle an ultra-distance challenge. Visit the organization's website for the most recent information.

Race information

5 km
109 m+
12 Laps of 5km (60km Total)
Visit the organization's website for the most recent information.
Trail runs nearby

The Hardmoors 60 is a 60-mile ultramarathon along the Cleveland Way from Guisborough to Filey, with cliff-top sections and coastal scenery in North Yorkshire. The route passes Saltburn, Staithes, Robin Hood’s Bay, Ravenscar, Scarborough and Filey. The event starts at Guisborough Rugby Club and inclu..

The event is a 22 km trail race starting and finishing on Bridlington seafront (Beaconsfield Prom). The course heads toward Sewerby, Danes Dyke and the Flamborough headland before returning to the Bridlington seafront. The race is run under UKA rules with Trail Running Association permit number 741..

Let's Run Adventures presents The Pathfinder, a self-navigated running and walking challenge near Commondale, North Yorkshire. The event offers 15- or 25-mile circular routes starting from Commondale Village Hall. Participants traverse the North York Moors on old drover tracks, moorland paths, and s..

Endurancelife North York Moors is a trail-running event wholly within the North York Moors National Park, based near Ravenscar. It offers four distances — 10K, Half Marathon, Marathon and Ultra — with courses using sections of the Cleveland Way. The routes are rich and varied, set on moorland and gr..

UTMB Index

The Turnpike Trot 10k and Rabbit Run 5k are trail races held on Sunday 26 October 2025 at Danby Lodge National Park Centre, Lodge Lane, Danby, Whitby YO21 2NB. Both courses are marked and marshalled. The 10k course is a double loop of the 5k. The event holds an ARC permit: ARC/25/0181. Entry limit..

Gunpowder Plod is a multi-distance running event on York’s Knavesmire. Runners can select 1, 2, or 3 loops of the familiar 5k loop, with each loop about 1 kilometer long; most of the surface is a paved service track, with roughly 1 km of grass per loop. The event has a welcoming, family-friendly atm..