Ultra Running Hub Castleton, United Kingdom · Saturday, August 1, 2026
Esk Valley Ultra
What the course asks
Typical conditions, August
Regional 2001-2020 average for August — NASA POWER, grid elevation 176 m. Not a forecast.
The Aid Station
Course-specific beta from the community
This is a rolling course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 58 km of trail with 1,230 m of ascent.
- Trail Running Shoes 21 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition 58 km of self-supported fuelling between aid stations.
- Hydration Vests Pole attachment and chest-strap stability on steep ground.
- Trekking Poles 1,230 m of ascent to walk up.
- Headlamps A 14 h limit puts you out there after dark.
Overview
The Esk Valley Ultra, organised by MindOverMoors, is a 58k trail race in Castleton, United Kingdom, scheduled for August 1, 2026. Runners face 1230 meters of elevation gain, which at 21.2 meters of climb per kilometer, means it is a hillier 50k than most.
With a 14-hour time limit, the cutoff pace of 14.5 minutes per kilometer is tighter than 23% of 1008 comparable 50k races. This leaves less margin for error than almost a quarter of its peers. The 57 GBP entry fee is for a race that traces the Esk Valley Way, following the River Esk from its upland origins to the sea.
Similar races
Other 50K trail ultras, closest in distance first.