Logo

Cromwell Bottom-Rock up n' Run

Brighouse, United Kingdom • 23 Jul 2026

Cromwell Bottom Rock up n' Run

Its Grim Up North Running stages an evening pop up Summer Series event at Cromwell Bottom Nature Reserve, Elland Road, Brighouse, HD6 2RG on 23 July 2026. The event offers trail running over defined courses at the reserve.

The event includes the following distances:

  • 5k
  • 10k

Registration is available on the evening and participants may pay on the day or pay online. Entry fees vary by distance and booking method; listed amounts range from £10 to £17. The event is open to entrants aged 16 and over.

All runners receive a jumble medal, hot food, a beer or soft drink, and a sweetie bag. Free car parking is available at Cromwell Bottom Nature Reserve. Visit the organization's website for the most recent information.

United Kingdom Yorkshire and The Humber Brighouse

Race information

Registration
10 km
10k
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

Grim Leodis

Leeds

Grim Leodis is a canal and riverside trail event in Kirkstall with distances from 6.55 miles up to marathon. The lapped course mixes towpath, trail and road, with marshals, feed stations and a cupless approach.

Windy Hill Fell Race

Oldham

A winter fell race from the Rams Head Inn across moorland and the Pennine Way, roughly 12 miles with 2100 feet of ascent. Checkpoints provide basic supplies and full FRA winter kit is required.

The Manchester Half Marathon Winter Warmer Run

Prestwich

A chip timed 5k, 10k and half marathon around Heaton Park with mainly path running and one trail section. The event supports Shelter, offers medals and on-course marshals, and includes accessibility for buggies and most wheelchairs.

St Aidan's Winter Beast

Swillington

The St Aidan's Winter Beast is a 6.66-mile hilly trail race in Swillington, Leeds. It features a sluice crossing and sections of challenging off-path terrain. Entry is limited, with a distinct course around the RSPB nature reserve.