Cromwell Bottom-Rock up n' Run

Brighouse, United Kingdom • 18 Jun 2026

Cromwell Bottom Rock up n' Run

Its Grim Up North Running holds a pop up summer series at Cromwell Bottom Nature Reserve in Brighouse on 18 June 2026. The event takes place at the nature reserve on Elland Road and uses the local trails.

The event offers the following distances:

  • 5k
  • 10k

Entry is available on the day or via online payment listed by the organiser. Runners receive a jumble medal, hot food, a beer or soft drink and a sweetie bag after the race.

Practical details include free car parking at Cromwell Bottom Nature Reserve. The organiser is Its Grim Up North Running and the event is described as part of their summer series at this location. Visit the organization's website for the most recent information.

Race information

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

A fixed 10.5 km moorland race around Totley with 440 m of climb, varied terrain and marshalled checkpoints. Entry is limited to 250 and runners must follow the mapped route and carry required FRA kit.

A 3.5 mile fell race near Clitheroe with 1247 ft of ascent, on the partially marked Mearley Clough route. Entry on the day includes a pasta supper and prize vouchers, and under 18s need parental consent.

A single-loop 10.5 km trail at Rudding Park, Harrogate, over mixed and hilly terrain with technical sections and a final climb. The race supports Mind in Harrogate and includes a post-race goody bag, food and on-site entertainment.

Tackle a classic Pennine fell on Wed 20 May 2026 in Kildwick, starting at the White Lion. This punchy 6 km course with 245 m climb delivers steep ups, junior races and a friendly crowd; pre entry is available and parking is limited.

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