Cromwell Bottom-Rock up n' Run

JUL

23

2026

An evening trail event at Cromwell Bottom Nature Reserve offering 5k and 10k options on 23 July 2026, with on the evening registration and pay on the day or online. Food, a medal and parking are provided.

Thu 23 Jul 2026

Brighouse, Yorkshire and The Humber

Registration

10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

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.

10 km

10k

5 km