Course
A largely flat 5K through Cassiobury Park, Watford, mixing tarmac, tree-lined paths, woodland and grass avenues. Both the start and finish are on grass, which can become soft or muddy in wet weather.
Key dates
- !RegistrationOpen now
- ★Race daySat 12 Jun 2027
About
This Cancer Research UK 5K follows the Grand Union Canal through Cassiobury Park, once the grounds of Cassiobury House. Entrants run, jog or walk the course at any pace, raising funds for cancer research.
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