All UK half marathons

Half Marathons / England

Gloucester Half Marathon

Gloucester · South West

Organised by RunThrough

Mixed half-marathon event at Gloucester.

Upcoming edition

21 March 2027

Surface: Mixed
Published distance
Half Marathon

Entry status: open

Fixed-distance half marathon

Start: Gloucester

Discovery area for this edition: Gloucester Park, Spa Road, Gloucester

Race area · approximate postcode area. Approximate race area. Check the organiser’s website for the exact start and race-day directions.

Location evidence

Specific Event Location names park Spa Road postcode GL1 1LF. Header gives nearby GL1 1LB; disclose approximate park area and do not claim an exact surveyed start. Bounded residual official-page location check. Existing catalogue identity and current-edition eligibility retained; no dates or general source-check timestamp changed. Postcode representative point remains approximate. Postcodes.io postcode centroid: approximate postcode location, not exact start. Apply only to listed editions where applicability is explicitly bounded.

Event/venue postcode: GL1 1LF

Location checked 2026-09-14.

Official half entry, Gloucester Park start/finish with city roads and Gloucester & Sharpness Canal Path.

Official half entry, Gloucester Park start/finish with city roads and Gloucester & Sharpness Canal Path.

Sources checked 14 September 2026. Entry availability can change.

Official sources
Organiser event page (opens in a new tab)