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Obstacle Races Found

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Obstacle Races

A complete list of obstacle races and mud runs in United Kingdom. Find an Obstacle Race near you using our calendar of over 100 events. The term 'Obstacle Course Race' (OCR) includes anything from an extreme trail run to a full-on fest of ice baths, electric shocks and water slides. This includes the well-known blockbuster events such as Spartan Races, Tough Mudders and Wolf Runs as well the more niche events.

So whether you’re after a low-key local race or the excitement of a major event, check out our comprehensive 2025 - 2026 Obstacle Course Race calendar below: and use the “Refine” button above to fine-tune your search.

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London

London

Obstacle Course Race Calendar 2025 - 2026

🚀Boosted

Inflatable 5K - Guildford

Guildford, Surrey
10 May 25
£46.00 - £76.00

Inflatable 5K - Newcastle

Newcastle upon Tyne, Tyne and Wear
16 Aug 25
£23.50 - £53.50

On Sale

Inflatable 5K - Glasgow

Motherwell, North Lanarkshire
23 Aug 25
£23.50 - £53.50

On Sale

Insane Terrain 2025

March, Cambridgeshire
24 Aug 25
£22.50 - £35.00
4.0

Inflatable 5K - Edinburgh

Broxburn, Winchburgh, West Lothian
30 Aug 25
£23.50 - £53.50

On Sale

Inflatable 5K - Bakewell

Bakewell, Derbyshire
13 Sep 25
£23.50 - £53.50

On Sale

Inflatable 5K - York

York
20 Sep 25
£23.50 - £53.50

On Sale

Inflatable 5K - Cheltenham

Cheltenham, Gloucestershire
04 Oct 25
£23.50 - £53.50

On Sale

Inflatable 5K - Norwich

Norwich, Norfolk
11 Oct 25
£23.50 - £53.50

On Sale

Inflatable 5K - Brighton

Brighton, Brighton and Hove
18 Oct 25
£23.50 - £53.50

On Sale

Inflatable 5K - Windsor

Windsor, Berkshire
25 Oct 25
£23.50 - £53.50

On Sale

The Giddy Horse: Backyard 24hr, 12hr, 8hr Races (Solo & Team) Plus Canicross, Night Races, Obstacle Course Race & Trail Races

Chepstow, Gwent
25 Oct 25 - 26 Oct 25
£25.92 - £216.00
Showing 81-91 of 91 results
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