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Obstacle Races Found
View all ↓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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Obstacle Course Race Calendar 2025 - 2026
Race for Life Maidstone Pretty Muddy 5k
Maidstone, Kent
05 Jul 25
£22.49
Race for Life Manchester Pretty Muddy 5k
Manchester, Lancashire
05 Jul 25
£22.49
Race for Life Kingston and Kempton Park Pretty Muddy 5k
Sunbury on Thames, Middlesex
05 Jul 25
£22.49
Inflatable 5K - Bristol
Bristol, North Somerset
05 Jul 25
£28.00 - £58.00
On Sale
Race for Life Carlisle Pretty Muddy 5k
Carlisle, Cumbria
06 Jul 25
£22.49
Race for Life Stevenage Pretty Muddy 5k
Stevenage, Hertfordshire
06 Jul 25
£22.49
Race for Life Warrington Pretty Muddy
Warrington, Cheshire
06 Jul 25
£22.49
Inflatable 5K - Southampton
Southampton
12 Jul 25
£26.00 - £56.00
On Sale
Race for Life Reading Pretty Muddy 5k
Reading, Berkshire
12 Jul 25
£22.49
Race for Life Newcastle Pretty Muddy 5k
Newcastle upon Tyne, Tyne and Wear
12 Jul 25
£22.49
Race for Life Leeds Pretty Muddy 5k
Leeds, West Yorkshire
12 Jul 25
£22.49
Race for Life Northampton Pretty Muddy 5k
Northampton, Northamptonshire
12 Jul 25
£22.49
Race for Life Birmingham Pretty Muddy 5k
Birmingham, West Midlands
12 Jul 25
£22.49
Race for Life Chelmsford Pretty Muddy 5k
Chelmsford, Essex
13 Jul 25
£22.49
Race for Life Guildford Pretty Muddy 5k
Guildford, Surrey
19 Jul 25
£22.49
Race for Life Crawley Pretty Muddy 5k
Crawley, West Sussex
19 Jul 25
£22.49
Race for Life Worcester Pretty Muddy 5k
Worcester, Worcestershire
19 Jul 25
£22.49
Race for Life Exeter Pretty Muddy 5k
Exeter, Devon
19 Jul 25
£22.49
Race for Life Lincoln Pretty Muddy 5k
Lincoln, Lincolnshire
19 Jul 25
£22.49
Race for Life Plymouth Pretty Muddy 5k
Plymouth, Devon
20 Jul 25
£22.49
Race for Life London - Beckenham Place Park Pretty Muddy 5k
London
26 Jul 25
£22.49
Inflatable 5K - Coventry
Coventry
26 Jul 25
£26.00 - £56.00
On Sale
Race for Life Hull Pretty Muddy 5k
Hull, North Humberside
26 Jul 25
£22.49
Race for Life Bedford Pretty Muddy 5k
Bedford, Bedfordshire
26 Jul 25
£22.49
Race for Life Cheshire - Tatton Park Pretty Muddy 5k
Knutsford, Cheshire
26 Jul 25
£22.49
Race for Life Liverpool Pretty Muddy 5k
Liverpool, Merseyside
26 Jul 25
£22.49
Race for Life Stoke On Trent Pretty Muddy 5k
Stoke-on-Trent, Staffordshire
27 Jul 25
£22.49
Inflatable 5K - Cheshire
Knutsford, Tabley, Cheshire East
02 Aug 25
£26.00 - £56.00
On Sale
Inflatable 5K - Exeter
Exeter, Clyst Saint Mary, Devon
09 Aug 25
£23.50 - £53.50
On Sale
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
Keep Attacking Assault Race | September 2025
Portsmouth, Hampshire
06 Sep 25
£14.95 - £199.96
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
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 1-40 of 41 results