Insane Terrain Running obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

When you enter an Insane Terrain event be prepared to enjoy yourself! The races are off road and designed to offer you just about as much fun as you can have with your clothes on! Each location has something different, but whether you find yourself wading in water, climbing over obstacles or sliding in mud, the emphasis is always on having a great time. The courses are suitable for all abilities and for maximum enjoyment why not bring a friend or two along to share the experience? You can decide on the day if you want to do 5k or 10k, and at the end as a reward for your efforts you will receive a goody bag stuffed with an exclusive ‘Insane Terrain’ t-shirt along with numerous other lovely items! So if mud runs are your thing, come along and have some #hardcorefun

Upcoming Insane Terrain Running Events

We don't know of any upcoming events for Insane Terrain Running. You can check out our list of past events and reviews below, or if you know of an upcoming race, add it to our calendar!


Browse our calendar of previous mud runs, mud races & obstacle races for Insane Terrain Running

Insane Terrain Running Reviews from the Community