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

Use discount code MUDRUN10 for 10% off your Amphibirun registration!!!!

AMPHIBIRUN and EXTREME join forces to bring you the ultimate obstacle course races stretching across 10km of sandy beach and featuring over 25 obstacles! We searched and found the longest and widest beaches in the UK to make the most interesting and unique obstacle beach racing events in the world.

Previous Amphibirun Events


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



Browse our calendar of upcoming mud runs mud races & obstacle races for Amphibirun

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