Hard as OAK Saturday 23rd June, 2018 REGISTER NOW A challenge like no other What is your excuse? 10km Course 50+ Obstacles 1 Unforgettable Experience Over over 50 man-made and natural tests for those willing souls ready to give it their all. Located in the picturesque Faughan Valley and incorporating all its finest features this really is a challenge like no other. We have a cliff jump, swings, rope climb, slip'n'slide, gorge climb, swamp, mature woodland, walled gardens, marsh, lanes, gullies, paths, streams, rivers, trenches, stone stairways, open fields and a plethora of obstacles built in around this varied terrain. Proud Partners We are proud to announce that we are supporting this great local charity for our 2018 event.Find out more about Foyle Search and Rescue here. Ticket Purchase Early Bird Entry £44.69 (ends 31st Mar 2018)Standard Entry £49.52Last Minute Entry £54.89All prices include booking fee SIGN ME UP! FAQ's Your questions answered. FAQs Groups Groups get a 10% discount. Groups T's and C's Full Terms and Conditions. Download Eligibility The main HaO Event is open to participants aged 18 years and up.16 and 17 year olds can also take part in the main 10km HaO event but only if you have a chaperone (18 or older) participating also, this a one to one ratio. The Countdown is on!