Co Down ultra runner Jay Walsh is taking on the physical and mental challenge of running 100 miles through Tollymore Forest Park.
This epic run begins at 7am on Saturday, July 1 and will take approximately 30 hours, consisting of 13,000ft of elevation and it's all in support of a local mental health charity.
Jay, 51, and from Bryansford, admits that his mental health was "in a desperate place" before he moved to the Mourne Mountains.