The most epic running spectacle in the Southern Hemisphere? Undoubtedly. — On Sunday the 10th of June, approximately 20,000 runners stood outside the Pietermaritzburg City Hall, awaiting the gunfire that would set them off on a route spanning 90.184km. Of those 20,000-odd, 16,477 crossed over in the regulation 12 hours. Some came achingly close, only to be denied by seconds. The…