Harlem Run Stairs
Islam Park: within 30 minutes as much loops as possible of 110 stairs up returning about half a mile slowly down
venue to be announced to entrants the week before
The TWA is the only worldwide governing body for this kind of running discipline. Currently the Towerrunning World Association consists of the three presidium members and representatives of nine national associations. The organization is responsible for regulating and promoting stair races on a worldwide basis. The TWA backs the Towerrunning Tour uniting the most prestigious races worldwide and manages a worldwide ranking. World and Continental Championships are held too.