Escape from Alcatraz (triathlon) first Escape from Alcatraz was proposed by Joe Oakes after he participated in the 1979 Ironman Triathlon in Hawaii. The first Escape from Alcatraz race was held two years later in June 1981, with members of the Dolphin Club testing the course. The course started with a swim from Alcatraz Island in the middle of San Francisco Bay to the city of San Francisco, a bike ride over the Golden Gate Bridge to Mill Valley in Marin County, and an out-and-back running course over Mount Tamalpais to Stinson Beach and back. The running course followed the course of the Dipsea
Recreation Yard (Alcatraz) Recreation Yard (Alcatraz) The Recreation Yard was the yard used by inmates of Alcatraz Federal Penitentiary between 1934 and 1963. It is located opposite the Dining Hall south of the end of D-Block on a raised level surrounded by a high wall and fence above it. Guard Tower #3 lay just to the west of the yard. The gun gallery was situated in the yard, mounted on one of the dining hall's exterior walls. The recreation yard faced the mainland. In 1936, the previously dirt-covered yard was paved. The yard was part of the most violent escape attempt from Alcatraz