where is the regatta pittsburgh
View of the 2002 Pittsburgh Three Rivers Regatta. The Pittsburgh Three Rivers Regatta is an annual motorboat and river festival held in Pittsburgh, Pennsylvania, United States. The festival was founded in 1977 and is often host to an F1 ChampBoat Series race. The F1 race, originally held in 1982, was the first F1 power boat race held in the United States.