I want to know the answer to the following question:
What is the name of the big rowing races?
All the background I'm provided with is that "Philadelphia hosts numerous local and collegiate rowing clubs and competitions, including the annual Dad Vail Regatta, the largest intercollegiate rowing event in the U.S, the Stotesbury Cup Regatta, and the Head of the Schuylkill Regatta, all of which are held on the Schuylkill River.". Is that enough to answer the question?
Answer: yes