Resolution amending Resolution No. 402 of 2017, effective July 13, 2017, authorizing the Department of Public Safety, Office of Special Events, to enter on behalf of the City of Pittsburgh into an agreement or agreements with Pittsburgh Three Rivers Marathon, Inc. (“P3R”) for providing professional services with regard to the management of the Richard S. Caliguiri City of Pittsburgh Great Race (“Great Race”). Said agreement or agreements shall be for a term of three years (2017-2019) at a total cost to the City not to exceed Two Hundred Four Thousand Four Hundred and Sixteen Dollars and Ninety Cents ($204,416.90) Sixty Thousand Dollars and No Cents ($60,000.00) for 2017, and for each of the years 2018-19, the greater of Sixty Thousand Dollars and No Cents ($60,000.00) or 40% of net revenues generated by the Great Race.