The second NASCAR Chicago Street Race, held July Fourth weekend, generated $128 million in total economic impact, a 17% increase over the inaugural event, according to a study commissioned by Choose Chicago, the city’s tourism arm. In an even more dramatic gain, the nationally televised Cup Series race also generated $43.6 million in media value for Chicago, up 85% over last year, according to a companion report. From hotel bookings to the number of out-of-town visitors, most economic measures showed an upward trajectory in Year 2 of the street race, fueling optimism for next summer’s event, which has already been renewed by the city. Rainfall, TV ratings and total two-day attendance were the three most notable declines, however. “These reports show positive year-over-year growth across key impact metrics that we expect will be the beginning of a trend we will continue to observe next year,” Rich Gamble, interim president and CEO of Choose Chicago, said in a news release.