Approximately 300,000 people participate in Summer Streets each year | NYC Department of Transportation Summer Streets: Park Avenue Goes Car-Free for Festivities by Upper East Site Staff August 5, 2021, 8:37 pm Comments Off on Summer Streets: Park Avenue Goes Car-Free for Festivities ADVERTISEMENT • REMOVE ADS MANHATTAN - After a one year, pandemic-induced hiatus, the City’s popular annual Summer Streets event is back for 2021— closing seven miles of city roads to cars so pedestrians and cyclists can ride, play, run and walk between Central Park and thAlready a subscriber? Log in here. Continue reading with an Upper East Site subscription. Read More ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS ADVERTISEMENT • REMOVE ADS