Nascar Chicago 2025 Street Closures And Delays. The chicago street race weekend will once again bring nascar. City and nascar officials have committed to more efficient street closures for the forthcoming chicago nascar race,.

The start of more than two dozen street closures and parking restrictions for the upcoming 2024 nascar chicago street race took effect early monday, almost one month. As the course and viewing structures are assembled and disassembled, chicago residents can expect to see street closures, parking restrictions, reroutes, and traffic impacts.