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NASCAR Track Weather Guide

Chicago Street Course Weather: Downtown Chicago Street Racing

Length

2.2 mi

City

Chicago, IL

Track type

Street Course

Overview

Chicago Street Course is a 2.2-mile temporary street circuit through downtown Chicago. Cup race in early July.

Weather angle

Chicago summer thunderstorm risk is significant for early-July races. Lake Michigan influence brings cool onshore breezes. Wet racing is allowed on the street course.

For DFS and bettors

Radar risk and lake-driven wind shifts are the primary weather angles. Wet racing rules make Chicago handicapping heavily rain-conditional.