Set your sights on a refreshing start to your weekend at the Cornerstone Lakes parkrun, a free 5K community event taking place on Saturday, February 7, 2026, in West Chicago, IL. This inclusive event welcomes runners, joggers, and walkers of all abilities to enjoy a flat and fast course. The route consists of two clockwise laps on permanent paved paths winding around the scenic perimeter of the main lake at Cornerstone Lakes Park. While the course is predominantly paved, some sections may hold mud, leaves, or puddles following rain, adding a touch of natural challenge to your stride.

Embrace the vibrant, welcoming atmosphere that Cornerstone Lakes parkrun is known for, drawing a friendly community of participants and dedicated volunteers each week. As a free, timed 5K, it stands out as a unique opportunity to consistently track your progress or simply enjoy an active Saturday morning. Expect typical race day conditions in early February to feature highs around 31F and lows near 15F, with a minimal 5% chance of precipitation, so dress accordingly for a brisk, invigorating experience. The start and finish lines are conveniently located adjacent to the free parking lot off Smith Road. While portable toilets are typically available during warmer months, alternatives are suggested for winter participants. After crossing the finish line, many runners gather for a post-parkrun coffee, fostering connections and camaraderie.