Chicago Federation of Labor May Day 5k 2026

Get ready to lace up your running shoes for a thrilling 5K adventure! The Chicago Federation of Labor May Day 5K is back, and it’s set to be an unforgettable experience. Imagine the energy as you race along the iconic South Lake Shore Drive, with Chicago's skyline cheering you on every step of the way! Whether you're a seasoned runner or a first-timer, this event is all about unity, community, and of course, having a blast. Don't miss out on the chance to break a sweat, make new friends, and celebrate the spirit of May Day in the heart of Chicago. Sign up now and join a vibrant crowd all eager to hit the pavement in style!