Following a successful debut, this 5K returns to Chicago's Fulton Market on July 26, 2026, with spots capped at just 300 runners. You'll loop the same fast criterium course four times through the heart of the district and under the "L" tracks, plus enjoy race day perks like breakfast, a shirt, and a finisher medal—with the first 50 registrants also scoring complimentary DeFeet socks. Hosted by local nonprofit cycling team xXx Racing as the opening event for the Fulton Market Grand Prix, this isn't just a run; it's part of an all-day street festival packed with community rides, DIVVY relays, performances, and one of the country's most thrilling bike races.