Lace up for the Cedarburg Half Marathon or 5K run/walk on Saturday, May 23rd, 2026, at Cedarburg High School near Milwaukee, where you'll enjoy chip timing, pace teams, live music, and post-race flapjacks in a charming small-town setting—plus there's a brand new RUCK Half Marathon option (35 lbs for men, 25 lbs for women) with awards for top finishers in each division. Your entry fee supports Camp Odayin at Camp Lutherdale, helping children with heart disease experience heart-healthy activities with their families. With limited spots available (only 1,200 runners), quality race shirts, and standout medals, this event is filling up fast—visit www.cedarburghalfmarathon.com to claim your spot today!