Tom's Try-athlon Oak Brook Park District

Tom's Try-athlon Oak Brook Park District is scheduled for 2026-06-06 in Oak Brook, IL. Don't miss Tom's Try-athlon! This friendly competition promotes exercise in a fun and energetic way. Kids will show off their skills and athleticism by participating in the three traditional triathlon events: swimming, biking, and running.* *Failure to wear a bike helmet during the entire bike portion will result in disqualification. Event