Cycling in the United States spans professional road racing, track cycling, mountain biking, BMX, gravel racing, and a large recreational and commuting base. The country has a formal national governing body structure and regularly fields athletes in Olympic, World Championship, and WorldTour competition. Mountain biking and BMX have particularly strong competitive pedigrees, while gravel racing has grown into a distinct and highly visible discipline with major domestic events. Urban cycling infrastructure varies by region, but major cities have expanded bike lanes and bike-share programs, supporting commuter participation alongside recreational riding. Amateur racing calendars, charity rides, and gran fondos operate nationwide, creating entry points for competitive and fitness-focused cyclists alike. Collegiate cycling programs and youth development pathways further reinforce the sport’s organized framework. While cycling competes for media attention with larger professional leagues, it maintains a diverse, multi-discipline ecosystem supported by both elite competition and broad grassroots participation.