Event Details
Join Team CSC United for the 2026 Marine Corps Marathon, one of the most iconic races in the country and a powerful endurance experience grounded in purpose, discipline, and community.
On Sunday, October 25, Team CSC United will take on the 51st Marine Corps Marathon in the Washington, D.C., region—running not only for the finish line, but for something far greater. Each mile represents strength, resilience, and the impact of community.
In 2026, this event also carries special meaning as Team CSC United runs in support of military-connected individuals and families navigating cancer. Together, the team is working toward a collective goal of $25,000, with each participant raising a minimum of $1,000 to help expand access to CSC’s free support, education, and navigation resources.
From training through race day, runners are backed by a community coming together around a shared purpose—to help ensure that people impacted by cancer have access to connection and support when they need it most.
Interested in Sponsorship Opportunities?
We offer a range of partnership opportunities connected to Team CSC United and our endurance events. If your company is interested in supporting this work, we’d love to connect.