Boston, MA The 24th Boston Marine Corps Honor Run 5K was held at Castle Island on Saturday, May 9, 2026. In honor of the 250th anniversary of the U.S. Marine Corps, the race organizers raised awareness and funds for two military non-profits, the Marine Corps Scholarship Foundation and Fisher House Boston. The Marine Corps Scholarship Foundation is the Nation’s oldest and largest provider of need-based scholarships to military children, with particular attention given to those

Boston, MA The Charles River Marathon was held at the Christian Herter Park, along the Charles River on May 3, 2026. From the race website: "The 10th annual Charles River Marathon is held on a flat, fast BQ-eligible course, attracting runners from across the United States and overseas. The race is comprised of ten laps on a flat, fast 2.6 mile loop on paved paths around Boston's scenic Charles River, starting and finishing at the DCR’s Herter Park in Boston, MA. The course is