There are 13 5K races in Boston, Massachusetts in 2026. The next is the 2026 St. Patrick's Day 5K Virtual Run - Boston on March 14.
Virtual 5K
Road St Patrick's Day Road Race 2026
Road Law Enforcement (FF)Climber (FF)Elite Firefighter +8
Road Fisher House Boston Charity Runner5KROTC/JROTC +3
Road Harpoon 5-Miler
Virtual 5K Run or 1 Mile Walk (Untimed) - Adult5K Run or 1-Mile Walk (Untimed) - Child (Ages 6-12)Virtual - Child +3
Road Thursday 4K Trail Run - Individual RegistrationsThursday 4K Trail Run - Team RegistrationsWednesday 4K Trail Run - Team Registrations +1
Road Coach Registration5K Buddy RegistrationGirls Registration +1
Road Subsidized/Student Runner/WalkerRunner/Walker with Donation (true cost of event)Runner/Walker +1
Road 5K for Fitness
Road Esplanade 5K WalkEsplanade 5K Run
Road DAV 1 Mile WalkDAV 1 Mile Walk: Veterans with Runner ShirtDAV 5K Boston +1
Road The Charity Run
