Pennsylvania
Pennsylvania Obstacle Race Calendar 2026-2027
Monthly updates for Pennsylvania
Get new running races (and updates) in your inbox every month.
Explore the best obstacle runs in Pennsylvania for 2026-2027! Our updated list features 10 exciting races across the region. Find your next race in Pennsylvania below and join the running community at these great events!
May 2026
Test your endurance at the Wolf Run Wilderness Area in Pennsylvania. Tackle a nine mile course with over two thousand feet of elevation while carrying dry loads of ten to fifty pounds.
Tough Mudder Philly returns to Plantation Field on May 23, 2026. Choose from 5K, 15K, or an Infinity multi-lap challenge on a course of rolling hills and mud. All finishers earn a medal, shirt, headband, and a celebratory drink.
June 2026
Awesum Possum Lake Trail Adventure at Opossum Lake Park offers a 6 mile obstacle course, a 4 mile run, and a 4 mile walk. The mixed-terrain course follows the Anglers Access Trail, uses chip timing, and benefits the Friends of Opossum Lake Conservanc..
Experience a 5k obstacle mud run designed for women at Switchback MX in Butler. Support breast cancer awareness through a course focused on unity and empowerment in a fun environment.
July 2026
Experience an obstacle course weekend at Blue Mountain featuring 5K, 10K, and kids races. Navigate dense forests and rugged hills in the Poconos with spectator access via chair lift for mountain views.
August 2026
Test your strength and endurance at the Pennsylvania Convention Center with 10 fitness zones and a 5 km course. Choose between individual elite heats or team categories in this indoor functional fitness challenge.
Experience an urban obstacle course race at a major sports arena in Philadelphia. Tackle five kilometers and twenty obstacles through stadium stairs and concourses in this fast paced fitness challenge for adults and children.
September 2026
Experience a day of mud and fun at the Muddy Dash in Pittsburgh. Navigate mud pits and obstacles at the Switchback MX venue then celebrate with music and prizes at the festival area with free entry for spectators.
Experience a unique 2 mile non competitive walk starting and finishing on an airport tarmac. Enjoy a family friendly atmosphere in Reading followed by post event beer and BBQ.