Half Marathon at Cedar Lane Regional Park

The Ninja 1M, 5K, 10K, 15K, and Half Marathon at Cedar Lane Regional Park in Bel Air, MD, is set to take place on August 2, 2025. This event features multiple race distances, including a Half Marathon that follows an out-and-back course. Participants can expect themed finisher medals and the opportunity to compete for awards, including a best costume prize.

All runners must register in advance through RunSignup, as there is no on-site registration. The event also contributes points towards the US Road Running Race Series, making it a competitive and festive occasion for runners of all levels. Visit the organization's website for the most recent information.