Cross Forteczny Pamięci Janusza Kusocińskiego is a military-themed obstacle and adventure race held at the Museum of Military Technology. The route is approximately 5 km, with runners starting in waves of several dozen people, each group departing about every dozen minutes.
The course incorporates the museum grounds and the natural terrain: sharp turns, barriers, wire entanglements, small hills, and icy water are all part of the challenge. The military setting also contributes, with tanks, aircraft, and armored vehicles integrated into the race area. Results are recorded in open individual categories and in separate military categories for women and men. Participants in the military category require at least military footwear. The entry package includes a starter pack, a medal, and a meal at the finish.