Ultramarathon de l'Insurrection de 1944

The 1944 Insurrection Ultramarathon is a 63 km trail race in Wieliszew, located in Poland's Masovian region. The event is designed as a long trail challenge, not a road race. The distance itself presents a significant test, substantial enough to be taken seriously while remaining connected to the local terrain. The course winds near lakes and ponds, offering tranquil sections by the water alongside more rugged, untamed stretches. Post-race, participants can relax by walking the shores of Lake Zegrzyńskie or visiting the port of Nieporęt. The race title connects the event to the historical Insurrection, framing the 63 km challenge as having deeper significance.