The Bieg o Wronkę szlakiem świętego Jakuba is a small trail race in Wronka, near Giżycko, Poland’s Warmian-Masurian Voivodeship. Event listings also direct runners to nearby Wilkasy. It takes place in early August and includes short children’s runs of 0.5 km and 1 km, alongside 5 km and 10 km races for older participants and adults.
The routes follow gravel roads through fields and meadows, with marked sections and volunteers stationed along the course. The 5 km and 10 km races feature electronic timing. The organizer supplies water, medical support, start packages, and cash prizes for the Open classification.