Below Solymári Castle, the second II. Széki Szőlőhegyi Futás heads onto the edge of the Buda hills with a trail-running feel. This is not a polished road loop; it is a nature-close outing with mixed options for adults, kids, families, beginners, steady middle-effort runners, and people who want a rougher version of a morning on the hills.
Expect forest dirt roads with some asphalt sections, course marks by painted arrows, ribbons, and signs, and the start and finish gathered in the area under the castle. Longer routes require carrying a phone and water, indicating the day leans more trail than park jog. Finishers receive a medal, there is chip timing, food at the finish, separate adult and child categories, and the event maintains a practical eco-conscious setup with online-only entry and no on-site registration.