In the winter season, Vantaa residents have a network of recreation trails and ski tracks amounting to around 250 kilometers at their disposal. Sports Services maintains the ski tracks on the basis of the snow situation and available personnel resources. The ski-track network is divided into three regional parts: east, north and west. One ski-track machine and crew is dedicated to each of the three areas.
During the skiing season, Hakunila Sports Park's maintenance building is open:
• on weekdays: 8–20:30
• on weekends: 9–16:30.