Spåkefjellet Opp begins at Arna stadion in Ytre Arna, leading runners uphill to the summit of Spåkefjellet. Arna Turn og Idrettslag organizes it as a local activity day for residents of the 5265 postal code area, though others are also welcome.
The primary event is a straightforward hill climb from the stadium to the mountain's peak. Younger children compete in separate kindergarten and primary-school races held on the stadium grounds. The day is designed for families as well as athletes, featuring an open kiosk, a bouncy castle, and additional children's activities near Arna stadion.