By RNZ
The newly installed automatic gate at the entrance of Maungakiekie / One Tree Hill on Manukau Rd has sustained significant damage, leaving it inoperable.
Tūpuna Maunga Authority said after initial inspection that the gate is believed to have been hit from the front between 2am and 4am.
It would take about two weeks to install a replacement gate.
Tūpuna Maunga Authority chairman Paul Majurey was disappointed.