Access from the Rees via Twenty Five Mile Creek is through Rees Valley Station. Permission must be obtained from the station prior to the start of the trip. Detailed information can be obtained at https://www.reesvalley.co.nz/access/
Alternatively, it is possible to access the mountain from Rees Saddle, traversing a number of high alpine basins below the spine of the Richardson Mountains. This route is entirely on public conservation land.
Photo Chris Prudden