A rāhui has been placed on the Tongariro Alpine Crossing following the death of a man who collapsed while hiking the track.

The man, in his 50s, collapsed around midday while traversing the popular trail.

Despite the efforts of those nearby, including trained medical staff, attempts to resuscitate him were unsuccessful, and he died a short time later.

Senior Constable Barry Shepherd of the Bay of Plenty Police Search and Rescue team thanked those who rushed to assist the man.

He also acknowledged the support and swift response from the Department of Conservation and local iwi, Ngāti Hikairo ki Tongariro.

“Police would like to extend our deepest condolences to the family of the deceased, especially his family member who was with him at the time,” he said. “This is an incredibly tough day for the family and has had an impact on everyone involved.”

Under the guidance of Ngāti Hikairo ki Tongariro, a karakia was held alongside the man’s family member and those who assisted in the rescue efforts.

The rāhui will remain in effect until 6am on Wednesday, March 26.

Police and iwi have asked the public to respect the closure and consider alternative walking routes during this time.