Dunedin Marathon in Dunedin
Debuting in 1979 and organised by the Caversham Harrier and Athletic Club since 1985, the Emerson's Dunedin Marathon follows the scenic Otago Harbour and Peninsula coastline to a finish outside Emerson's Brewery, drawing a record 3,778 participants across all distances in September 2025, its largest field yet.
The Dunedin Marathon first ran in 1979, organised in its earliest years by the Otago Branch of the NZ Federation of Sports Medicine, a body more focused on athletic health than event production.