Belair Marathon
Belair, Australia • 1 Mar 2026
Belair Marathon - Event overview
The Belair Marathon is a trail running event in Belair National Park, South Australia, held on Sunday 1 March 2026. Distances offered include:
- 50 km
- 42 km (Marathon)
- 21 km (Half Marathon)
- 10 km
- 5 km
The event is organised by Ultra Series SA and the venue address is Belair SA 5052.
Course, terrain and other details
The routes run on park trails and include hills and event‑exclusive tracks through parts of Belair and Crafers. The marathon course has about 1500 metres of elevation gain and the 50 km course has nearly 1800 metres of elevation gain. The park contains historic buildings and pavilions and was established in 1891.
Volunteers are used to support the event; volunteers may receive a free entry into the next Belair Marathon (any distance) or 20% off a future Ultra Series event as an incentive. Visit the organization's website for the most recent information.