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.

Race information

50 km
50km Ultra Marathon
Marathon
Marathon
Half Marathon
Half Marathon
10 km
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

Join Happy Coastal 2026 Reservoir Run on 15 February at Happy Valley Reservoir for scenic trail loops around the reservoir. Choose 7 km, 14 km, 21.1 km or a virtual run, collect a finisher medal and bib at check in, and support ACRF.

Join the Adelaide Trail Runners Summer Series 2025/26, a five race trail series starting at Black Hill on 23 November and finishing with a Surf Run at Port Elliot in March. Entries are open with individual and five race series options for a..

Conquer The Summit is a community run held each March at Mt Barker in the Adelaide Hills, with scenic trails, vineyards and road sections finishing at the summit. Choose from a half marathon, shorter distances and a kids dash while supporti..

Tackle the scenic trails of the Adelaide Hills at the Five Peaks Running Festival, with distances from 10 km to a 59 km ultra that kicks off the SA Five 50 Ultra Series. Expect rugged single track, sweeping views and big race day vibes.

UTMB Index