Logo

Sydney Trail Marathon

West Pennant Hills, Australia • 5-6 Oct 2025

Sydney Trail Marathon : October 2025

The Sydney Trail Marathon is a trail running event held over the October long weekend in 2025. Races take place on Sunday 5 October 2025 and Monday 6 October 2025. The event offers two official race distances and lists elevation gain for each.

  • 42 km - +887 m / -887 m
  • 21 km - +445 m / -445 m

Entries and race inclusions

Both races have an age restriction of 18 years and above. The 21 km race is sold out and has a waitlist. The 42 km race shows limited remaining registrations. Entry fees listed are A$240 for the 42 km and A$149 for the 21 km. Race entries include a premium event shirt, free race photos, a finisher’s medal, aid stations, and live results. Visit the organization's website for the most recent information.

Australia West Pennant Hills

Race information

Website
Marathon
Stm 42
Half Marathon
Stm 21
Visit the organization's website for the most recent information.
Trail runs nearby

Sydney Trail Series - St Ives

Saint Ives

Run the St Ives rounds of the Sydney Trail Series through St Ives Wildflower Gardens and Ku Ring Gai National Park, featuring scenic single track and technical climbs. Distances from 7 km to 30 km with food and prizes after the race.

Sydney Trail Series - Manly Dam

Allambie Heights

Hit the trails at Manly Dam in summer 2026 with the Sydney Trail Series, three monthly races on 18 Jan, 22 Feb and 22 Mar. Choose from 9, 11, 20 or 30 km courses and pick single or bundle entries for a season of scenic trail running.

Sydney Trail Series - St Ives

Saint Ives

Run the St Ives rounds of the Sydney Trail Series through St Ives Wildflower Gardens and Ku Ring Gai National Park, featuring scenic single track and technical climbs. Distances from 7 km to 30 km with food and prizes after the race.

Whale Rock Trail Run

Pennant Hills

Scenic trails through Lane Cove National Park at Whale Rock Trail Run in Pennant Hills, with 6.5 km and 17 km options plus kids events. Enjoy an event village with food trucks, live music and family fun while supporting Gotcha4Life.