Trail Running calendar near North Dandalup 2026-2027

Experience historical trails and the iconic Swan View Railway Tunnel in John Forrest National Park. Support a meaningful charity while choosing from four distinct trail distances in Western Australia.

A backyard ultra at Herdsman Lake where runners complete a 6.71 km loop each hour until only one remains. It runs 22 to 24 May 2026 as part of Ultra Series W.A and AUTRA members receive a 10% discount.

A trail running event in Serpentine National Park on 21 June 2026 featuring three colour-coded courses from 5.8 km to 21.3 km, on-course markings, bib pickup on race day, and age-based requirements for junior participants.

A 16.1 km loop trail run from Helena Valley Primary School featuring a creek crossing, a 1.5 km ascent to a granite summit, rough descents and nine marshalled locations, organised by the West Australian Marathon Club.

Trail running at Red Hill Auditorium on 19 July 2026 with three marked courses from 5.5 km to 20.6 km, a start village with DJ music and food trucks, plus age and progression rules for junior participants.

Trail running event in Serpentine National Park with courses from 4.9 km to 50 km on marked remote trails. The village features drumming, waterfalls, food trucks and family friendly facilities.

Trail marathon event at Bickley Outdoor Recreation Camp on September 6, 2026 offering marathon, team relay, half marathon and 10k. The course is technical with significant climbs and a seven hour cutoff.

A trail running program in Dwellingup on 12 September 2026 offering 21 km, 12 km, 6 km and a 6 km dog friendly run, with tiered pricing periods and a DBCA fee included for participants 17 and over.

WTF is Western Australia’s original 100 mile trail ultra, offering 100 mile, 50 mile and 50 km options on trails around Dwellingup and the Munda Biddi. The race falls on the King's Birthday long weekend and returns in 2026 after a 2025 hiat..

Experience the hilly trails and 200 stairs of Manning Park while supporting education through local scholarships. Enjoy views of Rottnest Island on this volunteer led 5km or 10km run and walk.

A community trail run in Kings Park on 18 October 2026 organised by the West Australian Marathon Club. Distances include 15 km, 10 km, 5 km and a short kids dash, with a pancake breakfast included in entry.

Experience a raw trail adventure on Western Australia's Bibbulmun Track with distances from 5km to 162km. Navigate technical climbs and sweeping valleys in this respected ultra running challenge.

John Forrest Trail Run in Hovea on 7 February 2027 offers trail distances of 13 km and 4.3 km, organised by the West Australian Marathon Club. Runners must carry their own water and online registration closes on 6 February.

Multiple trail races on a 3 km loop at Stake Hill, Port Kennedy, offering multi-stage and single-distance options with evening entertainment and a spectator-friendly course.

A Backyard Ultra at Herdsman Lake where runners complete a **6.71 km** loop on the hour every hour until only one remains; the format records any timed out or withdrawn runner as a DNF and equates 24 hours to 100 miles.