Logo

Truth or Consequences

Serpentine, Australia • 27 Jul 2025

Truth or Consequences is a trail running event held in the historic town of Jarrahdale, Western Australia, as part of the Perth Trail Series Winter Series. The event offers multiple course options catering to various skill levels: Green (~4-6 km) for beginners and families, Blue (~9-14 km) for active runners, Black (~15-25 km) for experienced runners, and the challenging Double Black (~30-100 km) ultra marathon for advanced athletes. Participants enjoy scenic trails featuring flowing waterfalls, log jumps, and lush forest landscapes, providing a nature-immersive experience just outside Perth. The event fosters community connection, wellbeing, and is family-friendly with specific age and experience requirements for youth participants. Visit the organization's website for the most recent information.

Australia Serpentine

Race information

Website
30 km
Double Black Course (~30km-100km)
15 km
Black Course (~15km-25km)
9 km
Blue Course (~9km-14km)
Green Course (~4km-6km)
Visit the organization's website for the most recent information.
Trail runs nearby

6 Inch Trail Marathon

North Dandalup

Set along the Munda Biddi Trail in Western Australia, the 6 Inch Trail Marathon offers a 46km marathon from North Dandalup to Dwellingup (and a 23.3km half marathon) on a forest trail south of Perth. Runners traverse rugged singletrack with..

Swissmurdie

Forrestfield

Hit the trails at Mundy Regional Park on 1 February for Swissmurdie, a friendly Perth Trail Series event offering green, blue and black courses for all abilities. Enjoy food trucks, BBQs and Alphorns while families and seasoned runners soak..

Runningworks Lark Hill Party Ultra

Port Kennedy

...

Experience the neon lit Runningworks Lark Hill Party Ultra on 28 February 2026 at Lark Hill, Port Kennedy. Run a spectator friendly 3 km loop by night with distances from a kids 3k to 50 miles and live entertainment into the evening.

King of the Mountain - Perth

Helena Valley

King of the Mountain on 28 June 2026 is a 16.1 km mountain loop starting and finishing at Helena Valley Primary School. Expect steep climbs, a creek crossing and anticlockwise valley views, then warm up with a cup of hot soup after the run.