Ultra Running Hub Serpentine Falls NP, WA, Australia · Saturday, August 7, 2027
Fixed Distance 50K
Truth Or Consequences (50km Ultra)
305 days away
50 km Distance
1,670 m Climbing
5.0 Grit · Challenging
What the course asks
Climbing rate 33 m / km
Rolling. Moderate undulations. Requires consistent effort across varying grades.
Field size ~52 Small. Long stretches with nobody in sight.
DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, August
Daylight 11 h 03 m of light
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2026 | 50km | 52 | Mitchell Williams · 04:52:56 | Imogen Kemp · 06:20:12 |
| 2025 | 50km | 31 | Mackenzie Burgoyne · 04:43:46 | Isabel Traill · 05:28:13 |
| 2024 | 50km | 56 | Alan Biletic · 04:46:32 | Kirsten Buist · 05:52:03 |
| 2023 | 50km | 38 | Tim Waey · 04:16:29 | Sarah Brown · 05:44:35 |
| 2022 | 50km | 41 | Rhys Hartney · 05:01:55 | Ashlee Ritson · 05:02:26 |
| 2021 | 50km | 49 | Dale Zabiela · 04:10:34 | Claire O'Brien-Smith · 05:07:31 |
| 2020 | 50km | 76 | Ally Willcox · 04:33:55 | Isabel Traill · 05:04:17 |
| 2019 | 50km | 51 | Shane Johnstone · 04:35:34 | Ariarn Huston · 05:16:07 |
| 2018 | 50km | 44 | James Roberts · 04:11:13 | Rachel Brooks · 05:20:53 |
| 2017 | 50km | 47 | Joel MacAllister · 04:18:39 | Gisela Gartmair · 05:07:28 |
The field grew 68% between 2025 (31) and 2026 (52). 12% of the 2026 field were women.
DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Course notes
- terrain This is a rolling course. Expect fast, runnable sections where rhythm is key.
- gear With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 50 km of trail with 1,670 m of ascent.
- Trail Running Shoes 33 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition 50 km of self-supported fuelling between aid stations.
- Hydration Vests Pole attachment and chest-strap stability on steep ground.
- Trekking Poles 1,670 m of ascent to walk up.
- GPS Watches Battery life first — a 50 km day outlasts most full-GPS modes.
Similar races
Other 50K trail ultras, closest in distance first.