Ultra Running Hub Alpa Corral, Argentina · Saturday, September 5, 2026
Fixed Distance 50K
OSDE Ultra Trail
Race completed
60 km Distance
not publishedn/a Climbing
3.0 est Grit · Challenging
Calculated from 60 km alone — the organiser has not published an elevation profile. Read 3.0 as a floor, not a verdict.
What the course asks
Field size ~51 Small. Long stretches with nobody in sight.
DUV results for the 2025 edition (60km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, September
Daytime high 20°C
Night low 4°C
Rainfall Dry — rain unlikely
Daylight 11 h 31 m of light
Regional 2001-2020 average for September — NASA POWER, grid elevation 1084 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2025 | 60km | 51 | Diego Antun · 06:05:30 | Ivana Beatriz Barnetche · 09:07:59 |
| 2024 | 60km | 87 | Diego Antun · 06:12:52 | Veronica Palmira Filippa · 08:14:29 |
| 2023 | 60km | 21 | Daniel Jorge Simbron · 07:11:29 | Maria Julia Widmer · 10:55:00 |
| 2022 | 60km | 76 | Jorge Zunino · 06:42:36 | Mariela Vigliocco · 07:40:28 |
| 2021 | 50km | 78 | Gleiciomar Pereira Dos Santos · 03:40:17 | Patricia dos Santos · 04:31:43 |
The field shrank 41% between 2024 (87) and 2025 (51). 29% of the 2025 field were women.
DUV results for the 2025 edition (60km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Course notes
- gear With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 60 km of trail.
- Trail Running Shoes 60 km of trail — cushioning that is still there in the last quarter.
- Race Nutrition 60 km of self-supported fuelling between aid stations.
- Hydration Vests Flask capacity for 60 km, without the bounce.
- GPS Watches Battery life first — a 60 km day outlasts most full-GPS modes.
Similar races
Other 50K trail ultras, closest in distance first.