Patagonia Run (Patagonia, Argentina) 2026
Also known as: Patagonia Run 100Mi
The longest race of the multi-distance festival begun in 2010 in San Martín de los Andes, Argentine Patagonia. It tours the mountains of Lanín National Park, starting in the afternoon and running through the night, in April when the lenga forests turn autumn colours.
The course tops out at 1,968 m (low point 640 m). There are 3 big climbs: 1,226 m around 0–17 km; 1,043 m around 53–74 km; 1,023 m around 111–135 km. About 40% of the distance is gentle (under 5% grade). The median finish was about 35 h, through 2 nights.
Predict your finish from your ITRA index
Enter your ITRA performance index to get your finish time, aid-station splits and cutoff margins from the results of 18 finishers of this race — the same model as the TRAIL STATUS app. Nothing is saved or sent.
The app adds predictions from your training log (Strava), race-day pacing and more. Free, no sign-up.
Predict in detail from my Strava trainingOverview
- Date
- Fri, 10 Apr 2026
- Start
- 14:00
- Location
- Argentina
- Distance
- 162 km
- Elevation gain
- 7,691 m
- Time limit
- 41h
- ITRA
- 100M · 6 points
- Official website
- itra.run/Races/RaceDetails/Patagonia.Run.100Mi/2026/116711
Elevation profile
Aid stations and cutoffs
| # | Distance | Aid station | Segment | Cutoff |
|---|---|---|---|---|
| 1 | 5.3 km | PAS Vallescondido 1 | 5.3 km | — |
| 2 | 13.1 km | PAS del Galpón | 7.8 km | — |
| 3 | 22.4 km | PAS Las Pendientes | 9.3 km | — |
| 4 | 36 km | PAS del Maderero | 13.6 km | — |
| 5 | 48.3 km | PAS Vallescondido 2 | 12.3 km | — |
| 6 | 52.5 km | PAS del Gimnasio | 4.2 km | Day 2 02:0012h |
| 7 | 61 km | PAS Rosales | 8.5 km | — |
| 8 | 67.9 km | PAS Portezuelo | 6.9 km | — |
| 9 | 78.2 km | PAS Colorado 1 | 10.3 km | — |
| 10 | 88.5 km | PAS del Mallín | 10.3 km | — |
| 11 | 104.7 km | PAS Quechuquina | 16.2 km | Day 2 20:0030h |
| 12 | 111.1 km | PAS Nonthue | 6.4 km | Day 2 21:0031h |
| 13 | 121.8 km | PAS del Lago | 10.7 km | Day 2 23:1533h 15m |
| 14 | 130 km | PAS Coihue | 8.2 km | Day 3 02:0036h |
| 15 | 142.4 km | PAS Colorado 2 | 12.4 km | Day 3 05:0039h |
| 16 | 151 km | PAS Bayos | 8.6 km | Day 3 06:0040h |
| 17 | 152.8 km | Aid 17Cruce Ruta 48（関門のみ・エイドなし） | 1.8 km | Day 3 06:3040h 30m |
| F | 162 km | FINISH | 9.2 km | Day 3 07:0041h |
The small figure under each cutoff is the time from the start. Day 1 is the day of the start.
2026 results
275 finishers. Finish times of those who finished:
- Fastest
- 20h 28m
- Top 10%
- 27h 24m
- Top 25%
- 30h 26m
- Median
- 35h 19m
- Top 75%
- 38h 43m
- Top 90%
- 40h 55m
- Last finisher
- 41h
"Top 25%" means one in four finishers had crossed the line by this time.
Years with a different course or different cutoffs are not directly comparable.
From your training log, TRAIL STATUS estimates your finish time, aid-station splits and cutoff margins for this race.
Predict my raceCompiled from each race's official information. Details can change, so always check the race's official website for the latest. Spotted a mistake? Please tell us through the contact form.
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