Scharnitz, Austria · Saturday, August 29, 2026

Fixed Distance 50K

Karwendellauf 52 km Scharnitz-Pertisau

Race completed
52 km Distance
2,281 m Climbing
6.0 Grit · Hardcore
47.3890° N, 11.2645° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 44 m / km Mountain. Significant climbing. Steep sections will require power hiking.
Time limit 14 hours 16:09 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 84% of 50K races. Measured against 1034 races of the same distance. Cut-off calculator →
Field size ~733 Very large. Congested start, busy aid stations.

DUV results for the 2025 edition (52km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, August

Daytime high 20°C
Night low 10°C
Rainfall Wet — expect rain
Daylight 13 h 35 m of light

Regional 2001-2020 average for August — NASA POWER, grid elevation 1208 m. Not a forecast.

Results history

Year Race Finishers Men's winner Women's winner
2025 52km 733 Thomas Roach · 03:55:48 Maike Drieb-Schön · 04:49:59
2024 52km 784 Thomas Roach · 03:57:30 Maike Drieb-Schön · 04:52:48
2023 52km 669 Toni Seewald · 04:04:07 Alexandra Grimbs · 04:58:14
2022 52km 659 Thomas Farbmacher · 04:13:56 Evi Gudelius · 05:25:24
2021 52km 467 Thomas Farbmacher · 04:13:15 Lena Laukner · 04:53:01
2019 52km 775 Alexander Lieb · 04:17:55 Laura Dahlmeier · 04:51:03
2018 52km 687 Alexander Lieb · 04:27:09 Kim Schreiber · 05:23:04
2017 52km 696 Johannes Klein · 04:07:20 Sophia Schnabl · 05:36:32
2016 52km 656 Konrad Lex · 04:21:17 Kristin Berglund · 04:54:18
2015 52km 663 Konrad Lex · 04:11:24 Kristin Berglund · 04:57:03

The field shrank 7% between 2024 (784) and 2025 (733). 30% of the 2025 field were women.

DUV results for the 2025 edition (52km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a mountain course. Poles are highly recommended for the sustained climbs.

By UltraHub Expert
👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Gear for this race

Chosen for 52 km of trail with 2,281 m of ascent.

All gear guides →

Overview

The Karwendellauf 52 km Scharnitz-Pertisau is a trail race in Austria, starting in Scharnitz in August. With 2281 meters of elevation gain over 52 kilometers, it presents 43.9 meters of climb per kilometer, placing it among the more challenging 50k races for elevation. The course travels over existing paths from Scharnitz, through locations like Schafstallboden, Karwendelhaus, Falkenhütte, and Eng, before reaching Pertisau am Achensee.

This race has a large field, bigger than 99% of its 2647 peer 50k races. The 14-hour time limit means a cutoff pace of 16.2 minutes per kilometer, which is more generous than 16% of 1003 peer 50k races. The entry fee is EUR 95.

Similar races

Other 50K trail ultras, closest in distance first.