Leipziger 100 km Lauf am Auensee

Race completed

50 km Distance

15 m Climbing

2.5 Grit · Entry level

51.3396° N, 12.3713° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 0 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.

Time limit 13 hours 15:36 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 80% of 50K races. Measured against 1034 races of the same distance. Cut-off calculator →

Field size ~22 Small. Long stretches with nobody in sight.

DUV results for the 2025 edition (100km) — 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 25°C

Night low 14°C

Rainfall Mostly dry

Daylight 14 h 15 m of light

Regional 2001-2020 average for August — NASA POWER, grid elevation 119 m. Not a forecast.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2025	100km	22	Karsten Lehmann · 08:13:54	Sabine Beck · 09:15:09
2024	100km	20	Tobias Mieth · 08:57:39	Theresa Döpping · 09:54:26
2023	100km	10	Tobias Mieth · 08:41:29	Katrin Ochs · 08:45:24
2022	100km	30	Tobias Mieth · 08:36:53	Kathrin Kunze · 09:59:11
2021	100km	26	Julian Sinke · 08:04:00	Barbora Chumlenova · 08:07:31
2020	100km	52	Alexander Sellner · 07:52:44	Luise Wuttke · 09:27:36
2019	100km	42	Christian Jakob · 08:10:36	Claudia Hanisch · 09:55:00
2018	100km	40	Marco Praße · 08:02:49	Aida Stahlhut · 09:09:41
2017	100km	47	Giovani Gonzalez Popoca · 07:02:44	Tereza Zuzankova · 08:09:17
2016	100km	133	Andre Collet · 06:55:27	Nele Alder-Baerens · 07:29:04

The field grew 10% between 2024 (20) and 2025 (22). 18% of the 2025 field were women.

DUV results for the 2025 edition (100km) — 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 fast & flat course. Expect fast, runnable sections where rhythm is key.

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 50 km of trail with 15 m of ascent.

Trail Running Shoes 50 km of trail — cushioning that is still there in the last quarter.
Race Nutrition 50 km of self-supported fuelling between aid stations.
Hydration Vests Flask capacity for 50 km, without the bounce.
Headlamps A 13 h limit puts you out there after dark.
GPS Watches Battery life first — a 50 km day outlasts most full-GPS modes.

Adidas

Terrex Speed Ultra

RunRepeat found the Adidas Terrex Speed Ultra to have a grippy outsole and great lockdown, while iRunFar noted that the shoe works on a variety of trail conditi…

★★★★★ 4.5

Adidas

Terrex Agravic Speed Ultra

RunRepeat found the Adidas Terrex Agravic Speed Ultra to be perfect for midfoot and forefoot strikers, while iRunFar noted that the shoe feels incredibly effici…

★★★★★ 4.5

Skratch Labs