Köln, Germany · Sunday, November 1, 2026

Fixed Distance 50K

Tortura Todesberg Ultra (TTU)

16 days to go
50 km Distance
1,750 m Climbing
5.1 Grit · Challenging
50.9333° N, 6.9500° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 35 m / km Rolling. Moderate undulations. Requires consistent effort across varying grades.
Time limit 9 hours 10:48 min/km average. Firm. Sustained running. Long aid-station stops will cost you. About average for a 50K. Measured against 1057 races of the same distance. Cut-off calculator →
Field size ~19 Tiny. You will run alone for most of it.

DUV results for the 2024 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, November

Daytime high 9°C
Night low 3°C
Rainfall Mostly dry
Daylight 9 h 46 m of light

Regional 2001-2020 average for November — NASA POWER, grid elevation 125 m. Not a forecast.

Results history

Year Race Finishers Men's winner Women's winner
2024 50km 19 Manuel Kellermann · 06:13:48 Christine Becker · 05:57:55
2023 50km 21 Stefan Lukas · 06:13:38 —
2022 50km 17 Markus Habermann · 05:10:28 Gülay Bakir · 06:58:52
2021 50km 13 Dominik Markert · 05:29:15 Karen Keller · 06:53:36
2019 50km 9 Leonard Gol · 04:55:27 Claudia Franke · 07:16:19
2018 50km 8 Axel Schmitz · 06:12:55 —
2017 50km 9 Sascha Kapust · 05:41:19 Simone Durry · 06:22:00
2016 50km 6 Dominik Markert · 05:38:46 Karen Keller · 07:17:14
2015 50km 7 Moritz Maus · 05:45:27 —
2014 50km 6 Raimund Slabon · 05:52:49 —

The field shrank 10% between 2023 (21) and 2024 (19). 26% of the 2024 field were women.

DUV results for the 2024 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 1,750 m of ascent.

All gear guides →

Overview

Organised by Tortura Köln, the Tortura Todesberg Ultra (TTU) takes runners through a 50-kilometer trail course in Köln, Germany, packing 1750 meters of elevation gain. Averaging 35 meters of ascent per kilometer, the sustained climbing demands continuous uphill legwork across the route.

The 9-hour time limit demands an average pace of at least 10.8 minutes per kilometer, enforcing a cut-off tighter than 65% of 50k events and more generous than 35%. That pace threshold leaves limited room for prolonged hiking on the steeper sections.

First run in 2014, the event has seen 10 editions through 2024. The 2024 running saw 19 finishers, representing a low-density trail outing that is smaller than 68% of 50k fields and bigger than 30%.

Similar races

Other 50K trail ultras, closest in distance first.