Duderstadt, Germany · Saturday, June 13, 2026

Fixed Distance 50 mi

DUD Ultra 70km

Race completed
70 km Distance
36 m Climbing
3.6 Grit · Challenging
51.5131° N, 10.2595° E© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 1 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.
Time limit 12 hours 10:17 min/km average. Generous. Walkable throughout for most of the field. Tighter than 70% of 50 mi races. Measured against 455 races of the same distance. Cut-off calculator →
Field size ~3 Tiny. You will run alone for most of it.

DUV results for the 2026 edition (70km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, June

Daytime high 21°C
Night low 11°C
Rainfall Mostly dry
Daylight 16 h 35 m of light

Regional 2001-2020 average for June — NASA POWER, grid elevation 301 m. Not a forecast.

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

By UltraHub Expert

Gear for this race

Chosen for 70 km of road with 36 m of ascent.

  • Trail Running Shoes70 km of road — cushioning that is still there in the last quarter.
  • Race Nutrition70 km of self-supported fuelling between aid stations.
  • Hydration VestsFlask capacity for 70 km, without the bounce.
  • HeadlampsA 12 h limit puts you out there after dark.
  • GPS WatchesBattery life first — a 70 km day outlasts most full-GPS modes.
All gear guides →

Course Notes

Ultralauf auf dem Duderstädter Wall (Rundkurs) mit einem VP und guter Stimmung vom Seitenrand. Über Instagram gibt es weitere Informationen.