June 12, 2027
June 12, 2027 Estimated date
Lower Saxony
Straße
50 Meilen
Ultramarathon
50 km
50 Meilen, Ultramarathon, 50 km
Straße
Duderstadt, Niedersachsen, Germany
Registration and pricing
70 km
- 100 Euro
100 Euro entry fee
Estimated date. We have not received an official date for this race.
Race description
The DUD Ultra 70km is a road ultramarathon in Duderstadt, Germany, held on a short loop around Duderstadt’s town walls. The loop is under 5 km long, with 36 m of elevation gain per lap, so runners complete the same course repeatedly throughout the day. The race has a 12-hour time limit, a participant cap, and an entry fee of 100 euros. The compact course lets spectators see the runners multiple times, while a single aid station serves the entire loop. The DUDultra organizer also offers other distances, including 50 km, 100 km, and a 100 km relay.
Highlights
- Loop under 5 km with 36 m of elevation gain per lap
- Compact course with one aid station
- Spectators can see runners multiple times along the course
Additional information
The race has a 12-hour time limit and a participant cap. Other event distances include 50 km, 100 km, and a 100 km relay for four runners. June weather is typically around 23 °C, with a minimum of 13 °C, and is mostly sunny. Run on a loop around Duderstadt’s town walls; limited number of participants; multiple ultramarathon distances at the event.
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