Nestled in the rolling hills of Ibbenbüren, Germany, lies the picturesque Wanderparkplatz "Dörenther Klippen," where runners gather for an unforgettable journey through nature and history. This unique race offers both marathon (45.6 km) and half-marathon distances (22.8 km), each featuring a challenging yet rewarding course that winds around the Dörenther Klippen, known locally as "The Hunched Woman." Starting from Münsterstraße B 219 near Ibbenbüren's Brumleyweg exit on A30, runners head towards Saerbeck and Münster for approximately 1.8 kilometers to reach the starting point at Wanderparkplatz. Each lap of the marathon course totals around 11.4 km with a significant elevation gain of 280 meters per loop. The route follows the Dörenther Klippen hiking trail, which is renowned for its dramatic cliffs and stunning views. Runners will encounter several notable landmarks along the way: the Hunched Woman rock formation, Almhütte (a charming mountain hut that may be open during good weather), and various striking geological features such as Dreikaiserstuhl, Siamesische Zwillinge, and Königsstein. The trail also leads through Brochterbeck where runners will make a slight detour to the Haselnussgang before returning to continue along scenic paths leading into Bocketal. The course includes steep ascents up to Wetterpilz (Weather Pillar) followed by a descent towards Ibbenbüren, passing near the former Steinkohlekraftwerk. Participants can enjoy breathtaking vistas of rugged cliffs and lush forests while navigating challenging terrain that tests both mental and physical prowess. Each loop ends back at Wanderparkplatz where runners may collect their own refreshments from personal vehicles or take advantage of water points along the route if available during favorable weather conditions. Registration for this event is open through race day until 6 PM, provided spots remain available. Interested participants should register via Race Result and familiarize themselves with the course details on Garmin Connect (course ID: 388896069) or Komoot (tour ID: 24676453). Detailed descriptions and photos of the route are also published at ultra-uwe-unterwegs.de. The race is organized by Uwe Laig, who provides comprehensive guidance on safety measures and adherence to local regulations. Runners must be prepared for potential detours due to forest works or hunting seasons and should carry their own supplies accordingly. The event adheres strictly to environmental protection laws prohibiting shortcuts or littering along the course. With its rich historical backdrop inspired by an ancient legend of a hunched woman turned stone, this race offers more than just physical challenge; it’s an immersive experience in nature's grandeur and cultural heritage. For further details about registration, results, waivers, and other important information, please contact Uwe Laig at uwelaig@web.de or visit the official event page.
Races Offered
Halbmarathon
Jul 12, 2026
straighten
Distance —
21.1K
terrain
Type —
Running
timer
2 days remaining
Ultramarathon
Jul 12, 2026
straighten
Distance —
Ultramarathon
terrain
Type —
Running
timer
2 days remaining
Weather History
These values represent the 3-year monthly averages for July in Ibbenbüren.
thermostatTemperature
14.3° / 22.7°
wb_sunnyFeels like
12.9° / 21.1°
light_mode
Avg sunshine hours
11h 23m
water_drop
Avg rainfall
3.4 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
12.4 km/h (Gentle breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (5.6)
humidity_mid
Humidity
73.6%
wb_twilight
Sunrise
05:28
nightlight
Sunset
21:40
About Ibbenbüren
Learn more about the host city, Ibbenbüren.
Ibbenbüren is a town in the district of Steinfurt, in North Rhine-Westphalia, Germany.