
Worms, Germany · Wednesday 3 June 2026
The Nibelungenlauf Worms Half Marathon is a historic and picturesque race set in the city of Worms, known for its association with the Nibelungen Saga, a cornerstone of Germanic mythology. The race takes runners through the historic city center, where they can admire medieval buildings, ancient churches, and cobblestone streets, before venturing into the surrounding vineyards and fields.\n\nThis race offers a combination of city and countryside, with some challenging inclines as participants run
Adjusted Time
1:43:20
Time difference: -1.7 minutes compared to a flat, road, temperate course.
Nibelungenlauf Worms Half Marathon is a half marathon held in Worms, Germany, scheduled for Wednesday 3 June 2026. The course is run on road surface with 89m of total elevation gain, reaching a maximum altitude of 109m above sea level. For registration and full race details, visit the official Nibelungenlauf Worms Half Marathon website.
This is a very flat course with only 89m of total elevation gain across the full distance. The course ranges from 89m to 109m above sea level — a 20m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
Based on historical weather data for June, the expected race day conditions are as follows. Moderate temperatures between 13°C and 20°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance over the full distance. There is a high chance of rain (50%). Runners should prepare for wet conditions, including appropriate footwear and clothing choices.
Nibelungenlauf Worms Half Marathon is run on road surfaces, which provide the fastest and most predictable conditions for marathon running. Road courses allow for consistent pacing and are typically the best choice for runners targeting a personal best time.
Our difficulty rating for Nibelungenlauf Worms Half Marathon is calculated using a model that combines elevation gain, temperature impact, and surface type. Use the difficulty calculator above to enter your target finish time and see exactly how many minutes this course would add or subtract compared to a perfectly flat, cool, road-based half marathon. Faster runners and slower runners are affected differently by the same course conditions, so the difficulty is personalised to your pace.
Looking for an easier marathon or a tougher challenge? You can also compare Nibelungenlauf Worms Half Marathon against other half marathons to find the right race for your goals.
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