Schwarzwald Marathon
Bräunlingen, Germany · Monday 12 October 2026
Schwarzwald Marathon, held in Bräunlingen, Germany, is the world's oldest nature and women's marathon, dating back to 1968. The event features a full marathon, half marathon, 10 km, and 5 km distances, set amidst the breathtaking landscapes of the Black Forest. The course is hilly and scenic, offering a challenging yet rewarding experience for participants. With its well-organized setup and unique natural beauty, this marathon is a must-do for trail enthusiasts seeking a memorable experience.
Difficulty Calculator
h
:m
:s
Adjusted Time
4:51:12
Time difference: +51.2 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain492m
Elevation High1011m
Elevation Low698m
Weather Forecast
High14°C
Low5°C
Chance of Rain0%
How hard is Schwarzwald Marathon?
Very Difficultharder than 94% of marathons
Flattest / easiestHardest
On our difficulty model, Schwarzwald Marathon plays about 49 minutes slower than an average road marathon for a 3:30 runner. It ranks #66 hardest of 1151 marathons we analyse, and #4 of 35 in Germany. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Schwarzwald Marathon?
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Schwarzwald Marathon | Difference |
|---|---|---|
| 3:00:00 | 3:36:47 | +36:47 |
| 3:30:00 | 4:13:55 | +43:55 |
| 4:00:00 | 4:51:12 | +51:12 |
| 4:30:00 | 5:28:40 | +58:40 |
| 5:00:00 | 6:06:22 | +1:06:22 |
| 5:30:00 | 6:44:18 | +1:14:18 |
| 6:00:00 | 7:22:29 | +1:22:29 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Schwarzwald Marathon 2026 Course Analysis
Schwarzwald Marathon is a full marathon held in Bräunlingen, Germany. It is scheduled for Monday 12 October 2026. The course is run on trail surface with 492m of total climbing, with its high point near 1011m above sea level. For registration and full race details, visit the official Schwarzwald Marathon website.
Elevation Profile
This is a hilly course with 492m of total climbing, rising to around 1011m above sea level. It pays to train on hills and to pace the climbs conservatively.
Expected Race Day Weather
Based on historical weather data for October, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 5°C to 14°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a low chance of rain (0%), so dry conditions are likely.
Surface Type: Trail
Schwarzwald Marathon is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are usually slower than the road equivalent - often by 10-20% - because of uneven footing, technical sections, and frequently steeper gradients, though a smooth, non-technical or downhill trail can run faster than that suggests. Trail-specific shoes with good grip are recommended.
Looking for an easier marathon or a tougher challenge? You can also compare Schwarzwald Marathon against other marathons to find the right race for your goals.
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