Forchlauf Halbmarathon
Zürich, Switzerland · Friday 11 June 2027
The Forchlauf Halbmarathon is a challenging yet rewarding Swiss countryside race, taking runners from the Zurich suburbs to the scenic village of Forch. The route features lush meadows, dense forests, and breathtaking Alpine vistas, creating a tranquil yet demanding race environment. The course includes gradual climbs and rolling hills, testing endurance while rewarding participants with panoramic views over Lake Zurich.
Difficulty Calculator
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:m
:s
Adjusted Time
1:58:46
Time difference: +13.8 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain385m
Elevation High748m
Elevation Low599m
Weather Forecast
High26°C
Low14°C
Chance of Rain0%
How hard is Forchlauf Halbmarathon?
Difficultharder than 86% of half marathons
Flattest / easiestHardest
On our difficulty model, Forchlauf Halbmarathon plays about 12 minutes slower than an average road half marathon for a 1:30 runner. It ranks #64 hardest of 450 half marathons we analyse, and #4 of 7 in Switzerland. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Forchlauf Halbmarathon?
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Forchlauf Halbmarathon | Difference |
|---|---|---|
| 1:30:00 | 1:40:27 | +10:27 |
| 1:45:00 | 1:58:46 | +13:46 |
| 2:00:00 | 2:17:21 | +17:21 |
| 2:15:00 | 2:36:10 | +21:10 |
| 2:30:00 | 2:55:14 | +25:14 |
| 2:45:00 | 3:14:31 | +29:31 |
| 3:00:00 | 3:34:01 | +34:01 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Forchlauf Halbmarathon 2027 Course Analysis
Forchlauf Halbmarathon is a half marathon held in Zürich, Switzerland. It is scheduled for Friday 11 June 2027. The course is run on road surface with 385m of total climbing, with its high point near 748m above sea level. For registration and full race details, visit the official Forchlauf Halbmarathon website.
Elevation Profile
This is a hilly course with 385m of total climbing, rising to around 748m 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 June, the expected race day conditions are as follows. Moderate temperatures between 14°C and 26°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (0%), so dry conditions are likely.
Surface Type: Road
Forchlauf Halbmarathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Forchlauf Halbmarathon against other half marathons to find the right race for your goals.
Half marathons of similar difficulty
If Forchlauf Halbmarathon fits your goal, these courses play out about the same on our difficulty model.
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