Formentera Trail Half Marathon
Islas Baleares, Spain · Sunday 30 March 2025
Escape to the unspoiled beauty of the Mediterranean at the Formentera Trail Half Marathon, a challenging and rewarding race that invites you to explore the pristine landscapes of this Balearic paradise. Set on the idyllic island of Formentera, this trail race offers a unique opportunity to disconnect from the stresses of modern life and reconnect with the natural world. As you navigate the rugged coastal paths and traverse the island's hidden trails, you'll be captivated by the breathtaking view
Difficulty Calculator
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:m
:s
Adjusted Time
2:29:49
Time difference: +44.8 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain380m
Elevation High184m
Elevation Low9m
Weather Forecast
High19°C
Low7°C
Chance of Rain0%
Formentera Trail Half Marathon 2025 Course Analysis
Formentera Trail Half Marathon is a half marathon held in Islas Baleares, Spain, scheduled for Sunday 30 March 2025. The course is run on trail surface with 380m of total elevation gain, reaching a maximum altitude of 184m above sea level. For registration and full race details, visit the official Formentera Trail Half Marathon website.
Elevation Profile
This is a hilly course with 380m of total elevation gain. The route climbs from 9m to as high as 184m above sea level — a substantial 175m elevation range. Runners should train on hills and plan for a more conservative pacing strategy, especially on the climbs.
Expected Race Day Weather
Based on historical weather data for March, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 7°C to 19°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
Formentera Trail Half Marathon is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are inherently slower than road courses due to uneven footing, technical sections, and often steeper gradients. Trail-specific shoes with good grip are recommended, and runners should expect a finish time 10-20% slower than their equivalent road marathon time.
How Difficult Is Formentera Trail Half Marathon?
Our difficulty rating for Formentera Trail 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 Formentera Trail Half Marathon against other half marathons to find the right race for your goals.