
Olomouc, Czech Republic · Saturday 14 June 2025
A historic city race with a European charm, the Mattoni Olomouc Half Marathon showcases the cultural beauty of Moravia’s capital. The course winds through cobblestone streets, baroque churches, and lively town squares, creating a visually stunning experience. The flat, runner-friendly route, combined with large, cheering crowds and live entertainment, ensures a high-energy atmosphere. As part of the RunCzech series, this event is well-organized, with excellent pacers, hydration stations, and a v
Adjusted Time
1:44:06
Time difference: -0.9 minutes compared to a flat, road, temperate course.
Mattoni Olomouc Half Marathon is a half marathon held in Olomouc, Czech Republic, scheduled for Saturday 14 June 2025. The course is run on road surface with 93m of total elevation gain, reaching a maximum altitude of 147m above sea level. For registration and full race details, visit the official Mattoni Olomouc Half Marathon website.
This is a very flat course with only 93m of total elevation gain across the full distance. The course ranges from 130m to 147m above sea level — a 17m 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 10°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 over the full distance. There is a low chance of rain (0%), so dry conditions are likely.
Mattoni Olomouc 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 Mattoni Olomouc 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 Mattoni Olomouc Half Marathon against other half marathons to find the right race for your goals.