Official RunCzech pages list Mattoni Running Festival Olomouc 2026 on June 13, 2026 and include the Mattoni Half Marathon Olomouc race page. Importance evidence: RunCzech is Czechia's largest road-race organizer, the race is part of the official RunCzech Halfs series, and the Olomouc half marathon is also a World Athletics label road race.
Date
13 juin 2026
Distance
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Elevation
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Difficulty
Modéré