Ostrava City Marathon (půlmaraton)
The Ostrava City Marathon takes place in Ostrava, Czech Republic, each September. Its primary event is the marathon, complemented by a half marathon for those preferring a shorter version of the city race. A 10.5-kilometer quarter marathon is also offered, ensuring the day caters to various running distances rather than focusing solely on an elite field. The marathon's origins trace back to 1954, establishing it as one of the Czech Republic's enduring road races with a consistent autumn schedule. The event's history is varied but notable. It was occasionally reduced to 25 kilometers and was suspended for a period following the passing of its initial organizer, Slávek Mozga, before resuming. The marathon has also hosted the Czechoslovak and Czech national championships on five occasions. While Czech and former Czechoslovak athletes largely comprise the winners, Mulugeta Serbessa achieved a record eight victories, Petra Pastorová secured six consecutive wins in the women's category, and only two international runners have achieved multiple wins: Poland's Kazimierz Orzeł and East Germany's Sigrun Macheleidt.