100 km races in Czech Republic (Trail)
This page narrows the calendar to 100 km races within the trail race type, which is helpful when both distance and race format shape the right choice. Use it to compare like-for-like options before committing to a race.
All 100 km races in Czech Republic from October 2026 to October 2027
17 Apr
Central Bohemian Region
Pyšelský kopeček
Pyšely, Praha-východ, Czech Republic
Pyšelský kopeček is a traditional trail run in the picturesque surroundings of Pyšely, offering courses for all levels of runners, from recr…
1 May
Zlin Region
Otrokovická 100
Otrokovice, Buchlovské hory, Zlínský kraj, Czech Republic
Otrokovická 100 is a 100 km ultramarathon held in Otrokovice in the Moravian-Silesian Region. The event is part of a wider weekend program t…
7 May
Moravian-Silesian Region
Čavisovská stovka
Čavisov, Moravskoslezský kraj, Czech Republic
Čavisovská Stovka is a long-distance walk in the area around Čavisov, with 30, 50 and 100 km routes. It is being held for the thirteenth tim…
7 May
South Moravian Region
Strážnická stovka
Strážnice, Jihomoravský kraj, Czech Republic
Strážnická stovka is an extreme sporting event in the heart of the White Carpathians, open only to participants over 18. This ultratrail mar…
15 May
Central Bohemian Region
Rakovnická 100
Husovo náměstí, Rakovník, Czech Republic
Rakovnická 100 is a traditional ultralong-distance hike and run through the beautiful Křivoklátsko countryside, offering a challenging but m…
22 May
Usti nad Labem Region
Libouchecký UltraMaraton
Libouchec, Ústecký kraj, Czech Republic
Tisá Ultra Trail is a new event that continues the tradition of the Libouchec Ultramarathon. It offers several routes of varying lengths and…
29 May
Liberec Region
Čertovská výzva - jednotlivé etapy
Hamru na Jezeře, Liberec, Czech Republic
The Devil’s Challenge is a unique 8-day, 666 km stage race through the beautiful countryside of northern Bohemia. Shorter options are also a…
4 Jun
Zlin Region
Valašské kilo
Valašsko region, Czech Republic
Valašské Kilo is a challenging 100 km ultramarathon through the beautiful, hilly landscape of Valašsko, with at least 3,500 metres of elevat…
12 Jun
Karlovy Vary Region
Extrem Run 5Hills
Vojtanov, Karlovy Vary District, Czech Republic
Extrem Run 5 Hills is an ultratrail running race in the westernmost part of the Czech Republic, offering a challenging 91-kilometre course w…
10 Jul
South Moravian Region
MiniTMMTR - TransMoravský Masochistický Terénní Běh
Lomnice, Jihomorava, Czech Republic
MiniTMMTR is a challenging 100 km trail run starting in Lomnice in the South Moravian Region. The route passes through beautiful places in t…
27 Aug
Moravian-Silesian Region
Beskydská sedmička
Třinec, Moravskoslezský kraj, Czech Republic
IMOS Beskydská sedmička is an extreme mountain marathon across the entire Beskydy Mountains, running from Třinec to Frenštát pod Radhoštěm.…
4 Sep
Pilsen Region
Barokomaraton
Plasy, Plzeňský kraj, Czech Republic
The Barokomaraton is the 19th edition of a cross-country race held in the picturesque surroundings of the town of Plasy and the Střela River…
10 Sep
Moravian-Silesian Region
Prajzské kilo
Ludgeřovice, Moravskoslezský kraj, Czech Republic
Prajzské kilo is an ultratrail race through the Hlučín region, recalling the historic borders and stories of a region divided in 1742. The r…
18 Sep
South Bohemian Region
Li.T.R. – Lipno.trail.run.
Lipno nad Vltavou, South Bohemia, Czech Republic
Li.t.r. is a weekend trail festival featuring a 108 km main race with over 2,000 metres of elevation gain around Lipno. The race offers a un…
18 Jun
Hradec Kralove Region
Krakonosova stovka
Vrchlabí, Czech Republic
Krakonošova stovka is a traditional long-distance hike with a history dating back to 1966. The 100 km route crosses the challenging mountain…
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