Marathon races in Bulgaria (Trail)
This page narrows the calendar to Marathon 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 Marathon races in Bulgaria from July 2026 to July 2027
26 Sep
Blagoevgrad
K3 Ultra 2026
Zlatograd, Blagoevgrad Province, Bulgaria
K3 ULTRA is one of the largest ultramarathons in Bulgaria, held in the picturesque Rhodope Mountains. The race offers five different routes…
26 Sep
Smolyan
K3 ULTRA – GOLD BORDER RACE
Zlatograd, Smolyan Province, Bulgaria
K3 ULTRA - GOLD BORDER RACE is the first ultramarathon covering the border area of the Rhodope Mountains in Bulgaria. The race takes place a…
3 Oct
Plovdiv
Balkaniada
Karlovo, Plovdiv Province, Bulgaria
Balkaniada 2026 is a mountain sky running race held in the heart of Central Balkan National Park, near the town of Karlovo. The race offers…
4 Oct
Varna
Неофит Рилски маратон и колоездене 2026
Исторически парк, Неофит Рилски, Благоевград, България
Neofit Rilski Marathon and Cycling 2026 offers a unique adventure with routes passing through the beautiful Bulgarian nature from the villag…
17 Oct
Sliven
Маратон "Хайдушки Пътеки"
Природен парк 'Сините камъни', Сливен, България
The Haidushki Pateki Marathon is a unique race held in the Sinite Kamani Nature Park in the Central Balkan Mountains. The course passes thro…
24 Oct
Pleven
Национален шампионат по крос кънтри
Койнаре, Плевен, България
The National Cross Country Championship in Koynare is a prestigious race that gathers athletes from all over Bulgaria for competitive runs i…
31 Oct
Stara Zagora
ZARA ULTRA Trail run 2026
Парк Аязмото, Стара Загора, България
ZARA ULTRA TRAIL RUN & XCM CYCLING / Easter Marathon 2026 is an exciting sports event held in Ayazmoto Park, Stara Zagora. Organized by the…
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