3.8–44km
4 courses
Balkaniada Sky Race
Karlovo, Plovdiv · 🇧🇬 Bulgaria
595–2’570 m D+
Trail running Bulgaria2026–2027
9 upcoming races · 7 regions · 6 UTMB® Index
9 upcoming trail races, month by month: dates, distances, elevation and entries. Busiest regions: Sofia (3), Blagoevgrad (1), Burgas (1).
The big races
- 4’550 m D+DECATHLON Persenk UltraPamporovo · 18.08 – 22.08.2027 · up to 100 km
- 3’760 m D+Adventure SkyrunBorovets · 28.08 – 29.08.2026 · up to 55 km
- 2’570 m D+Balkaniada Sky RaceKarlovo · 03.10 – 04.10.2026 · up to 44 km
- 2’500 m D+Rebel Trails MarathonSliven · 17.10.2026 · up to 42 km
Calendar
October2026· 3 races
Sat 03.10.1 race
Sat 17.10.1 race
13–42km
3 courses
Rebel Trails Marathon
Sliven, Sliven · 🇧🇬 Bulgaria
1’120–2’500 m D+
GPXSat 24.10.1 race
22–67km
3 courses
Eastern Rhodopes Wild Race
Krumovgrad, Kardzhali · 🇧🇬 Bulgaria
760–2’500 m D+
November2026· 1 race
Sat 07.11.1 race
10–35km
3 courses
Parva Pushka Trail
Koprivshtitsa, Burgas · 🇧🇬 Bulgaria
360–1’130 m D+
August2027· 4 races
Wed 18.08.1 race
20–100km
5 courses
DECATHLON Persenk Ultra
Pamporovo, Smolyan · 🇧🇬 Bulgaria
1’050–4’550 m D+
Dates to be confirmedGPX
GPXSat 21.08.2 races
8–38km
3 courses
Musala Extreme
Borovets, Sofia · 🇧🇬 Bulgaria
500–2’530 m D+
Dates to be confirmed
8km
1 course
Middle Station Run
Borovets, Sofia · 🇧🇬 Bulgaria
500 m D+
Dates to be confirmed
Sat 28.08.1 race
12–55km
3 courses
Adventure Skyrun
Borovets, Sofia · 🇧🇬 Bulgaria
415–3’760 m D+
Dates to be confirmed
September2027· 1 race
Fri 10.09.1 race
15–160km
5 courses
Pirin Ultra
Bansko, Blagoevgrad · 🇧🇬 Bulgaria
400–11’000 m D+
Dates to be confirmedGPX
GPX