Triglav Skyrun
Listed in our event index as Triglav Skyrun - Race Calendar BG.
Road, trail, gravel, MTB — you name it, we've got it. Find something worth telling your friends about.
With over 85,000 events in 2026, we have the largest endurance event database on the planet — built to be the fastest way to find a race near you.
Listed in our event index as Triglav Skyrun - Race Calendar BG.
Tryavna Ultra is a July mountain race series based in and around Tryavna, a historic town in Bulgaria’s Balkan Mountains. The main running options range from short trail distances to long ultramarathon efforts, with past and listed courses including 141 km, 100 km, 76 km, 42 km, 23 km, and 21 km routes. The longest listed ultra reaches 141 km with 5,840 m of climbing, while the 76 km route adds 2,820 m and the 23 km route adds 706 m. The event also includes mountain-bike races of 70 km and 25 km, duathlon formats pairing MTB and running, and a free 3 km run for beginners, children, and tourists that uses the same start and finish area as the longer distances. The long route goes through the architectural park of Bozhentsi, woodlands in the Bulgarian Woman eco-park, three municipalities, and many villages. Runners also pass through forests, fields, and the old town of Tryavna, with the finish set in the town center. Tryavna Ultra counts as a qualifier for Ultra-Trail du Mont-Blanc, with the 141 km race carrying 6 UTMB points and the 76 km race carrying 4. Every finisher receives a medal, and the field ranges from serious ultra runners chasing qualification points to local trail runners, cyclists, duathlon racers, first-timers, children, and tourists trying the short course.
Running: Locals run from the city centre when they want easy base miles, then point north when they want legs. Парк Бедечка gives a flat-feeling option for relaxed Z2 and short intervals. The Balkan Mountains pull the long-run crowd toward rougher ground and bigger days. По стъпките на траките and Бягане за Радуловци. Надбягай мината sit on the local race radar. Бягане за Радуловци gives runners 8 km to sharpen on. Tryavna Ultra gives the serious crew 21, 42, and 100 km nearby, so people treat it like the anchor event.
Cycling: The route is 6 km with 2,859 m of ascent, so that is a full gran fondo day. The second segment is 3 km with 1,494 m of ascent. The climbs sit toward the Balkan Mountains, with Средна гора also in play.
Season: May and June are the best months, and most cyclists get out then. Summer keeps temperatures moderate, but early summer brings the higher rainfall, so locals check the sky before long Z2 rides or trail runs. The second half of summer and early autumn dry out more, and that helps longer road routes, gravel, and singletrack days. Winter stays mild, with low snowfall and short snow cover, so runners keep steady mileage. Cyclists still ride, but the plan shifts toward shorter loops, careful descents, and saving the crit legs for spring.