Transylvania 100 is a mountain endurance race that starts at the legendary Bran Castle and climbs deep into the Bucegi mountains — steep ascents, technical trails and high-altitude passages, with panoramic views over Transylvania. Several distances, for elites and explorers alike. Race day 29 May 2027.
100 km
flagship ultra
Trail
steep & technical
Bran
Bucegi start
29 May
2027 edition
29 May 2027 · Bran, Romania
From Bran Castle into the mountains. Transylvania 100 is an endurance race that takes runners deep into the Bucegi mountains, starting from the legendary Bran Castle. The course combines steep ascents, technical trails and high-altitude passages with panoramic views over Transylvania.
Several distances — from shorter trails up to the 100 km ultra — welcome both elite athletes and passionate explorers. Run it with Explore Sport: entry, accommodation near the start and full race-week logistics handled, so all you focus on is the trail.
No fixed package yet
How we run it with you
The next edition isn’t open for booking yet — so we tailor the trip to you. Tell us your plans and we take care of the essentials, so all you have to do is run.
1
Race entry & registration
We secure your place and handle the sign-up.
2
Accommodation near Bran
A comfortable base close to the Bran Castle start.
It’s on 29 May 2027, starting from Bran Castle. Registration isn’t open yet — register your interest and we’ll be the first to let you know.
Ce distanțe există?
Several trail distances, from shorter routes up to the 100 km mountain ultra — for both elite athletes and first-time trail explorers.
How tough is the course?
It’s a genuine mountain race: steep ascents, technical trails and high-altitude passages through the Bucegi, with big climbs and panoramic views.
Poți să-mi rezolvi înscrierea la cursă?
Yes. Explore Sport handles your bib and registration as part of the trip.
Este cazarea inclusă?
We arrange accommodation near the start and full race-week logistics, tailored to your distance and plans.
How do I book?
There’s no fixed package yet. Tell us your plans below and we’ll put together a tailored offer as soon as the edition is confirmed.
Register your interest
The next edition isn’t open for booking yet. Leave your details and we’ll be in touch the moment registration opens, with a tailored offer for your trip.
