50 km and 3,320 m of climbing over Varful Omu, the highest point in the Bucegi
The 50k is the shortest race that reaches the roof of the Bucegi. It leaves Bran Castle at 07:00 and climbs 1,450 m in the opening 10 km to Saua Tiganesti, descends to the Malaiesti hut, then takes the steep stone path up the Malaiesti Valley to Hornurile Malaiesti and on to Varful Omu at 2,505 m. A fast runnable traverse leads to the Batrana refuge and a steep drop to Pestera, where hot soup waits and the longer races head the other way. From there the 50k runs a gentler line through Padina to Saua Strunga, then descends almost continuously through Poiana Gutanu and Poiana Gaura, finishing over Muchia Grajdului into the castle courtyard. It has the largest entry limit of the weekend at 700 places.
Some ultra experience recommended
Bran, Brasov, RomaniaMay 29, 2027
Transylvania 50k is a loop trail race in Bran, Brasov, Romania, held on May 29, 2027. The course covers 50.2 km, climbs 2,801 m, and has a 15h cutoff.

Must complete a qualifier within the qualification window
Submission deadline: May 01, 2027
Entry requires a completed trail run of at least 20 km with at least 500 m of elevation gain. Road running events do not count. Training files from Garmin, Strava or a similar app are accepted as evidence.

| Location | km | Elevation | Cutoff | Crew |
|---|---|---|---|---|
Start Start | 0.0 | 762 m | — | |
Cabana Malaiesti Aid Station | 12.9 | 1,699 m | 4h11:00 AM | CrewHike in |
Hornul Mare Checkpoint | 15.6 | 2,346 m | 5h30m12:30 PM | |
Varful Omu Checkpoint | 17.2 | 2,502 m | — | |
Batrana Checkpoint | 22.2 | 2,149 m | — | |
Salvamont Pestera Aid Station | 27.2 | 1,584 m | 8h30m3:30 PM | Crew |
Poiana Gutanu Aid Station | 36.6 | 1,500 m | — | |
Poarta Aid Station | 45.3 | 975 m | — | Crew |
Finish Finish | 49.4 | 746 m | 15h10:00 PM |
Aid station details for this race are still being filled in. Cutoffs and access rules come from the race’s own published information and can change — check the official race details before planning around them.
Sign in for race-day weather at every station, points of interest, segment-by-segment analysis, pacing, and to save this race to your calendar.
Late May in the Bucegi is a shoulder season. Bran village sits at 750 m and is usually mild, around 8 to 20 C, but the course spends many hours above 1,900 m where it is far colder. Snowfall on the plateau in late May is not unusual, and the organisers warn that temperatures above treeline can drop well below freezing, especially overnight. Wind, fog, rain and hail can all arrive within the same day, and lingering snowfields and ice are common on the high traverses around Varful Omu and Hornurile Malaiesti.
Snowfall in the Bucegi in late May is not uncommon and temperatures can fall well below freezing above treeline.
Mountain weather changes fast. Wind, fog, rain and hail are all possible on the same day.
The route crosses Varful Omu at 2,505 m, where conditions turn far faster than in the Bran valley.



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