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www.transylvania100k.com

Transylvania 100

location_on
Bran, Brașov, Romania

calendar_today 23 May, 2026

language Official Website

Register Now

About the Event

The Transylvania 100 is an ultramarathon event scheduled for its 11th edition on May 23rd, 2026. It is a significant race in the trail running community, known for its challenging courses through the Transylvanian landscape. The event uses an entry lottery system for registration, indicating its high demand and prestigious status. It is recognized by the International Trail Running Association (ITRA) and is part of the UTMB Index, allowing runners to earn performance points. The race attracts athletes from around the world to test their limits in a historic and scenic region of Romania.

Races Offered

100k

May 23, 2026

straighten

Distance — 102.4K

terrain

Type — —

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2 days remaining

20k

May 23, 2026

straighten

Distance — 20K

terrain

Type — —

timer

2 days remaining

30k

May 23, 2026

straighten

Distance — 30K

terrain

Type — —

timer

2 days remaining

50k

May 23, 2026

straighten

Distance — 50K

terrain

Type — —

timer

2 days remaining

80k

May 23, 2026

straighten

Distance — 80K

terrain

Type — —

timer

2 days remaining

Weather History

These values represent the 3-year monthly averages for May in Bran.

thermostat Temperature
6.7° / 16.1°
wb_sunny Feels like
4.3° / 13.9°
light_mode Avg sunshine hours
10h 58m
water_drop Avg rainfall
3.6 mm
ac_unit Avg snowfall
—
air Avg wind speed
7.1 km/h (Light breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (4.2)
humidity_mid Humidity
74.5%
wb_twilight Sunrise
05:47
nightlight Sunset
20:42

About Bran

Learn more about the host city, Bran.

Scenic view of

Bran is a village in southern Transylvania, in Brașov County. It's famous for Bran Castle, guarding the pass between Wallachia and Transylvania.

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Hotels & Places to Stay

Runner Reviews

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