Zakopane, Poland · Saturday, June 13, 2026
Fixed Distance 50 mi
Tatra Fest Bieg
Race completed
68 km Distance
4,920 m Climbing
10.0 Grit · Elite / extreme
What the course asks
Climbing rate 72 m / km
Vertical. Extreme verticality. This is a technical mountain course with sustained steep grades.
Time limit 16 hours
14:07 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 83% of 50 mi races. Measured against 455 races of the same distance. Cut-off calculator →
Field size ~123 Mid-sized. Company early, well spread out by halfway.
DUV results for the 2023 edition (66km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, June
Daytime high 20°C
Night low 10°C
Rainfall Showers likely
Daylight 16 h 12 m of light
Regional 2001-2020 average for June — NASA POWER, grid elevation 713 m. Not a forecast.
The Aid Station
Course-specific beta from the community
This is a vertical course. Poles are highly recommended for the sustained climbs.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 68 km of trail with 4,920 m of ascent.
- Trail Running Shoes72 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition68 km of self-supported fuelling between aid stations.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles4,920 m of ascent to walk up.
- HeadlampsA 16 h limit puts you out there after dark.
Similar races
Other 50 mi trail ultras, closest in distance first.