Janez Gorišek

Slovenian civil engineer (1933–2023)

Letalnica Bratov Gorišek in Planica stands as the definitive contribution of Janez Gorišek to civil engineering. Developed alongside his brother Lado, this massive ski flying hill regained its status as the largest of its kind in the world in 2015, following a renovation project that saw Gorišek work directly with his son on the technical profile.

Early life and athletic background

Born in Ljubljana in 1933, Janez Gorišek cultivated a professional foundation at the University of Ljubljana. His interest in the mechanics of ski jumping extended beyond academic study into personal participation, as he competed as a ski jumper in the 1956 Winter Olympics. This transition from participant to designer allowed him to apply practical experience to the structural demands of the sport.

THE FREE TEST
How high is yours?

Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.

Take the IQ test →

Engineering and design career

Gorišek maintained a career that combined architecture with civil engineering. His professional portfolio centered on the construction of specialized facilities for ski flying and jumping. His technical expertise was recognized through the Bloudek award. Throughout his career, he operated within the contexts of the Kingdom of Yugoslavia, the Socialist Federal Republic of Yugoslavia, and independent Slovenia, navigating the regional shifts while focusing on his specific field of structural design.

Global infrastructure projects

Beyond his work in Planica, Gorišek contributed to major international ski venues. His projects included the enlargement and renovation of the Kulm site in Bad Mitterndorf, Austria, and the Heini-Klopfer-Shanze in Oberstdorf, Germany. He oversaw the Igman Olympic Ski Jumping Center in Bosnia and Herzegovina during the mid-1980s, the Große Olympiaschanze in Garmisch-Partenkirchen, and facilities in Erzurum, Turkey. In 2011, he finalized a renovation of the Vikersundbakken in Norway, reinforcing his influence on the global landscape of ski jumping infrastructure.

Fast facts

Questions readers ask

What was the brotherly collaboration in Planica?

Janez Gorišek developed the Letalnica Bratov Gorišek ski flying hill in Planica in collaboration with his brother, Lado Gorišek.

Where did Gorišek complete professional projects?

His work spanned Slovenia, Austria, Germany, Bosnia and Herzegovina, Turkey, and Norway.

Achievements

Compare with the greats

Bernhard Riemann vs Galileo GalileiGarry Kasparov vs HippocratesElon Musk vs Magnus CarlsenStephen Hawking vs Thomas Edison
See the IQ Rankings →All comparisons →

Child prodigies

Rayssa LealRayssa LealViral 'Fairy of Skate' who won Olympic street silver at age 13Jacob BarnettJacob BarnettAutistic Physics Prodigy — IUPUI Master's at 14, Perimeter…Yusra MardiniYusra MardiniSwam Refugees to Safety Across the Aegean — Olympic Athlete on…Mahnoor CheemaMahnoor CheemaPassed 34 O-Levels by Age 13 — Pakistani-British Prodigy with…
Child prodigies →

Play & come back tomorrow

Daily Genius Challenge · Guess the genius
Scottish physicist who unified electricity, magnetism and light into one set of equations.
Tap your answer ↓
Which Genius Are You? Free IQ Test