SLO12RUN 2025 received the silver label IAU.
Diligence, professionalism, drive, support of the municipality Kranj, Slovenian Athletic Federation and all other sponsors, volunteers, runners and other partners of the event are one of the main reasons for the growth and development of the 12 hour run in Kranj (SLO12RUN).
All of the above, including the city itself, should be justifiably proud that the race is recognized as one of the top organized ultra races. Currently, there are only a couple of ultra races in Europe which has a gold label. In 2021, we received a silver label, for the year 2024 we got the highest award, the golden label of the IAU.
