Josefina Maria Biernacki

Josefina Maria Biernacki is a Norway sprinter, born on November 12, 2003. He competes primarily in the 200m, 100mH and 60mH.

His personal bests include 25.84 in the 200m, 13.69 in the 100mH, 8.79 in the 60mH, 8.02 in the 60m and 25.84 in the 200MetresS. He is currently active on the international athletics circuit, representing Norway.