 Further to this, she was a finalist in the 1500 m and 3000 m at the 2009 European Athletics Junior Championships and came twelfth in the junior section of the 2009 European Cross Country Championships.Terzić began 2010 with a win at the Belikros cross country race in Serbia.On the track she was eighth in the 1500 m at the 2010 World Junior Championships in Athletics and won the 3000 m at the European junior clubs championship.