In addition to RK Tresnjevka, 79 other teams from 8 different countries played in Girls 16. They were divided into 13 different groups, whereof RK Tresnjevka could be found in Group 9 together with Hallstahammars SK, Ullern IF 2, Reistad IL, Lugi HF 2 and FIF Håndbold. RK Tresnjevka continued to B-Play-off after reaching 6:th place in Group 9. In the playoff they made it to 1/16 Final, but lost it against Hommelvik IL with 9-12. In the Final, Huddinge HK won over Spjelkavik/SIF/Hessa and became the winner of B-Play-off in Girls 16.