In addition to the two Sotra SK teams, 106 other teams from 14 different countries played in Girls 15. They were divided into 18 different groups, whereof Sotra SK 1 could be found in Group 8 together with Bjarg IL, SC Markranstädt 2, HK Ankaret, Kungälvs HK and Brabrand IF. Sotra SK 1 continued to B-Play-off after reaching 4:th place in Group 8. In the playoff they made it to 1/16 Final, but lost it against IR with 10-13. In the Final, Stjördals/Blink IL 1 won over Elverum IL and became the winner of B-Play-off in Girls 15.