In addition to IBV, 110 other teams from 12 different countries played in Girls 15. They were divided into 27 different groups, whereof IBV could be found in Group 16 together with Tuve IF, Mantorps FF and Näsvikens IK. IBV continued to Slutspel B after reaching 3:rd place in Group 16. In the playoff they made it to 1/8 Final, but lost it against Myssjö/Ovikens IF with 0-1. In the Final, Kristianstad DFF won over Skara FC and became the winner of Slutspel B in Girls 15.