In addition to IF Brommapojkarna, 39 other teams from 9 different countries played in Girls 13. They were divided into 10 different groups, whereof IF Brommapojkarna could be found in Group 1 together with Lerums IS, Marin FC and Eskilsminne IF 1. IF Brommapojkarna continued to Slutspel A after reaching 1:st place in Group 1. In the playoff they made it to 1/8 Final, but lost it against Enskede IK with 2-4. In the Final, Södra Sandby IF won over Boo FF and became the winner of Slutspel A in Girls 13.