In addition to Kärra KIF, 111 other teams from 11 different countries played in Girls 15. They were divided into 28 different groups, whereof Kärra KIF could be found in Group 23 together with San Diego Soccer Club, IF Böljan and Skarnes IL. Kärra KIF continued to Play off A after reaching 2:nd place in Group 23. In the playoff they made it to 1/16 Final, but lost it against Eriksbergs IF with 1-2. In the Final, Kvarnsvedens IK won over Boo FF and became the winner of Play off A in Girls 15.