In addition to Lillestrøm SK, 130 other teams from 27 different countries played in Boys 18. They were divided into 31 different groups, whereof Lillestrøm SK could be found in Group 24 together with Åkersberga BK, Tsv Eintracht Immenbeck and Aneby/Bälaryd SK. Lillestrøm SK continued to Play off B after reaching 3:rd place in Group 24. In the playoff they made it to 1/16 Final, but lost it against Eds FF with 0-1. In the Final, Project Playground FC won over FK Lillehammer and became the winner of Play off B in Boys 18.