Tri Valley Athletic Association

TVAA Softball features eight member schools competing across two divisions. The Eastern Division includes Halifax, Upper Dauphin, Susquenita, and Line Mountain, while the Western Division features Newport, Greenwood, Juniata, and East Juniata. The two division winners earn the #1 and #2 seeds in the league playoffs based on league record, while the #3 and #4 seeds are awarded as wild cards to the next two best overall league records, regardless of division.

TVAA Boys Track & Field features seven schools — Greenwood, Susquenita, Halifax, Juniata, Millersburg, East Juniata, and SJCA — competing each spring as a single league division. The league champion is determined by the best overall league record.

TVAA Girls Track & Field features seven schools — Greenwood, Susquenita, Halifax, Juniata, Millersburg, East Juniata, and SJCA — competing each spring as a single league division. The league champion is determined by the best overall league record.