Caja Karpf plays beach volleyball for DJK Augsburg Hochzoll and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV Damen 2025 (rank 223, 27 points); BVV Damen 2025 (rank 223, 27 points); BVV Race to BMS Damen 2025 (rank 227, 19 points). Ranking seasons: 2025–2026.