Heidi Bartsch plays beach volleyball for TV and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV U14 Damen 2025 (rank 42, 178 points); BVV U16 Damen 2026 (rank 138, 92 points); BVV U18 Damen 2026 (rank 213, 67 points). Ranking seasons: 2025–2026.