Marilu Borlinghaus plays beach volleyball for TuS 1911 Heiligenstein and competes in the federation “Volleyball-Verband Rheinland-Pfalz”.
Currently listed in VVRP U19 weiblich 2026 (rank 6, 43 points); VVRP U17 weiblich 2026 (rank 9, 43 points); VVRP U18 weiblich 2026 (rank 23, 14 points).