Reinhardt also won thirteen medals at the ICF Canoe Sprint World Championships with eight golds (K-1 500 m: 2005, 2011, K-2 200 m: 2007, K-1 4 × 200 m: 2009, 2010, 2011, K-2 500 m: 2007, K-4 200 m: 2005) and five silvers (K-2 200 m: 2009, K-2 500 m: 2009, K-4 200 m: 2006, K-4 500 m: 2009, 2010).