ICE 25 (Hamburg – Munich) · Relations URL: https://knowledge.ivjn.us/en/concepts/ice-25/relation.html ICE line 25 runs hourly from Hamburg via Hanover, Kassel-Wilhelmshöhe, Fulda, Würzburg and Nuremberg to Munich and since 2026 has been operated largely with ICE 4 trains. Page 1 / 0, 0 total