Support point TROU25 by , KilroyTrip 4 See on map A photo s?? A German support point, coded TROU 25, located on Trouville's main beach, consisted of a machine-gun nest. A German support point, coded TROU 25, located on Trouville's main beach, consisted of a machine-gun nest. Read Route Tags : trouville-sur-mer calvados normandie murdelatlantique atlanticwall bunker todt