Explore details about location Rue du 25e R. A.. Rue du 25e R. A. is a location situated within the Châlons-en-Champagne alongside other areas such as Boulevard Anatole France, Impasse de la Saulx, Rue du Général Abbé. Additionally, some smaller parts of Rue du 25e R. A. include specific areas like Avenue Henri Becquerel, Rue Dom Oudart, Rue Lavoisier adding to the diversity of its landscape.