Route.java is CREATED and DONE

src/main/java/model/Route.java

+package model;
+
+import util.Position;
+
+public class Route implements TerrainElement {
+    private final Position position;
+
+    public Route(Position position) {
+        this.position = position;
+    }
+
+    @Override
+    public Position getPosition() {
+        return position;
+    }
+
+    @Override
+    public boolean isTraversableByFirefighter() {
+        return true;
+    }
+
+    @Override
+    public int getFirePropagationDelay() {
+        return Integer.MAX_VALUE; // Le feu ne se propage jamais
+    }
+}