diff --git a/models/route.py b/models/route.py
index 5bc87f7..a8195a9 100644
--- a/models/route.py
+++ b/models/route.py
@@ -17,5 +17,8 @@ class Route(Base):
     duration = Column(Integer, nullable=False)
     created_at = Column(DateTime, default=func.now())
     updated_at = Column(DateTime, default=func.now(), onupdate=func.now())
+    waypoints = Column(ARRAY(String), nullable=True)
+    optimized_distance = Column(Integer, nullable=True)
+    optimized_duration = Column(Integer, nullable=True)
 
     shipments = relationship("Shipment", back_populates="route")
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