diff --git a/js/main.js b/js/main.js
index 740144e..ef813b6 100644
--- a/js/main.js
+++ b/js/main.js
@@ -9,6 +9,19 @@ document.addEventListener('DOMContentLoaded', function() {
     path: null
   };
 
+  // Add journey path layer
+  const journeyPath = L.polyline([], {color: '#3887be', weight: 4});
+  map.addLayer(journeyPath);
+
+  function updateJourneyPath() {
+      const coordinates = window.currentJourney.markers.map(marker => [
+          marker.getLatLng().lat,
+          marker.getLatLng().lng
+      ]);
+      
+      journeyPath.setLatLngs(coordinates);
+  }
+
   // Function to prepare and save the journey
   function prepareAndSaveJourney() {
       const journeyData = {