diff --git a/front/src/applications/stdcm/hooks/useStdcmResults.ts b/front/src/applications/stdcm/hooks/useStdcmResults.ts
index 43703a708cc..88da2cc54b5 100644
--- a/front/src/applications/stdcm/hooks/useStdcmResults.ts
+++ b/front/src/applications/stdcm/hooks/useStdcmResults.ts
@@ -80,11 +80,18 @@ const useStdcmResults = (
             dispatch
           );
           const operationalPointsWithMetadata = operational_points.map((op) => {
-            let metadata;
             const associatedTrackSection = trackSections[op.part.track];
-            if (associatedTrackSection) {
-              metadata = associatedTrackSection.properties?.extensions?.sncf;
-            }
+            const sncf = associatedTrackSection?.properties?.extensions?.sncf;
+
+            const metadata =
+              sncf && Object.values(sncf).every((value) => value !== undefined)
+                ? {
+                    lineCode: sncf.line_code!,
+                    lineName: sncf.line_name!,
+                    trackName: sncf.track_name!,
+                    trackNumber: sncf.track_number!,
+                  }
+                : undefined;
 
             return {
               ...op,
@@ -92,7 +99,6 @@ const useStdcmResults = (
             };
           });
 
-          // Add unique IDs to operationalPointsWithMetadata
           const operationalPointsWithUniqueIds = operationalPointsWithMetadata.map((op, index) => ({
             ...op,
             id: `${op.id}-${op.position}-${index}`,
diff --git a/front/src/applications/stdcm/utils/formatSimulationReportSheet.ts b/front/src/applications/stdcm/utils/formatSimulationReportSheet.ts
index fc8e21134bb..033cc95d050 100644
--- a/front/src/applications/stdcm/utils/formatSimulationReportSheet.ts
+++ b/front/src/applications/stdcm/utils/formatSimulationReportSheet.ts
@@ -144,7 +144,7 @@ export function getOperationalPointsWithTimes(
       duration: durationInSeconds,
       departureTime,
       stopEndTime,
-      trackName: op.metadata?.track_name,
+      trackName: op.metadata?.trackName,
     };
   });
 
diff --git a/front/src/modules/pathfinding/utils.ts b/front/src/modules/pathfinding/utils.ts
index c90e731088c..2504f793759 100644
--- a/front/src/modules/pathfinding/utils.ts
+++ b/front/src/modules/pathfinding/utils.ts
@@ -16,7 +16,11 @@ import { getPointCoordinates } from 'utils/geometry';
 import getStepLocation from './helpers/getStepLocation';
 
 export const formatSuggestedOperationalPoints = (
-  operationalPoints: NonNullable<Required<PathProperties['operational_points']>>,
+  operationalPoints: Array<
+    NonNullable<Required<PathProperties['operational_points']>>[number] & {
+      metadata?: NonNullable<SuggestedOP['metadata']>;
+    }
+  >,
   geometry: GeoJsonLineString,
   pathLength: number
 ): SuggestedOP[] =>