diff --git a/lib/common_widget/container/profile/profile_info_user.dart b/lib/common_widget/container/profile/profile_info_user.dart
index 0a72824..431db85 100644
--- a/lib/common_widget/container/profile/profile_info_user.dart
+++ b/lib/common_widget/container/profile/profile_info_user.dart
@@ -1,16 +1,18 @@
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 import 'package:smartfit_app_mobile/common_widget/title_subtitle_cell.dart';
+import 'package:smartfit_app_mobile/modele/user.dart';
 
 class ProfileInfoUser extends StatelessWidget {
   const ProfileInfoUser({super.key});
 
   @override
   Widget build(BuildContext context) {
-    return const Row(
+    return Row(
       children: [
         Expanded(
           child: TitleSubtitleCell(
-            title: "X",
+            title: context.watch<User>().listActivity.length.toString(),
             subtitle: "Nombre d'activité",
           ),
         ),
diff --git a/lib/modele/data_file.dart b/lib/modele/data_file.dart
index 0486039..d954520 100644
--- a/lib/modele/data_file.dart
+++ b/lib/modele/data_file.dart
@@ -4,7 +4,8 @@ class DataFile {
   final String startTime;
   final double denivelePositif;
   final double deniveleNegatif;
+  final double timeOfActivity;
 
   DataFile(this.csvData, this.category, this.startTime, this.denivelePositif,
-      this.deniveleNegatif);
+      this.deniveleNegatif, this.timeOfActivity);
 }
diff --git a/lib/modele/manager_file.dart b/lib/modele/manager_file.dart
index 9f904f0..ec463ff 100644
--- a/lib/modele/manager_file.dart
+++ b/lib/modele/manager_file.dart
@@ -22,6 +22,7 @@ class ManagerFile {
   final String _session = "session";
   final String _startTime = "start_time";
   final String _sport = "sport";
+  final String _timeActivity = "total_elapsed_time";
 
   // -- Getter field
   String get fieldTimeStamp => _fieldTimestamp;
@@ -62,11 +63,12 @@ class ManagerFile {
     String startTime = "2000-01-01";
     // -- Category Default -- //
     String category = "Generic";
+    // -- Time of activity default -- //
+    double timeActivity = 0.0;
     // -- Denivelé positif et négatif -- //
     double denivelePositif = 0.0;
     double deniveleNegatif = 0.0;
     double lastDenivele = 0.0;
-
     // --------------------------------------- //
 
     for (Record element in fitFile.records) {
@@ -97,6 +99,11 @@ class ManagerFile {
           category = _getCategoryById(listeField[i + 1] as int);
         }
 
+        // -- Si ligne session && total_elapsed_time -- //
+        if (sesssionLigne && listeField[i] == _timeActivity) {
+          timeActivity = listeField[i + 1];
+        }
+
         // Calcul denivelé positif et négatif
         if (listeField[i] == _fieldAltitude) {
           if (listeField[i + 1] > lastDenivele) {
@@ -149,8 +156,8 @@ class ManagerFile {
     }
     csvData.insert(0, enteteCSV);
     // ------- FIN --------------- //
-    return DataFile(
-        csvData, category, startTime, denivelePositif, deniveleNegatif);
+    return DataFile(csvData, category, startTime, denivelePositif,
+        deniveleNegatif, timeActivity);
   }
 
   // -- Read the byte of file CSV -- //