diff --git a/src/databasebackend.h b/src/databasebackend.h
index 037a465..913ef70 100644
--- a/src/databasebackend.h
+++ b/src/databasebackend.h
@@ -485,3 +485,9 @@ void addLocalTime(String uid, String name, unsigned long timeMs) {
   Serial.printf("Lokale Zeit hinzugefügt: %s (%s) - %.2fs\n", name.c_str(),
                 uid.c_str(), timeMs / 1000.0);
 }
+
+// Leert das lokale Leaderboard
+void clearLocalLeaderboard() {
+  localTimes.clear();
+  Serial.println("Lokales Leaderboard geleert");
+}
\ No newline at end of file
diff --git a/src/master.h b/src/master.h
index 8924050..5359039 100644
--- a/src/master.h
+++ b/src/master.h
@@ -97,6 +97,7 @@ void loadBestTimes();
 void saveSettings();
 void loadSettings();
 void loadWifiSettings();
+void clearLocalLeaderboard();
 void saveWifiSettings();
 void loadLocationSettings();
 void saveLocationSettings();
diff --git a/src/webserverrouter.h b/src/webserverrouter.h
index d7d17a4..c3450b2 100644
--- a/src/webserverrouter.h
+++ b/src/webserverrouter.h
@@ -52,6 +52,7 @@ void setupRoutes() {
     timerData1.bestTime = 0;
     timerData2.bestTime = 0;
     saveBestTimes();
+    clearLocalLeaderboard(); // Leere auch das lokale Leaderboard
     DynamicJsonDocument doc(64);
     doc["success"] = true;
     String result;