diff --git a/supervision/detection/line_counter.py b/supervision/detection/line_counter.py
index ea97fcb83..1c1fe7709 100644
--- a/supervision/detection/line_counter.py
+++ b/supervision/detection/line_counter.py
@@ -26,6 +26,7 @@ def __init__(self, start: Point, end: Point):
         self.tracker_state: Dict[str, bool] = {}
         self.in_count: int = 0
         self.out_count: int = 0
+        self.crossed = []
 
     def trigger(self, detections: Detections):
         """
@@ -34,8 +35,13 @@ def trigger(self, detections: Detections):
         Attributes:
             detections (Detections): The detections for which to update the counts.
 
+        Returns:
+            np.ndarray: A boolean array indicating
+            which detection has crossed the line on the either sides
         """
-        for xyxy, _, confidence, class_id, tracker_id in detections:
+        self.crossed = [False] * len(detections)
+
+        for i, (xyxy, _, confidence, class_id, tracker_id) in enumerate(detections):
             # handle detections with no tracker_id
             if tracker_id is None:
                 continue
@@ -67,8 +73,13 @@ def trigger(self, detections: Detections):
             self.tracker_state[tracker_id] = tracker_state
             if tracker_state:
                 self.in_count += 1
+                self.crossed[i] = True
+
             else:
                 self.out_count += 1
+                self.crossed[i] = True
+
+        return self.crossed
 
 
 class LineZoneAnnotator: