diff --git a/jpx/src/test/java/io/jenetics/jpx/tool/TrackSegments.java b/jpx/src/test/java/io/jenetics/jpx/tool/TrackSegments.java
index 50ef4623..39bcdb09 100644
--- a/jpx/src/test/java/io/jenetics/jpx/tool/TrackSegments.java
+++ b/jpx/src/test/java/io/jenetics/jpx/tool/TrackSegments.java
@@ -2,13 +2,17 @@
 
 import static java.lang.String.format;
 
+import java.io.IOException;
 import java.time.Duration;
 import java.time.Instant;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.stream.Collector;
 import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
+import io.jenetics.jpx.GPX;
+import io.jenetics.jpx.Track;
 import io.jenetics.jpx.TrackSegment;
 import io.jenetics.jpx.WayPoint;
 
@@ -93,4 +97,15 @@ private static List<TrackSegment> toTrackSegments(
 		return segments;
 	}
 
+	public static void main(String[] args) throws IOException {
+		final GPX gpx = GPX.Reader.DEFAULT.read("some_file.gpx");
+
+		final Stream<WayPoint> points = gpx.tracks()
+			.flatMap(Track::segments)
+			.flatMap(TrackSegment::points);
+
+		final List<TrackSegment> segments = points
+			.collect(toTrackSegments(Duration.ofMinutes(1), 10));
+	}
+
 }