diff --git a/lost-sample/res/layout/list_item.xml b/lost-sample/res/layout/list_item.xml
index c1673b2..6e02a7e 100644
--- a/lost-sample/res/layout/list_item.xml
+++ b/lost-sample/res/layout/list_item.xml
@@ -22,6 +22,11 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content" />
 
+    <TextView
+        android:id="@+id/speed"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
     <TextView
         android:id="@+id/time"
         android:layout_width="match_parent"
diff --git a/lost-sample/src/main/java/com/example/lost/LostActivity.java b/lost-sample/src/main/java/com/example/lost/LostActivity.java
index 44f0b18..1b94173 100644
--- a/lost-sample/src/main/java/com/example/lost/LostActivity.java
+++ b/lost-sample/src/main/java/com/example/lost/LostActivity.java
@@ -181,12 +181,14 @@ public static void populateLocationView(View view, Location location) {
         final TextView provider = (TextView) view.findViewById(R.id.provider);
         final TextView coordinates = (TextView) view.findViewById(R.id.coordinates);
         final TextView accuracy = (TextView) view.findViewById(R.id.accuracy);
+        final TextView speed = (TextView) view.findViewById(R.id.speed);
         final TextView time = (TextView) view.findViewById(R.id.time);
 
         provider.setText(location.getProvider() + " provider");
         coordinates.setText(String.format("%.4f, %.4f", location.getLatitude(),
                 location.getLongitude()));
         accuracy.setText("within " + Math.round(location.getAccuracy()) + " meters");
+        speed.setText(location.getSpeed() + " m/s");
         time.setText(new Date(location.getTime()).toString());
     }
 
@@ -194,11 +196,13 @@ public static void clearLocationView(View view) {
         final TextView provider = (TextView) view.findViewById(R.id.provider);
         final TextView coordinates = (TextView) view.findViewById(R.id.coordinates);
         final TextView accuracy = (TextView) view.findViewById(R.id.accuracy);
+        final TextView speed = (TextView) view.findViewById(R.id.speed);
         final TextView time = (TextView) view.findViewById(R.id.time);
 
         provider.setText("");
         coordinates.setText("");
         accuracy.setText("");
+        speed.setText("");
         time.setText("");
     }
 
diff --git a/lost/src/main/java/com/mapzen/android/lost/LocationClient.java b/lost/src/main/java/com/mapzen/android/lost/LocationClient.java
index 77f3ec1..424b8a1 100644
--- a/lost/src/main/java/com/mapzen/android/lost/LocationClient.java
+++ b/lost/src/main/java/com/mapzen/android/lost/LocationClient.java
@@ -33,6 +33,7 @@ public class LocationClient {
 
     // GPX tags
     public static final String TAG_TRACK_POINT = "trkpt";
+    public static final String TAG_SPEED = "speed";
     public static final String TAG_LAT = "lat";
     public static final String TAG_LNG = "lon";
 
@@ -269,13 +270,17 @@ public void run() {
                 final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
                 final XPath xPath = XPathFactory.newInstance().newXPath();
                 final String expression = "//" + TAG_TRACK_POINT;
+                final String speedExpression = "//" + TAG_SPEED;
 
                 NodeList nodeList = null;
+                NodeList speedList = null;
                 try {
                     DocumentBuilder builder = factory.newDocumentBuilder();
                     Document document = builder.parse(file);
                     nodeList = (NodeList) xPath.compile(expression)
                             .evaluate(document, XPathConstants.NODESET);
+                    speedList = (NodeList) xPath.compile(speedExpression)
+                            .evaluate(document, XPathConstants.NODESET);
                 } catch (ParserConfigurationException e) {
                     e.printStackTrace();
                 } catch (SAXException e) {
@@ -286,12 +291,12 @@ public void run() {
                     e.printStackTrace();
                 }
 
-                parse(nodeList);
+                parse(nodeList, speedList);
             }
         }).start();
     }
 
-    private void parse(NodeList nodeList) {
+    private void parse(NodeList nodeList, NodeList speedList) {
         if (nodeList != null) {
             for (int i = 0; i < nodeList.getLength(); i++) {
                 Node node = nodeList.item(i);
@@ -302,6 +307,8 @@ private void parse(NodeList nodeList) {
                 location.setLatitude(Double.parseDouble(lat));
                 location.setLongitude(Double.parseDouble(lng));
                 location.setTime(System.currentTimeMillis());
+                location.setSpeed(Float.parseFloat(speedList.item(i).getFirstChild()
+                        .getNodeValue()));
 
                 new Handler(context.getMainLooper()).post(new Runnable() {
                     @Override
diff --git a/lost/src/test/java/com/mapzen/android/lost/LocationClientTest.java b/lost/src/test/java/com/mapzen/android/lost/LocationClientTest.java
index 2085762..4aa4baf 100644
--- a/lost/src/test/java/com/mapzen/android/lost/LocationClientTest.java
+++ b/lost/src/test/java/com/mapzen/android/lost/LocationClientTest.java
@@ -394,6 +394,22 @@ public void setMockTrace_shouldInvokeListenerForEachLocation() throws Exception
         assertThat(listener.getAllLocations().get(2).getLongitude()).isEqualTo(2.1);
     }
 
+    @Test
+    public void setMockTrace_shouldBroadcastSpeedWithLocation() throws Exception {
+        loadTestGpxTrace();
+        locationClient.setMockMode(true);
+        TestLocationListener listener = new TestLocationListener();
+        LocationRequest request = LocationRequest.create();
+        request.setFastestInterval(0);
+        locationClient.requestLocationUpdates(request, listener);
+        locationClient.setMockTrace("lost.gpx");
+        Thread.sleep(1000);
+        Robolectric.runUiThreadTasks();
+        assertThat(listener.getAllLocations().get(0).getSpeed()).isEqualTo(10f);
+        assertThat(listener.getAllLocations().get(1).getSpeed()).isEqualTo(20f);
+        assertThat(listener.getAllLocations().get(2).getSpeed()).isEqualTo(30f);
+    }
+
     @Test
     public void setMockTrace_shouldRespectFastestInterval() throws Exception {
         loadTestGpxTrace();
diff --git a/lost/src/test/resources/lost.gpx b/lost/src/test/resources/lost.gpx
index 03fcdf5..1cc0f00 100644
--- a/lost/src/test/resources/lost.gpx
+++ b/lost/src/test/resources/lost.gpx
@@ -7,14 +7,17 @@
             <trkpt lat="0.0" lon="0.1">
                 <ele>-0.0</ele>
                 <time>2014-06-10T00:00:00-04:00</time>
+                <speed>10.0</speed>
             </trkpt>
             <trkpt lat="1.0" lon="1.1">
                 <ele>1.0</ele>
                 <time>2014-06-10T00:00:01-04:00</time>
+                <speed>20.0</speed>
             </trkpt>
             <trkpt lat="2.0" lon="2.1">
                 <ele>2.0</ele>
                 <time>2014-06-10T00:00:02-04:00</time>
+                <speed>30.0</speed>
             </trkpt>
         </trkseg>
     </trk>