Index: /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/PTAssistantPlugin.java
===================================================================
--- /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/PTAssistantPlugin.java	(revision 33472)
+++ /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/PTAssistantPlugin.java	(revision 33473)
@@ -29,4 +29,5 @@
 import org.openstreetmap.josm.plugins.pt_assistant.gui.PTAssistantLayerManager;
 import org.openstreetmap.josm.plugins.pt_assistant.gui.PTAssistantPreferenceSetting;
+import org.openstreetmap.josm.plugins.pt_assistant.validation.BicycleFootRouteValidatorTest;
 import org.openstreetmap.josm.plugins.pt_assistant.validation.PTAssistantValidatorTest;
 
@@ -64,4 +65,5 @@
         super(info);
         OsmValidator.addTest(PTAssistantValidatorTest.class);
+        OsmValidator.addTest(BicycleFootRouteValidatorTest.class);
 
         DataSet.addSelectionListener(PTAssistantLayerManager.PTLM);
Index: /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/validation/BicycleFootRouteValidatorTest.java
===================================================================
--- /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/validation/BicycleFootRouteValidatorTest.java	(revision 33473)
+++ /applications/editors/josm/plugins/pt_assistant/src/org/openstreetmap/josm/plugins/pt_assistant/validation/BicycleFootRouteValidatorTest.java	(revision 33473)
@@ -0,0 +1,66 @@
+// License: GPL. For details, see LICENSE file.
+package org.openstreetmap.josm.plugins.pt_assistant.validation;
+
+import static org.openstreetmap.josm.tools.I18n.tr;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.openstreetmap.josm.data.osm.Relation;
+import org.openstreetmap.josm.data.osm.RelationMember;
+import org.openstreetmap.josm.data.validation.Severity;
+import org.openstreetmap.josm.data.validation.Test;
+import org.openstreetmap.josm.data.validation.TestError;
+import org.openstreetmap.josm.data.validation.TestError.Builder;
+import org.openstreetmap.josm.gui.dialogs.relation.sort.WayConnectionType;
+import org.openstreetmap.josm.gui.dialogs.relation.sort.WayConnectionTypeCalculator;
+import org.openstreetmap.josm.plugins.pt_assistant.utils.RouteUtils;
+
+public class BicycleFootRouteValidatorTest extends Test {
+
+    public static final int ERROR_CODE_CONTINUITY = 3701;
+
+    public BicycleFootRouteValidatorTest() {
+        super(tr("Bicycle and foot routes Tests"));
+    }
+
+    @Override
+    public void visit(Relation r) {
+
+        if (r.hasIncompleteMembers()) {
+            return;
+        }
+
+        if (!RouteUtils.isBicycleRoute(r)
+                && !RouteUtils.isFootRoute(r)
+                && !RouteUtils.isHorseRoute(r)) {
+            return;
+        }
+
+        List<RelationMember> members = new ArrayList<>(r.getMembers());
+        members.removeIf(m -> !m.isWay());
+        WayConnectionTypeCalculator connectionTypeCalculator = new WayConnectionTypeCalculator();
+        List<WayConnectionType> links = connectionTypeCalculator.updateLinks(members);
+
+        for (Integer i : getGaps(links)) {
+            Builder builder = TestError.builder(this, Severity.WARNING,
+                    ERROR_CODE_CONTINUITY);
+            builder.message(tr("PT: There is a gap in the bicycle / foot / horse route"));
+            builder.primitives(members.get(i).getWay(), members.get(i+1).getWay());
+            errors.add(builder.build());
+        }
+    }
+
+    private List<Integer> getGaps(List<WayConnectionType> links) {
+        List<Integer> gaps = new ArrayList<>();
+
+        for (int i = 0; i < links.size() -1; i++) {
+            if (!links.get(i).linkNext) {
+                gaps.add(i);
+            }
+        }
+
+        return gaps;
+    }
+
+}