Index: /trunk/src/org/openstreetmap/josm/data/validation/tests/UnclosedWays.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/data/validation/tests/UnclosedWays.java	(revision 16563)
+++ /trunk/src/org/openstreetmap/josm/data/validation/tests/UnclosedWays.java	(revision 16564)
@@ -146,5 +146,6 @@
                 new HashSet<>(Arrays.asList("bench", "bicycle_parking"))),
         new UnclosedWaysCheck(1104, "sport",     marktr("sport type {0}"),
-                new HashSet<>(Arrays.asList("water_slide", "climbing", "skiing", "toboggan", "bobsleigh", "karting"))),
+                new HashSet<>(Arrays.asList("water_slide", "climbing", "skiing", "toboggan", "bobsleigh", "karting", "motor", "motocross",
+                            "cycling"))),
         new UnclosedWaysCheck(1105, "tourism",   marktr("tourism type {0}"),
                 new HashSet<>(Arrays.asList("attraction", "artwork"))),