diff --git a/app/views/maps/show.html.erb b/app/views/maps/show.html.erb
index 4d4fdb98..b095c61b 100644
--- a/app/views/maps/show.html.erb
+++ b/app/views/maps/show.html.erb
@@ -57,5 +57,5 @@
 <%= form_for @map, :url => realtime_path(@map), :method => "GET", :html => { :id => "MapRealtime"}, remote: true do |form| %>
 <% end %>
 <script>
-  var int = setInterval(function(){if (goRealtime) {$('#MapRealtime').submit();}},50);
+  var int = setInterval(function(){if (goRealtime) {$('#MapRealtime').submit();}},5000);
 </script>
\ No newline at end of file