diff --git a/lib/notifications/notification.ex b/lib/notifications/notification.ex
index 8298bfd63..177527685 100644
--- a/lib/notifications/notification.ex
+++ b/lib/notifications/notification.ex
@@ -31,7 +31,10 @@ defmodule Notifications.Notification do
             id: id(),
             created_at: Util.Time.timestamp(),
             state: NotificationState.t(),
-            content: Notifications.Db.BlockWaiver.t() | Notifications.Db.BridgeMovement.t()
+            content:
+              Notifications.Db.BlockWaiver.t()
+              | Notifications.Db.BridgeMovement.t()
+              | Notifications.Db.Detour.t()
           }
 
   @derive Jason.Encoder
diff --git a/lib/notifications/notification_server.ex b/lib/notifications/notification_server.ex
index 0b30c01af..ab75f2f1d 100644
--- a/lib/notifications/notification_server.ex
+++ b/lib/notifications/notification_server.ex
@@ -102,11 +102,30 @@ defmodule Notifications.NotificationServer do
         },
         state
       ) do
-    detour
-    |> Notifications.Notification.create_activated_detour_notification_from_detour()
-    |> broadcast(self())
+    notification =
+      Notifications.Notification.create_activated_detour_notification_from_detour(detour)
+
+    broadcast(notification, self())
 
     notify_caller_new_notification(notify_finished_caller_id, detour: id)
+    broadcast_notification_to_other_instances(notification)
+
+    {:noreply, state}
+  end
+
+  @impl true
+  # "Private" method for fetching and sending notifications from distributed
+  # Elixir
+  def handle_cast(
+        {
+          :detour_activated_notification,
+          notification_id
+        },
+        state
+      ) do
+    notification_id
+    |> Notifications.Notification.get_detour_notification()
+    |> broadcast(self())
 
     {:noreply, state}
   end
@@ -120,6 +139,37 @@ defmodule Notifications.NotificationServer do
     send(caller_id, {:new_notification, value})
   end
 
+  defp broadcast_notification_to_other_instances(
+         %Notifications.Notification{
+           id: notification_id,
+           content: %Notifications.Db.Detour{}
+         },
+         options \\ []
+       )
+       when not is_nil(notification_id) do
+    # Currently, we've implemented our own "PubSub" for notifications and we
+    # are not using the provided `Phoenix.PubSub` that comes with Phoenix
+    # channels. This means we don't benefit from Phoenix PubSub's ability to
+    # send messages using distributed Elixir, and that we need to implement
+    # this ourselves at this current time.
+    # Ideally, Notifications would be delivered using
+    # `Phoenix.Channel.broadcast` instead of our custom `broadcast` function
+    #  in `NotificationServer`. To do this, we'd need to implement the same
+    # filtering mechanism that this module has implemented. For now, we'll
+    # send messages to other Skate instances letting them know about new
+    # Notifications.
+
+    # Skate instances currently do not "specialize", and therefore we need to
+    # send the notification to all instances
+    for node <- Node.list() do
+      Node.spawn(node, fn ->
+        server = Keyword.get(options, :server, default_name())
+
+        GenServer.cast(server, {:detour_activated_notification, notification_id})
+      end)
+    end
+  end
+
   @spec convert_new_block_waivers_to_notifications([BlockWaiver.t()]) :: [
           Notification.t()
         ]