diff --git a/app/models/ruta.rb b/app/models/ruta.rb
new file mode 100644
index 0000000..37df4e7
--- /dev/null
+++ b/app/models/ruta.rb
@@ -0,0 +1,16 @@
+class Ruta < ApplicationRecord
+    def direccion_inicio
+        @viajes.first.direccion_partida
+    end
+
+    def direccion_final
+        @viajes.last.direccion_llegada
+    end
+
+    def kms_total
+        @viajes.reduce(0) do |sum, viaje|
+            sum += viaje.kms
+            sum
+        end
+    end
+end
diff --git a/test/models/ruta_test.rb b/test/models/ruta_test.rb
new file mode 100644
index 0000000..771225c
--- /dev/null
+++ b/test/models/ruta_test.rb
@@ -0,0 +1,7 @@
+require "test_helper"
+
+class RutaTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end