diff --git a/src/periods/extendedSchedule.json b/src/periods/extendedSchedule.json
new file mode 100644
index 0000000..904857e
--- /dev/null
+++ b/src/periods/extendedSchedule.json
@@ -0,0 +1,11 @@
+[
+  ["07:50", "08:40"],
+  ["08:40", "09:25"],
+  ["09:25", "10:11"],
+  ["10:11", "10:57"],
+  ["10:57", "11:43"],
+  ["11:43", "12:29"],
+  ["12:29", "13:15"],
+  ["13:15", "14:00"],
+  ["14:00", "14:43"]
+]