diff --git a/config/routes.rb b/config/routes.rb
index 7370b4a..2d7d20e 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -37,4 +37,8 @@ Rails.application.routes.draw do
 
   get '/github_users', to: 'github_users#index'
   get '/github_users/:username', to: 'github_users#show'
+
+  get '/gsds', to: 'gsds#index'
+  get '/gsds/:gsd_id', to: 'gsds#show'
+  get '/gsds/years/:year' to: 'gsds#show_year'
 end