July saw Farquhar again back in action on the Isle of Man with some strong results at the Southern 100 road races. Taking the wins in both of the Supertwins races, he backed this up with 3rd in the main Solo Championship race. Ryan also grabbed another 3rd in the Senior race and 5th in the Open race, the only blemish coming with a retirement in the 600cc race. He finished his 2011 Irish road race season with another haul of wins, this time claiming a hat-trick at the Killalane road races.