📌 The Canadian federal electoral district of Calgary Southwest was contested during the 2011 Federal election which was held on May 1, 2011. 🏆 Stephen J Harper, the Conservative candidate, won the riding with 42998 votes making up a 75.2% share of the vote. 🥈 The runner-up NDP-New Democratic Party candidate, Holly Heffernan, received 6823 votes (11.9%) and was therefore defeated by a vote margin of 36175. 📊 Other candidates who received a sizable share of the vote include Marlene Lamontagne - Liberal (7.1%), and Kelly Christie - Green Party (5.2%).