When did the Workaholics TV show air?

Context: Workaholics was ordered by Comedy Central in March 2010 after Comedy Central executive Walter Newman saw a series of videos that the group had posted on YouTube. The pilot aired as a "TV Sneak Peek" on March 15, 2011, after the Comedy Central Roast of Donald Trump. The program ran its 10-episode first season from April 6 to June 8, 2011, and aired at 10:30 p.m. EDT on Comedy Central. On May 4, 2011, the show was renewed for a second season of 10 episodes, which ran from September 20 to November 22, 2011. On October 25, 2011, the series was renewed for a third season, to contain 20 episodes. The first 10 episodes of Season 3 ran from May 29 to July 31, 2012, and the remaining 10 episodes aired from January 16 to March 20, 2013. Because of the popularity of the series, on January 6, 2013, Comedy Central ordered 13-episode fourth and fifth seasons. The fourth season aired from January 22 to April 16, 2014. The fifth season aired from January 14 to April 8, 2015. On July 9, 2015, Comedy Central renewed the series for a sixth and seventh season, each containing 10 episodes and set to air in 2016 and 2017. It was announced that Season 7 would be the final season; it premiered on January 11, 2017, and concluded on March 15, 2017.

Answer: The Workaholics pilot aired as a "TV Sneak Peek" on March 15, 2011. It ran for 7 seasons with its first episode of season 1 airing on April 6, 2011 to it's last episode in season 7 on March 15, 2017.