Runway 11/29 was 2000 feet long and 175 feet wide. Runway 01/19 was 1800 feet long and 125 feet wide. The threshold of 01 is in the parking lot of Sandowne Public School, the threshold of 19 is in the properties on Kane Drive, the threshold of 11 is on Bairstow Crescent and the threshold of 29 is in the properties on Dunvegan Drive opposite a playground. The current Lexington Park is between the thresholds of 11 and 19. The baseball diamond and soccer pitch at Lexington Park, 291 Lexington Road in Waterloo, are the site of the original hangar built in 1930. The airfield extended along the southeast side of Lexington Road to University Ave. A historical plaque near the entrance of Lexington Park describes the runways. In 2013, it was the 16th busiest airport in Canada by aircraft movements, and underwent a major expansion in 2003. Starting in 2008, the airport started expanding again to accommodate larger aircraft on the aprons and taxiways; this includes widening the main apron 3, expanding apron 2 into apron 3, new widened taxiway alpha and Charlie taxiway off apron 2 to runway 08, and approach lighting on runway 26. In 2010, Taxiway Charlie was widened to prepare for a new development area called "LL4." A new General Manager recruited from the Greater Toronto Airports Authority, Chris Wood, was appointed in September 2009. Two commercial airlines serve the area (one year round, one seasonal): WestJet to Calgary and Sunwing Airlines to Cancun. Mesaba Airlines, a Northwest Airlines affiliate, suspended service to Detroit in June 2009. American Eagle suspended service to Chicago on 5 October 2016. In late 2005, major vacation charters (primarily to the Caribbean) began to operate during their peak season. On 17 January 2007, Westjet announced new daily seasonal flights to Calgary started on 14 May 2007. On 27 June 2007, WestJet announced that the flights to Calgary would go year-round. On 1 October 2007, Bearskin Airlines started daily non-stop flights to Ottawa. On 17 December 2009, WestJet announced new daily seasonal flights to Vancouver as part of WestJet's enhanced summer schedule for 2010. However, the Vancouver flights did not return to YKF for 2011. On 22 March 2011, Bearskin Airlines announced daily flight to Montreal beginning on 1 May 2011. On 13 December 2011, American Airlines announced new daily nonstop flights to Chicago beginning on 14 June 2012, the airport's first destination in the United States since 2009. The service was operated by Envoy, using the Embraer 145 jet.