From February 16–March 16, 2015, April 20–May 18, 2015, June 6–7, 2015, June 13–14, 2015, June 26–27, 2015, August 22–23, 2015, September 8–25, 2015 and July 5, 2016, due to construction of the new School of Medicine and Biomedical Sciences that is slated to open in the summer of 2017, Allen/Medical Campus station was temporarily closed. Passengers who wanted to access the Buffalo–Niagara Medical Campus were instructed to deboard the train at Summer–Best station, as it temporarily served as the southern terminus of the paid fare zone. NFTA–Metro provided shuttle buses running every 10 minutes.