From the Rochester D&C: (http://www.democratandchronicle.com/story/news/2015/05/19/road-closings-rochester-airshow/27584463/)
The 2015 Rochester International Airshow featuring the United States Navy Blue Angels will take place Thursday through Sunday, and will force the closure of several roads at designated times.
The roads affected are Old Beahan Road at Scottsville Road; Millstead Way at Paul Road; Millstead Way at Old Beahan Road; Avion Drive at Paul Road; Paul Road from Scottsville Road to Old Beahan; and Patriot Way from Scottsville Road to Old Beahan Road.
The closures will be in effect from 11:45 a.m. to 4:15 p.m. on Thursday; 1:45 p.m. to 5:30 p.m. on Friday; and, 8:30 a.m. to 5:30 p.m. Saturday and Sunday. Also, Terminal Circle and Airport Way from Terminal Circle will be closed during the Thursday and Friday hours.
Although traffic patterns at the airport and airport parking lots may be modified during these times, they will be fully accessible to passengers via Brooks Avenue at all times.