From 9:45 p.m. Friday, July 11 to 5:00 a.m. Monday, July 14, Jamaica-bound F trains are rerouted via the E line after 47-50 Streets to Jackson Hts-Roosevelt Av due toSecond Avenue Subwayconstruction work.
From 12:30 a.m. Saturday, July 12, to 5:00 a.m. Monday, July 14, F trains run local in Queens due to CPM signal modernization at Forest Hills-71 Av and Kew Gardens-Union Tpke, and MOW track tie renewal at 65 St.
From 5:00 a.m. to 12 midnight, Saturday, July 12, and Sunday, July 13, G trains run every 20 minutes between Long Island City-Court Sq and Bedford-Nostrand Avs due to Hurricane Sandy recovery work in the Greenpoint Tube. The last stop for some G trains headed toward Long Island City-Court Sq is Bedford-Nostrand Avs.
And the big picture:
Typos courtesy of my iPhone