Weekend Rails: No G Trains Between Church Ave. and Hoyt-Schermerhorn

Going somewhere? Here's the breakdown of this weekend's transit trouble spots:

• There will be no G trains between Hoyt-Schermerhorn and Church Av. A and F trains will provide alternate service via Jay St-MetroTech.
• Bay Ridge-bound R trains run over the Manhattan Bridge from Canal St. to DeKalb Av.
• 36 St-bound shuttle R train stops at 53 St. and 45 St.
• Coney Island-bound Q trains run express from Prospect Park to Sheepshead Bay.
• N trains run local in both directions between 59 St. and 36 St., Brooklyn.
• Coney Island-bound N trains run over the Manhattan Bridge from Canal St. to DeKalb Av.
• Coney Island-bound D trains run local from DeKalb Av. to 36 St.
• 4 trains run local in both directions between Franklin Av. and Utica Av.
• There will be no 4 trains between Utica Av. and New Lots Av. Free shuttle buses will provide alternate service.
• There will be no 3 trains between Franklin Av. and New Lots Av. 4 trains and free shuttle buses will provide alternate service.
• There will be no J trains between Crescent St. and Jamaica Center. E trains and free shuttle buses will provide alternate service.