The pitching matchups are now set for the Mets’ three-game series with the Nationals that starts Friday night at Citi Field.

Here is the breakdown:

Friday — RHP Marco Estrada (0-1, 19.29) vs. RHP Mike Pelfrey (10-10, 5.09), 7:10 p.m., SNY.

Saturday — LHP John Lannan (9-11, 4.08) vs. RHP Tim Redding (2-6, 5.52), 1:10 p.m., PIX-11.

Sunday — RHP Garrett Mock (3-7, 5.75) vs. RHP John Maine (5-5, 4.45), 1:10 p.m., PIX-11.