Its premiere will usually run from 11 p.m. - 2 : 30 p.m. ( ET ) followed immediately by an encore from 2 : 30 a.m. - 6 a.m.
U.S. Open Tonight airs for 11 consecutive nights , from Monday , Aug. 25 to Thursday , Sept. 4 .
U.S. Open Tonight 's premiere will usually run from 11 p.m. - 2 : 30 p.m. ( ET ) followed immediately by an encore from 2 : 30 a.m. - 6 a.m.
U.S. Open Tonight airs for 11 consecutive nights , from Monday , Aug. 25 to Thursday , Sept. 4 .