The objective of this study was to evaluate the transferable embryo recovery rates from superovulated donor cattle after different artificial insemination (AI) schedules. Sixty mixed-breed crossbred females were administered follicle stimulating hormone (FSH) and prostaglandin F(2)alpha (PGF(2)alpha) to induce a superovulatory response. At standing estrus, donor females were randomly allotted to one of five treatment groups for AI. Donors were inseminated with two units of high-quality or low-quality frozen semen at 12, 24, 36, or 48 h after the onset of estrus in treatment Groups I, II, III, and IV, respectively, or inseminated with two units at 12, 24, 36, and 48 h (eight units/donor) in control Group V. Donor females inseminated once at either 12 or 24 h after the onset of estrus did not differ from donors inseminated in Group V in overall fertilization and transferable embryo recovery rates. The highest fertilization rate (89.5%) and transferable embryo recovery rate (74.9%) per donor resulted when AI was performed with high-quality semen at 24 h after the onset of estrus. These findings indicate that repeated insemination of superovulated beef cattle is not necessary to attain optimal fertilization rates and production of transferable quality embryos in beef cattle.