They were led by third-year head coach Andy Enfield.
They played their home games at the Galen Center and were members of the Pac-12 Conference.
They defeated UCLA in the first round of the Pac-12 tournament to advance to the quarterfinals where they lost to Utah.
They received an at-large bid to the NCAA tournament where they lost in the first round to Providence.
In the 2015 Pac-12 tournament, the Trojans defeated Arizona State, 67–64 in the first round, before losing to UCLA, 70–96 in the quarterfinal.