Given the growing trend of girls in the juvenile justice system, there has been increasing attention toward providing gender‐specific programming. The Reaffirming Young Sisters' Excellence (RYSE) program was one of Alameda County, Calif., Probation Department's intervention programs designed to address both gender and cultural factors in girls programming. ANCOVA analyses of 350 randomized girls did not provide support for the gender‐specific hypothesis that girls who received RYSE intervention will have a lower recidivism score than girls who received traditional probation services. However, the cultural hypothesis was partially supported with African American girls who participated in the RYSE intervention faring better than Hispanic, White, and Asian RYSE girls, and their African American control counterparts.