Supreme Court Upholds State Bans on Transgender Athletes

The Supreme Court upheld state laws on Tuesday, June 30, that bar transgender girls and women from competing on female school and collegiate athletic teams. This decision definitively answered the question of whether states can restrict athletes' participation based on biological sex in cases like West Virginia v. B. P. J. and Little v. Hecox. The ruling affirms that sex-segregated teams are permissible under Title IX to ensure opportunities for females, as mixed-sex teams could be physically dominated by males.

In his majority opinion, Justice Brett Kavanaugh stated that both Title IX and the Fourteenth Amendment's Equal Protection Clause permit these restrictions. The court was unanimous that the respondent's claim failed regarding Title IX. The six conservative justices concluded that "sex" in Title IX's athletics provisions refers to biological sex, allowing states to preserve female athletic opportunities by limiting participation based on biology. The liberal justices, Sotomayor, Kagan, and Jackson, agreed with the outcome but expressed concern that the majority's broad definition of "sex" could impact transgender students beyond athletics.

Despite the clear ruling on state restrictions, further litigation is anticipated because the court did not address whether Title IX itself forbids states from allowing biological males to participate in female sports. The decision reinforces the legal basis for sex-based classifications in sports, aligning with the original intent of Title IX to increase opportunities for women and girls. The court's affirmation of state authority in this matter sets a precedent for how sex and gender identity will be considered in athletic regulations moving forward.