Transgender athletes in girls' sports
West Virginia v. B. P. J.
In brief
West Virginia won: its policy limiting girls' and women's school sports teams to biologically female students may stand under Title IX and the Equal Protection Clause.
- Where it stands
- Decided
Decided 6-3 · June 30, 2026 · Opinion by Justice Thomas
- What it’s about
- The Court held that Title IX and the Equal Protection Clause allow West Virginia to limit girls’ and women’s school sports teams to students classified as biologically female at birth.
- Who it affects
- West Virginia schools may maintain girls' teams for biologically female students. For example, a transgender girl seeking to join a girls' school team cannot use these federal claims to require access under this decision.
Summary: written with AI from the case record.

What it's about
The Court reversed the Fourth Circuit, ruling for West Virginia and remanding the case.
The decision addresses a major national dispute over transgender students and sex-separated school athletics.
Question presented
1. Whether Title IX prevents a state from consistently designating girls' and boys' sports teams based on biological sex determined at birth? 2. Whether the Equal Protection Clause prevents a state from offering separate boys' and girls' sports teams based on biological sex determined at birth?
What the Court decided
Holding
Title IX allows schools to provide separate women’s and men’s sports teams defined by biological sex, and West Virginia has permissibly maintained female sports for biological females consistent with Title IX. West Virginia and Idaho did not violate the Equal Protection Clause of the Fourteenth Amendment by maintaining female sports teams for biological females. No. 24–43, 98 F. 4th 542, and No. 24–38, 104 F. 4th 1061, reversed and remanded.
- Result
- Reversed
The vote
- Joined the judgment
- Dissented
- Wrote an opinion
- Majority · 6joined the Court's opinion
From the opinions
“B. P. J. is a transgender girl who wants to live her life consistent with her gender identity.”
What's next
The Fourth Circuit must reconsider the case under the Supreme Court's decision. West Virginia schools can continue maintaining the sex-separated team policy addressed by the Court.
Docket activity
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More questions
- What did the Supreme Court rule in West Virginia v. B. P. J.?
- The Court ruled that Title IX and the Equal Protection Clause permit West Virginia's policy reserving girls' and women's teams for biologically female students.
- Who won West Virginia v. B. P. J.?
- West Virginia won. The Court reversed the Fourth Circuit's judgment and sent the case back.
- What does West Virginia v. B. P. J. mean for transgender girls?
- The decision allows West Virginia to maintain its policy for girls' school sports teams. It rejects the federal Title IX and Equal Protection claims in this case.
- What happens next in West Virginia v. B. P. J.?
- The case returns to the Fourth Circuit for further proceedings consistent with the Supreme Court's decision.
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.